5 ms·
Something like this says "keep this cached for 100 days": Last-Modified: Fri, 19 Feb 2016 12:54:49 +0100 Expires: Sun, 29 May 2016 12:54:49 +0200 Cache-Contr
by Piskvorrr 11y ago
Something like this says "keep this cached for 100 days":
Last-Modified: Fri, 19 Feb 2016 12:54:49 +0100
Expires: Sun, 29 May 2016 12:54:49 +0200
Cache-Control: max-age=8640000, must-revalidate
See also: https://www.mnot.net/cache_docs/#CONTROL https://www.mnot.net/cache_docs/#CONTROL