apache启用deflate压缩
1、启用mod_deflate.so
2、在httpd.conf或者.htaccess里加入：
2、在httpd.conf或者.htaccess里加入：
<IfModule mod_deflate.c>
AddOutputFilterByType DEFLATE text/html text/css text/plain
AddOutputFilterByType DEFLATE image/svg+xml application/xhtml+xml application/xml
AddOutputFilterByType DEFLATE application/rdf+xml application/rss+xml application/atom+xml
AddOutputFilterByType DEFLATE text/javascript application/javascript application/x-javascript
AddOutputFilterByType DEFLATE application/x-font-ttf application/x-font-otf
AddOutputFilterByType DEFLATE font/truetype font/opentype
</IfModule>
