ExpiresActive On ExpiresDefault "access plus 1 seconds" ExpiresByType text/html "access plus 1 seconds" ExpiresByType image/gif "access plus 2592000 seconds" ExpiresByType image/jpeg "access plus 2592000 seconds" ExpiresByType image/png "access plus 2592000 seconds" ExpiresByType text/css "access plus 604800 seconds" ExpiresByType text/javascript "access plus 216000 seconds" ExpiresByType application/javascript "access plus 216000 seconds" ExpiresByType application/x-javascript "access plus 216000 seconds" Header set Cache-Control "max-age=2592000, public" Header set Cache-Control "max-age=604800, public" Header set Cache-Control "max-age=216000, private" Header set Cache-Control "max-age=216000, public, must-revalidate" Header set Cache-Control "max-age=1, private, must-revalidate"