LoadModule deflate_module modules/mod_deflate.so
 
<Location />
   SetOutputFilter DEFLATE
   BrowserMatch ^Mozilla/4 gzip-only-text/html
   BrowserMatch ^Mozilla/4\.0[678] no-gzip
   BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
   SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
</Location>
 
DeflateFilterNote Input instream
DeflateFilterNote Output outstream
DeflateFilterNote Ratio ratio
 
LogFormat "%h %l %u %t \"%V %r\" %>s %b mod_gzip: %{Content-Encoding}o In:%{inst
ream}n Out:%{outstream}n:%{ratio}npct." common_with_mod_gzip_info
 
CustomLog logs/gzip_log common_with_mod_gzip_info