In 2018, John Mueller of Google stated Google doesn’t use cache-control headers when crawling. He stated then that the has no impression on GoogleBot and the way it crawls your internet pages. He stated that once more as we speak, on the finish of 2022, however added, “at most, they could be utilized in rendering for embedded content material.”
John wrote on Mastodon, “Cache management headers do not apply to Google’s crawling & indexing, they’re for browsers.” However then he added that “at most, they could be utilized in rendering for embedded content material.”
The Cache-Management HTTP header area holds directives, in each requests and responses, that management caching in browsers and shared caches (e.g. Proxies, CDNs). It’s an HTTP header used to specify browser caching insurance policies in each shopper requests and server responses.
Discussion board dialogue at Mastodon.
