Do you embed external resources (like fonts in) these don't tend
to have the same headers set... I get this with one of my static
sites - I have 13 requests and three are for google fonts
(nunito-sans) and these don't have decent headers set!
I mention that I'm running a WP site only if that matters. The OS is CentOS 7 and I host the server.
When I test my site with https://tools.pingdom.com [tools.pingdom.com] , it scores me an 89 in the area of Expires Headers. I'm hoping someone can tell me what else I might want to add, so I have a "complete" list of Expires Headers?
Here's what I have in my httpd.conf file:
<IfModule mod_expires.c>
# Enable cache expirations
ExpiresActive On
# Default directive
ExpiresDefault "access plus 1 month"
# My favicon
ExpiresByType image/x-icon "access plus 1 year"
# Media: images, video, audio
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
ExpiresByType video/ogg "access plus 1 month"
ExpiresByType audio/ogg "access plus 1 month"
ExpiresByType video/mp4 "access plus 1 month"
ExpiresByType video/webm "access plus 1 month"
# Webfonts
ExpiresByType font/truetype "access plus 1 year"
ExpiresByType font/opentype "access plus 1 year"
ExpiresByType application/x-font-woff "access plus 1 year"
ExpiresByType image/svg+xml "access plus 1 year"
ExpiresByType application/vnd.ms-fontobject "access plus 1 year"
# CSS and _javascript_
ExpiresByType text/css "access plus 1 year"
ExpiresByType application/_javascript_ "access plus 1 year"
ExpiresByType text/_javascript_ "access plus 1 year"
ExpiresByType text/x-_javascript_ "access plus 1 month"
# Misc. files
ExpiresByType application/pdf "access plus 1 month"
ExpiresByType application/x-shockwave-flash "access plus 1 month"
ExpiresDefault "access plus 2 days"
</IfModule>
<IfModule mod_headers.c>
Header append Cache-Control "public"
</IfModule>
Thank you,Ed