Caching Limits for Statically Generated Pages

[ckrook]

I'm looking to seek clarification on the caching behavior of our statically generated pages. I have noticed that while smaller statically generated pages are fully cached and revalidate based on our set revalidation time (in our case every 6 hours), larger pages do not appear to be cached at all and revalidate every time a new user visits.

I have not been able to find any specific information in the documentation about the size limits or criteria that determine whether a page is cached. Understanding these limits is crucial for us to optimize our content delivery effectively.