apache - How to use Mod_ Headers and Mod_ Expires to cache
I want to cache images and other files on my site, so what I did is made sure mod_headers and mod_expires with :-
then edited .htaccess to be:-
ExpiresActive On ExpiresDefault A0 # Set up caching on media files for 1 year (forever?) <FilesMatch "\.(flv|ico|pdf|avi|mov|ppt|doc|mp3|wmv|wav)$"> ExpiresDefault A29030400 Header append Cache-Control "public" </FilesMatch> # Set up caching on media files for 1 week <FilesMatch "\.(gif|jpg|jpeg|png|swf)$"> ExpiresDefault A604800 Header append Cache-Control "public" </FilesMatch> # Set up 2 Hour caching on commonly updated files <FilesMatch "\.(xml|txt|html|js|css)$"> ExpiresDefault A9200 Header append Cache-Control "proxy-revalidate" </FilesMatch> # Force no caching for dynamic files <FilesMatch "\.(php|htm)$"> ExpiresActive Off Header set Cache-Control "private, no-cache, no-store, proxy-revalidate, no-transform" Header set Pragma "no-cache" </FilesMatch> <Files 403.shtml> order allow,deny allow from all </Files>
But when I browse the site, every time the images reload and take too much time. Is there anything else I should do?