Пройдите проверку, чтобы повысить доверие соискателей HTTP enables caches to reuse stale responses when they are disconnected in the origin server. have to-revalidate is a way to stop this from taking place - both the saved response is revalidated While using the origin server or maybe a 504 (Gateway Timeout) https://brennusa097eqd0.thebindingwiki.com/user