Started with Cloudflare APO after reading some good Reviews about it, but there are some questions which I want to ask about it…
- Does APO changes anything in caching of css and js , or affects only caching for html?
- Why I get small age of 3-4 but a cache hit , whenever I fetch a page after a few hours and In pagespeed insight shows Reduce server reponse time? Why it doesn’t stay in the cache ?
- Why does APO don’t serve stale content to first request when I update a page. Doesn’t it follow stale-while-revalidate ?
- Do we need to explicitly use stale-while-revalidate headers even after using APO ?