diff --git a/docs/going-to-production.md b/docs/going-to-production.md index 96b49ade28af..c0527b966a54 100644 --- a/docs/going-to-production.md +++ b/docs/going-to-production.md @@ -68,6 +68,7 @@ export async function getServerSideProps({ req, res }) { } } ``` + By default, `Cache-Control` headers will be set differently depending on how your page fetches data. If the page is using `getServerSideProps` or `getInitialProps`, then it will use the default `Cache-Control` header configured by `next start` in order to prevent accidental caching of responses that cannot be cached. If you want a different cache behavior while using SSR you can use `res.setHeader('Cache-Control', 'value_you_prefer')`.