Exact same issue here. This is costing us a lot of money when Google crawls our website especially... Did you find some workaround for it?

Hi @victorcarvalhosp, no I didn't. The only other options are SSG, implement your own caching of data eg with redis, or migrate to app router.

These aren't satisfactory workarounds since they are not necessarily appropriate for a page you want to cache depending on requirements

Migrating to app router might not help much. There are a lot of little things that can make a page dynamic and it won't cache at all. For instance, in v13 with pages router I could have a static page that accepted query strings (provided that those query strings are used only in client side), now I can't and the page must be dynamic, which in pages router with v13 I solved setting a cache header because I have Clouflare in front of Vercel. But with v14 it is impossible to set that header so dynamic pages can't be cached in Vercel and anywhere else!

Migrating to app router might not help much. There are a lot of little things that can make a page dynamic and it won't cache at all. For instance, in v13 with pages router I could have a static page that accepted query strings (provided that those query strings are used only in client side), now I can't and the page must be dynamic, which in pages router with v13 I solved setting a cache header because I have Clouflare in front of Vercel. But with v14 it is impossible to set that header so dynamic pages can't be cached in Vercel and anywhere else!

I had the exact same problem when I started migrating to the app router, so we decided not to proceed with that for now, as it would be a lot of work and we couldn't even be sure if it would cost less.