Funziona tutto tranne la regola in grassetto, come mostrato in questa screenshoot: http://i.imgur.com/yIOtO.jpg

Sono su hosting netsons.

#include caching for images
<IfModule mod_expires.c>
ExpiresActive On
ExpiresByType image/gif "access plus 1 week"
ExpiresByType image/jpg "access plus 1 week"
ExpiresByType image/png "access plus 1 week"
ExpiresByType image/x-icon "access plus 360 days"
ExpiresByType text/css "access plus 1 day"
ExpiresByType text/html "access plus 1 month"
ExpiresByType text/javascript "access plus 1 month"
ExpiresByType text/x-javascript "access plus 1 month"
ExpiresByType application/javascript "access plus 1 month"
ExpiresByType application/x-javascript "access plus 1 month"
ExpiresByType application/x-shockwave-flash "access plus 1 month"
ExpiresByType font/truetype "access plus 1 month"
ExpiresByType font/opentype "access plus 1 month"
ExpiresByType application/x-font-otf "access plus 1 month"
</IfModule>