# /etc/apache2/conf.d/deflate.conf

<IfModule mod_deflate.c>
	AddOutputFilterByType DEFLATE text/html text/plain text/xml

	SetOutputFilter DEFLATE
	SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ 			no-gzip dont-vary
	SetEnvIfNoCase Request_URI \.(?:exe|t?gz|zip|bz2|sit|rar)$	no-gzip dont-vary
	SetEnvIfNoCase Request_URI \.pdf$							no-gzip dont-vary

	BrowserMatch ^Mozilla/4 gzip-only-text/html
	BrowserMatch ^Mozilla/4\.0[678] no-gzip
	BrowserMatch \bMSIE !no-gzip !gzip-only-text/html

	DeflateFilterNote Input input_info
	DeflateFilterNote Output output_info
	DeflateFilterNote Ratio ratio_info
	LogFormat '"%r" %{output_info}n/%{input_info}n (%{ratio_info}n%%)' deflate
	CustomLog /var/log/apache2/deflate.log deflate
</IfModule>