Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Adjust SSG Loading Behavior #10510

Merged
merged 9 commits into from Feb 13, 2020
Merged

Conversation

Timer
Copy link
Member

@Timer Timer commented Feb 12, 2020

This pull request makes the following adjustments to the SSG loading/fallback behavior:

  • Client-side transitions always block on data
  • Preview mode always blocks for all requests (never shows loading state)

This pull request is a stepping stone for more future changes:

  • The loading state should render a different export on the page
  • Development mode should only render the skeleton if path is not present in getStaticPaths
  • Retry fetching data for server-render data requests only: Retry Static Data Fetch on Hydration #10513
  • Double check enforced purity of getStaticPaths in prod and dev
  • Determine if we want to allow additional paths to be rendered on-demand at runtime (then cached indefinitely for that build)

@ijjk
Copy link
Member

ijjk commented Feb 12, 2020

Stats from current PR

Default Server Mode (Increase detected ⚠️)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 11.4s 11.1s -249ms
nodeModulesSize 52.9 MB 52.9 MB -2.3 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -149 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +4 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +3 B
Overall change 3.11 kB 3.12 kB ⚠️ +8 B

Diffs

Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1480,14 +1480,16 @@ var fetchNextData = (pathname, query, cb) => {
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1763,57 +1765,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1830,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1200,14 +1200,16 @@ var fetchNextData = function fetchNextData(pathname, query, cb) {
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1496,60 +1498,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
+          var error = routeInfo.error;
 
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
-
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1566,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 12.2s 12.1s -107ms
nodeModulesSize 52.9 MB 52.9 MB -2.3 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 289 kB 289 kB ⚠️ +195 B
404.html gzip 1.45 kB 1.45 kB
hooks.html gzip 1.08 kB 1.08 kB ⚠️ +1 B
index.js gzip 289 kB 290 kB ⚠️ +354 B
link.js gzip 320 kB 318 kB -1.97 kB
routerDirect.js gzip 317 kB 316 kB -116 B
withRouter.js gzip 317 kB 316 kB -353 B
Overall change 1.53 MB 1.53 MB -1.89 kB

Commit: 40d64ea

@ijjk
Copy link
Member

ijjk commented Feb 12, 2020

Stats from current PR

Default Server Mode (Increase detected ⚠️)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 12.1s 12.6s ⚠️ +496ms
nodeModulesSize 52.9 MB 52.9 MB -2.13 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -149 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +4 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +3 B
Overall change 3.11 kB 3.12 kB ⚠️ +8 B

Diffs

Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1480,14 +1480,16 @@ var fetchNextData = (pathname, query, cb) => {
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1763,57 +1765,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1830,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1200,14 +1200,16 @@ var fetchNextData = function fetchNextData(pathname, query, cb) {
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1496,60 +1498,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
+          var error = routeInfo.error;
 
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
-
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1566,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 13s 13.4s ⚠️ +418ms
nodeModulesSize 52.9 MB 52.9 MB -2.3 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 289 kB 289 kB -57 B
404.html gzip 1.45 kB 1.45 kB
hooks.html gzip 1.08 kB 1.08 kB ⚠️ +1 B
index.js gzip 289 kB 289 kB ⚠️ +58 B
link.js gzip 319 kB 318 kB -1.09 kB
routerDirect.js gzip 317 kB 315 kB -1.91 kB
withRouter.js gzip 316 kB 316 kB -393 B
Overall change 1.53 MB 1.53 MB -3.39 kB

Commit: 8a87edf

@ijjk
Copy link
Member

ijjk commented Feb 12, 2020

Stats from current PR

Default Server Mode (Increase detected ⚠️)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 12.9s 13.2s ⚠️ +291ms
nodeModulesSize 52.9 MB 52.9 MB -1.91 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -149 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +4 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +3 B
Overall change 3.11 kB 3.12 kB ⚠️ +8 B

Diffs

Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1480,14 +1480,16 @@ var fetchNextData = (pathname, query, cb) => {
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1763,57 +1765,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1830,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1200,14 +1200,16 @@ var fetchNextData = function fetchNextData(pathname, query, cb) {
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1496,60 +1498,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
+          var error = routeInfo.error;
 
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
-
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1566,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 14.5s 14s -428ms
nodeModulesSize 52.9 MB 52.9 MB -1.91 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 290 kB 289 kB -655 B
404.html gzip 1.45 kB 1.45 kB
hooks.html gzip 1.08 kB 1.08 kB ⚠️ +1 B
index.js gzip 289 kB 290 kB ⚠️ +272 B
link.js gzip 320 kB 319 kB -1.61 kB
routerDirect.js gzip 317 kB 316 kB -373 B
withRouter.js gzip 316 kB 315 kB -372 B
Overall change 1.53 MB 1.53 MB -2.74 kB

Commit: 2e1042b

@ijjk
Copy link
Member

ijjk commented Feb 12, 2020

Stats from current PR

Default Server Mode (Increase detected ⚠️)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 10.8s 10.6s -125ms
nodeModulesSize 52.9 MB 52.9 MB -1.91 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -149 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +4 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +3 B
Overall change 3.11 kB 3.12 kB ⚠️ +8 B

Diffs

Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1480,14 +1480,16 @@ var fetchNextData = (pathname, query, cb) => {
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1763,57 +1765,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1830,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1200,14 +1200,16 @@ var fetchNextData = function fetchNextData(pathname, query, cb) {
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    ;
+    err.code = 'PAGE_LOAD_ERROR';
+    throw err;
   });
 };
 
@@ -1496,60 +1498,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
+          var error = routeInfo.error;
 
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
-
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1566,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.10085c0ac2a686f3d49e.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.9a4d336620e9148d6529.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 11.5s 11.4s -61ms
nodeModulesSize 52.9 MB 52.9 MB -1.91 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..b50f.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -156 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -149 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 290 kB 289 kB -905 B
404.html gzip 1.45 kB 1.45 kB
hooks.html gzip 1.08 kB 1.08 kB ⚠️ +1 B
index.js gzip 289 kB 290 kB ⚠️ +816 B
link.js gzip 320 kB 319 kB -791 B
routerDirect.js gzip 316 kB 316 kB -980 B
withRouter.js gzip 316 kB 316 kB -47 B
Overall change 1.53 MB 1.53 MB -1.91 kB

Commit: 6cb8fb0

@ijjk
Copy link
Member

ijjk commented Feb 13, 2020

Stats from current PR

Default Server Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 12.4s 12.4s ⚠️ +44ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -144 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +3 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +1 B
Overall change 3.11 kB 3.11 kB ⚠️ +5 B

Diffs

Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1473,23 +1473,31 @@ function toRoute(path) {
 
 var prepareRoute = path => toRoute(!path || path === '/' ? '/index' : path);
 
-var fetchNextData = (pathname, query, cb) => {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 class Router {
   constructor(pathname, query, as, _ref) {
@@ -1552,7 +1560,7 @@ class Router {
 
     this._getStaticData = asPath => {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, data => this.sdc[pathname] = data);
+      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, this.isSsr, data => this.sdc[pathname] = data);
     };
 
     this._getServerData = asPath => {
@@ -1561,7 +1569,7 @@ class Router {
         query
       } = url_1.parse(asPath, true);
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, this.isSsr);
     }; // represents the current component key
 
 
@@ -1763,57 +1771,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1836,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1193,23 +1193,31 @@ var prepareRoute = function prepareRoute(path) {
   return toRoute(!path || path === '/' ? '/index' : path);
 };
 
-var fetchNextData = function fetchNextData(pathname, query, cb) {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 var Router =
 /*#__PURE__*/
@@ -1276,7 +1284,7 @@ function () {
 
     this._getStaticData = function (asPath) {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, function (data) {
+      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, _this.isSsr, function (data) {
         return _this.sdc[pathname] = data;
       });
     };
@@ -1287,7 +1295,7 @@ function () {
           query = _url_1$parse.query;
 
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, _this.isSsr);
     }; // represents the current component key
 
 
@@ -1496,60 +1504,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
-
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
+          var error = routeInfo.error;
 
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1572,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 13.5s 13.4s -76ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 289 kB 289 kB ⚠️ +100 B
404.html gzip 1.45 kB 1.44 kB -3 B
hooks.html gzip 1.08 kB 1.08 kB -1 B
index.js gzip 289 kB 289 kB ⚠️ +286 B
link.js gzip 320 kB 319 kB -709 B
routerDirect.js gzip 317 kB 316 kB -477 B
withRouter.js gzip 317 kB 316 kB -216 B
Overall change 1.53 MB 1.53 MB -1.02 kB

Commit: b142ea9

@ijjk
Copy link
Member

ijjk commented Feb 13, 2020

Stats from current PR

Default Server Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 10.9s 11s ⚠️ +129ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -144 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +3 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +1 B
Overall change 3.11 kB 3.11 kB ⚠️ +5 B

Diffs

Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1473,23 +1473,31 @@ function toRoute(path) {
 
 var prepareRoute = path => toRoute(!path || path === '/' ? '/index' : path);
 
-var fetchNextData = (pathname, query, cb) => {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 class Router {
   constructor(pathname, query, as, _ref) {
@@ -1552,7 +1560,7 @@ class Router {
 
     this._getStaticData = asPath => {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, data => this.sdc[pathname] = data);
+      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, this.isSsr, data => this.sdc[pathname] = data);
     };
 
     this._getServerData = asPath => {
@@ -1561,7 +1569,7 @@ class Router {
         query
       } = url_1.parse(asPath, true);
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, this.isSsr);
     }; // represents the current component key
 
 
@@ -1763,57 +1771,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1836,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1193,23 +1193,31 @@ var prepareRoute = function prepareRoute(path) {
   return toRoute(!path || path === '/' ? '/index' : path);
 };
 
-var fetchNextData = function fetchNextData(pathname, query, cb) {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 var Router =
 /*#__PURE__*/
@@ -1276,7 +1284,7 @@ function () {
 
     this._getStaticData = function (asPath) {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, function (data) {
+      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, _this.isSsr, function (data) {
         return _this.sdc[pathname] = data;
       });
     };
@@ -1287,7 +1295,7 @@ function () {
           query = _url_1$parse.query;
 
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, _this.isSsr);
     }; // represents the current component key
 
 
@@ -1496,60 +1504,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
-
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
+          var error = routeInfo.error;
 
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1572,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 11.7s 11.7s -52ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 289 kB 289 kB ⚠️ +3 B
404.html gzip 1.45 kB 1.44 kB -3 B
hooks.html gzip 1.08 kB 1.08 kB -1 B
index.js gzip 289 kB 289 kB -37 B
link.js gzip 320 kB 319 kB -701 B
routerDirect.js gzip 317 kB 316 kB -713 B
withRouter.js gzip 316 kB 316 kB ⚠️ +464 B
Overall change 1.53 MB 1.53 MB -988 B

Commit: 65f17fb

@Timer Timer marked this pull request as ready for review February 13, 2020 00:37
@ijjk
Copy link
Member

ijjk commented Feb 13, 2020

Stats from current PR

Default Server Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 12.8s 12.6s -242ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -144 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +3 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +1 B
Overall change 3.11 kB 3.11 kB ⚠️ +5 B

Diffs

Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1473,23 +1473,31 @@ function toRoute(path) {
 
 var prepareRoute = path => toRoute(!path || path === '/' ? '/index' : path);
 
-var fetchNextData = (pathname, query, cb) => {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 class Router {
   constructor(pathname, query, as, _ref) {
@@ -1552,7 +1560,7 @@ class Router {
 
     this._getStaticData = asPath => {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, data => this.sdc[pathname] = data);
+      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, this.isSsr, data => this.sdc[pathname] = data);
     };
 
     this._getServerData = asPath => {
@@ -1561,7 +1569,7 @@ class Router {
         query
       } = url_1.parse(asPath, true);
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, this.isSsr);
     }; // represents the current component key
 
 
@@ -1763,57 +1771,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1836,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1193,23 +1193,31 @@ var prepareRoute = function prepareRoute(path) {
   return toRoute(!path || path === '/' ? '/index' : path);
 };
 
-var fetchNextData = function fetchNextData(pathname, query, cb) {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 var Router =
 /*#__PURE__*/
@@ -1276,7 +1284,7 @@ function () {
 
     this._getStaticData = function (asPath) {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, function (data) {
+      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, _this.isSsr, function (data) {
         return _this.sdc[pathname] = data;
       });
     };
@@ -1287,7 +1295,7 @@ function () {
           query = _url_1$parse.query;
 
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, _this.isSsr);
     }; // represents the current component key
 
 
@@ -1496,60 +1504,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
-
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
+          var error = routeInfo.error;
 
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1572,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 14.3s 13.7s -637ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 290 kB 289 kB -762 B
404.html gzip 1.45 kB 1.44 kB -3 B
hooks.html gzip 1.08 kB 1.08 kB -1 B
index.js gzip 290 kB 289 kB -583 B
link.js gzip 319 kB 319 kB ⚠️ +147 B
routerDirect.js gzip 317 kB 316 kB -1.53 kB
withRouter.js gzip 316 kB 316 kB ⚠️ +422 B
Overall change 1.53 MB 1.53 MB -2.31 kB

Commit: 7a3b3e7

@Timer Timer requested a review from ijjk February 13, 2020 00:53
@Timer Timer added this to the 9.2.2 milestone Feb 13, 2020
@Timer Timer linked an issue Feb 13, 2020 that may be closed by this pull request
@ijjk
Copy link
Member

ijjk commented Feb 13, 2020

Stats from current PR

Default Server Mode (Decrease detected ✓)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 11.8s 11.7s -119ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB 12.4 kB -144 B
framework.HA..dule.js gzip 39.1 kB 39.1 kB
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Rendered Page Sizes Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
index.html gzip 1.03 kB 1.04 kB ⚠️ +1 B
link.html gzip 1.04 kB 1.04 kB ⚠️ +3 B
withRouter.html gzip 1.03 kB 1.03 kB ⚠️ +1 B
Overall change 3.11 kB 3.11 kB ⚠️ +5 B

Diffs

Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
Diff for main-HASH.module.js
@@ -285,9 +285,10 @@ class Container extends _react.default.Component {
   componentDidMount() {
     this.scrollToHash();
 
-    if (false) {} // If page was exported and has a querystring
-    // If it's a dynamic route or has a querystring
-    // if it's a fallback page
+    if (false) {} // We need to replace the router state if:
+    // - the page was (auto) exported and has a query string or search (hash)
+    // - it was auto exported and is a dynamic route (to provide params)
+    // - if it is a client-side skeleton (fallback render)
 
 
     if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -297,6 +298,10 @@ class Container extends _react.default.Component {
         // client-side hydration. Your app should _never_ use this property.
         // It may change at any time without notice.
         _h: 1,
+        // Fallback pages must trigger the data fetch, so the transition is
+        // not shallow.
+        // Other pages (strictly updating query) happens shallowly, as data
+        // requirements would already be present.
         shallow: !isFallback
       });
     }
Diff for main-HASH.js
@@ -380,9 +380,10 @@ function (_react$default$Compon) {
     value: function componentDidMount() {
       this.scrollToHash();
 
-      if (false) {} // If page was exported and has a querystring
-      // If it's a dynamic route or has a querystring
-      // if it's a fallback page
+      if (false) {} // We need to replace the router state if:
+      // - the page was (auto) exported and has a query string or search (hash)
+      // - it was auto exported and is a dynamic route (to provide params)
+      // - if it is a client-side skeleton (fallback render)
 
 
       if (router.isSsr && (isFallback || data.nextExport && ((0, _isDynamic.isDynamicRoute)(router.pathname) || location.search) || Component && Component.__N_SSG && location.search)) {
@@ -392,6 +393,10 @@ function (_react$default$Compon) {
           // client-side hydration. Your app should _never_ use this property.
           // It may change at any time without notice.
           _h: 1,
+          // Fallback pages must trigger the data fetch, so the transition is
+          // not shallow.
+          // Other pages (strictly updating query) happens shallowly, as data
+          // requirements would already be present.
           shallow: !isFallback
         });
       }
Diff for de003c3a9d30..c7.module.js
@@ -1473,23 +1473,31 @@ function toRoute(path) {
 
 var prepareRoute = path => toRoute(!path || path === '/' ? '/index' : path);
 
-var fetchNextData = (pathname, query, cb) => {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query
   })).then(res => {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(data => {
     return cb ? cb(data) : data;
+  }).catch(err => {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 class Router {
   constructor(pathname, query, as, _ref) {
@@ -1552,7 +1560,7 @@ class Router {
 
     this._getStaticData = asPath => {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, data => this.sdc[pathname] = data);
+      return  true && this.sdc[pathname] ? _Promise.resolve(this.sdc[pathname]) : fetchNextData(pathname, null, this.isSsr, data => this.sdc[pathname] = data);
     };
 
     this._getServerData = asPath => {
@@ -1561,7 +1569,7 @@ class Router {
         query
       } = url_1.parse(asPath, true);
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, this.isSsr);
     }; // represents the current component key
 
 
@@ -1763,57 +1771,28 @@ class Router {
       Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
       this.getRouteInfo(route, pathname, query, as, shallow).then(routeInfo => {
-        var emitHistory = false;
-
-        var doRouteChange = (routeInfo, complete) => {
-          var {
-            error
-          } = routeInfo;
-
-          if (error && error.cancelled) {
-            return resolve(false);
-          }
-
-          if (!emitHistory) {
-            emitHistory = true;
-            Router.events.emit('beforeHistoryChange', as);
-            this.changeState(method, url, addBasePath(as), options);
-          }
-
-          if (false) { var appComp; }
-
-          this.set(route, pathname, query, as, routeInfo);
+        var {
+          error
+        } = routeInfo;
 
-          if (complete) {
-            if (error) {
-              Router.events.emit('routeChangeError', error, as);
-              throw error;
-            }
+        if (error && error.cancelled) {
+          return resolve(false);
+        }
 
-            Router.events.emit('routeChangeComplete', as);
-            resolve(true);
-          }
-        };
+        Router.events.emit('beforeHistoryChange', as);
+        this.changeState(method, url, addBasePath(as), options);
 
-        if (routeInfo.dataRes) {
-          var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-          // 110ms and race the timeout with the data response. If the data
-          // beats the timeout we skip showing the fallback
+        if (false) { var appComp; }
 
-          _Promise.race([new _Promise(resolve => setTimeout(() => resolve(false), 110)), dataRes]).then(data => {
-            if (!data) {
-              // data didn't win the race, show fallback
-              doRouteChange(routeInfo, false);
-            }
+        this.set(route, pathname, query, as, routeInfo);
 
-            return dataRes;
-          }).then(finalData => {
-            // render with the data and complete route change
-            doRouteChange(finalData, true);
-          }, reject);
-        } else {
-          doRouteChange(routeInfo, true);
+        if (error) {
+          Router.events.emit('routeChangeError', error, as);
+          throw error;
         }
+
+        Router.events.emit('routeChangeComplete', as);
+        return resolve(true);
       }, reject);
     });
   }
@@ -1857,40 +1836,16 @@ class Router {
 
       if (false) { var isValidElementType; }
 
-      var isSSG = Component.__N_SSG;
-      var isSSP = Component.__N_SSP;
-
-      var handleData = props => {
-        routeInfo.props = props;
-        this.components[route] = routeInfo;
-        return routeInfo;
-      }; // resolve with fallback routeInfo and promise for data
-
-
-      if (isSSG || isSSP) {
-        var dataMethod = () => isSSG ? this._getStaticData(as) : this._getServerData(as);
-
-        var retry = error => {
-          if (error.statusCode === 404) {
-            throw error;
-          }
-
-          return dataMethod();
-        };
-
-        return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-          props: {},
-          dataRes: this._getData(() => dataMethod() // we retry for data twice unless we get a 404
-          .catch(retry).catch(retry).then(props => handleData(props)))
-        }));
-      }
-
-      return this._getData(() => this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+      return this._getData(() => Component.__N_SSG ? this._getStaticData(as) : Component.__N_SSP ? this._getServerData(as) : this.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
       {
         pathname,
         query,
         asPath: as
-      })).then(props => handleData(props));
+      })).then(props => {
+        routeInfo.props = props;
+        this.components[route] = routeInfo;
+        return routeInfo;
+      });
     }).catch(err => {
       return new _Promise(resolve => {
         if (err.code === 'PAGE_LOAD_ERROR') {
Diff for de003c3a9d30..f46cabb19.js
@@ -1193,23 +1193,31 @@ var prepareRoute = function prepareRoute(path) {
   return toRoute(!path || path === '/' ? '/index' : path);
 };
 
-var fetchNextData = function fetchNextData(pathname, query, cb) {
+function fetchNextData(pathname, query, isServerRender, cb) {
   return fetch(utils_1.formatWithValidation({
     // @ts-ignore __NEXT_DATA__
     pathname: "/_next/data/".concat(__NEXT_DATA__.buildId).concat(pathname, ".json"),
     query: query
   })).then(function (res) {
     if (!res.ok) {
-      var error = new Error("Failed to load static props");
-      error.statusCode = res.status;
-      throw error;
+      throw new Error("Failed to load static props");
     }
 
     return res.json();
   }).then(function (data) {
     return cb ? cb(data) : data;
+  })["catch"](function (err) {
+    // We should only trigger a server-side transition if this was caused
+    // on a client-side transition. Otherwise, we'd get into an infinite
+    // loop.
+    if (!isServerRender) {
+      ;
+      err.code = 'PAGE_LOAD_ERROR';
+    }
+
+    throw err;
   });
-};
+}
 
 var Router =
 /*#__PURE__*/
@@ -1276,7 +1284,7 @@ function () {
 
     this._getStaticData = function (asPath) {
       var pathname = prepareRoute(url_1.parse(asPath).pathname);
-      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, function (data) {
+      return  true && _this.sdc[pathname] ? _Promise.resolve(_this.sdc[pathname]) : fetchNextData(pathname, null, _this.isSsr, function (data) {
         return _this.sdc[pathname] = data;
       });
     };
@@ -1287,7 +1295,7 @@ function () {
           query = _url_1$parse.query;
 
       pathname = prepareRoute(pathname);
-      return fetchNextData(pathname, query);
+      return fetchNextData(pathname, query, _this.isSsr);
     }; // represents the current component key
 
 
@@ -1496,60 +1504,27 @@ function () {
         Router.events.emit('routeChangeStart', as); // If shallow is true and the route exists in the router cache we reuse the previous result
 
         _this2.getRouteInfo(route, pathname, query, as, shallow).then(function (routeInfo) {
-          var emitHistory = false;
-
-          var doRouteChange = function doRouteChange(routeInfo, complete) {
-            var error = routeInfo.error;
-
-            if (error && error.cancelled) {
-              return resolve(false);
-            }
-
-            if (!emitHistory) {
-              emitHistory = true;
-              Router.events.emit('beforeHistoryChange', as);
-
-              _this2.changeState(method, url, addBasePath(as), options);
-            }
+          var error = routeInfo.error;
 
-            if (false) { var appComp; }
+          if (error && error.cancelled) {
+            return resolve(false);
+          }
 
-            _this2.set(route, pathname, query, as, routeInfo);
+          Router.events.emit('beforeHistoryChange', as);
 
-            if (complete) {
-              if (error) {
-                Router.events.emit('routeChangeError', error, as);
-                throw error;
-              }
+          _this2.changeState(method, url, addBasePath(as), options);
 
-              Router.events.emit('routeChangeComplete', as);
-              resolve(true);
-            }
-          };
+          if (false) { var appComp; }
 
-          if (routeInfo.dataRes) {
-            var dataRes = routeInfo.dataRes; // to prevent a flash of the fallback page we delay showing it for
-            // 110ms and race the timeout with the data response. If the data
-            // beats the timeout we skip showing the fallback
-
-            _Promise.race([new _Promise(function (resolve) {
-              return setTimeout(function () {
-                return resolve(false);
-              }, 110);
-            }), dataRes]).then(function (data) {
-              if (!data) {
-                // data didn't win the race, show fallback
-                doRouteChange(routeInfo, false);
-              }
+          _this2.set(route, pathname, query, as, routeInfo);
 
-              return dataRes;
-            }).then(function (finalData) {
-              // render with the data and complete route change
-              doRouteChange(finalData, true);
-            }, reject);
-          } else {
-            doRouteChange(routeInfo, true);
+          if (error) {
+            Router.events.emit('routeChangeError', error, as);
+            throw error;
           }
+
+          Router.events.emit('routeChangeComplete', as);
+          return resolve(true);
         }, reject);
       });
     }
@@ -1597,49 +1572,17 @@ function () {
 
         if (false) { var _require, isValidElementType; }
 
-        var isSSG = Component.__N_SSG;
-        var isSSP = Component.__N_SSP;
-
-        var handleData = function handleData(props) {
-          routeInfo.props = props;
-          _this3.components[route] = routeInfo;
-          return routeInfo;
-        }; // resolve with fallback routeInfo and promise for data
-
-
-        if (isSSG || isSSP) {
-          var dataMethod = function dataMethod() {
-            return isSSG ? _this3._getStaticData(as) : _this3._getServerData(as);
-          };
-
-          var retry = function retry(error) {
-            if (error.statusCode === 404) {
-              throw error;
-            }
-
-            return dataMethod();
-          };
-
-          return _Promise.resolve(_Object$assign(_Object$assign({}, routeInfo), {
-            props: {},
-            dataRes: _this3._getData(function () {
-              return dataMethod() // we retry for data twice unless we get a 404
-              ["catch"](retry)["catch"](retry).then(function (props) {
-                return handleData(props);
-              });
-            })
-          }));
-        }
-
         return _this3._getData(function () {
-          return _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
+          return Component.__N_SSG ? _this3._getStaticData(as) : Component.__N_SSP ? _this3._getServerData(as) : _this3.getInitialProps(Component, // we provide AppTree later so this needs to be `any`
           {
             pathname: pathname,
             query: query,
             asPath: as
           });
         }).then(function (props) {
-          return handleData(props);
+          routeInfo.props = props;
+          _this3.components[route] = routeInfo;
+          return routeInfo;
         });
       })["catch"](function (err) {
         return new _Promise(function (resolve) {
Diff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.94ffdad0a29f46cabb19.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.978383ccfbd093c75ec7.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-71617365d17c7ecb6735.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1eb042c3b4a90e3acca8.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-355bc4b3077ea9d3fc7a.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.c07ba8a3b0945b0f6315.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/commons.5d483f979b96e9afed5a.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.9a0caf742c992a927903.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/4952ddcd88e7185e66c9cf40e2d848b7e27f1574.6406830adfd759a39616.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.bde9bd48d8b0ca5ee165.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.07de0eda2f9121607eb9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-9bce3fd6b88058d57ef8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-df59e677d93e5d5684e0.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file

Serverless Mode (Increase detected ⚠️)
General Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
buildDuration 13s 12.6s -440ms
nodeModulesSize 52.9 MB 52.9 MB -1.35 kB
Client Bundles (main, webpack, commons) Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.js gzip 5.13 kB 5.13 kB
webpack-HASH.js gzip 746 B 746 B
4952ddcd88e7..54d3.js gzip 4.68 kB 4.68 kB
commons.HASH.js gzip 4.06 kB 4.06 kB
de003c3a9d30..e781.js gzip 13.8 kB N/A N/A
framework.HASH.js gzip 39.1 kB 39.1 kB
de003c3a9d30..7cc8.js gzip N/A 13.6 kB N/A
Overall change 67.5 kB 67.4 kB -147 B
Client Bundles (main, webpack, commons) Modern Overall decrease ✓
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
main-HASH.module.js gzip 4.13 kB 4.13 kB
webpack-HASH..dule.js gzip 746 B 746 B
4952ddcd88e7..dule.js gzip 5.56 kB 5.56 kB
de003c3a9d30..dule.js gzip 12.5 kB N/A N/A
framework.HA..dule.js gzip 39.1 kB 39.1 kB
de003c3a9d30..dule.js gzip N/A 12.4 kB N/A
Overall change 62.1 kB 62 kB -144 B
Legacy Client Bundles (polyfills)
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
polyfills-HASH.js gzip 4.76 kB 4.76 kB
Overall change 4.76 kB 4.76 kB
Client Pages
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.js gzip 1.15 kB 1.15 kB
_error.js gzip 4.07 kB 4.07 kB
hooks.js gzip 779 B 779 B
index.js gzip 222 B 222 B
link.js gzip 2.89 kB 2.89 kB
routerDirect.js gzip 283 B 283 B
withRouter.js gzip 282 B 282 B
Overall change 9.68 kB 9.68 kB
Client Pages Modern
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_app.module.js gzip 576 B 576 B
_error.module.js gzip 3.06 kB 3.06 kB
hooks.module.js gzip 371 B 371 B
index.module.js gzip 212 B 212 B
link.module.js gzip 2.46 kB 2.46 kB
routerDirect..dule.js gzip 273 B 273 B
withRouter.m..dule.js gzip 272 B 272 B
Overall change 7.22 kB 7.22 kB
Client Build Manifests
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_buildManifest.js gzip 61 B 61 B
_buildManife..dule.js gzip 61 B 61 B
Overall change 122 B 122 B
Serverless bundles Overall increase ⚠️
zeit/next.js canary Timer/next.js revised-fallback-behavior Change
_error.js gzip 289 kB 290 kB ⚠️ +641 B
404.html gzip 1.45 kB 1.44 kB -3 B
hooks.html gzip 1.08 kB 1.08 kB -1 B
index.js gzip 289 kB 290 kB ⚠️ +869 B
link.js gzip 320 kB 318 kB -1.31 kB
routerDirect.js gzip 317 kB 317 kB -157 B
withRouter.js gzip 316 kB 316 kB ⚠️ +121 B
Overall change 1.53 MB 1.53 MB ⚠️ +155 B

Commit: c271c8c

@Timer Timer merged commit e38e3dd into vercel:canary Feb 13, 2020
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

None yet

2 participants