mod_pagespeed是一个开源的Apache module，它由谷歌开发，通过优化你的网页来减少响应延迟和带宽占用。作用参考ngx_pagespeed功能：//blog./318.html

mod_pagespeed 需要 Apache 加载 mod_deflate（一个将 web内容gzip压缩后传输的模块）。

本文是基于LAMP环境，LAMP脚本参考：《LAMP最新源码安装脚本》

下载解压mod_pagespeed模块

cd /root/lamp/source/ if [ `getconf WORD_BIT` = '32' ] && [ `getconf LONG_BIT` = '64' ] ; then wget https://dl-ssl./dl/linux/direct/mod-pagespeed-stable_current_x86_64.rpm else wget https://dl-ssl./dl/linux/direct/mod-pagespeed-stable_current_i386.rpm fi

安装mod_pagespeed模块

mkdir mod_pagespeed rpm2cpio ../mod-pagespeed-stable_current_x86_64.rpm | cpio -idmv # /usr/local/apache/bin/apachectl -v #查看apache版本 Server version: Apache/2.4.6 (Unix) Server built: Aug 1 2013 17:07:51 cp ./usr/lib64/httpd/modules/mod_pagespeed_ap24.so /usr/local/apache/modules/ #apache版本>=2.4.2，用pagespeed_ap24.so chmod 755 /usr/local/apache/modules/mod_pagespeed_ap24.so

修改配置文件

vi /usr/local/apache/conf/pagespeed.conf #新建配置文件，请根据自己需求修改 LoadModule pagespeed_module /usr/local/apache/modules/mod_pagespeed_ap24.so <IfModule pagespeed_module> ModPagespeed on ModPagespeedInheritVHostConfig on AddOutputFilterByType MOD_PAGESPEED_OUTPUT_FILTER text/html ModPagespeedFileCachePath "/var/cache/mod_pagespeed/" ModPagespeedFileCacheInodeLimit 500000 ModPagespeedAvoidRenamingIntrospectiveJavascript on ModPagespeedEnableFilters collapse_whitespace <Location /mod_pagespeed_beacon> SetHandler mod_pagespeed_beacon </Location> <Location /mod_pagespeed_statistics> Order allow,deny Allow from Allow from 127.0.0.1 SetHandler mod_pagespeed_statistics </Location> ModPagespeedMessageBufferSize 100000 <Location /mod_pagespeed_message> Allow from Allow from 127.0.0.1 SetHandler mod_pagespeed_message </Location> </IfModule>

mkdir -p /var/mod_pagespeed/ chown -R www.www /var/mod_pagespeed/ echo 'Include conf/pagespeed.conf' >> /usr/local/apache/conf/httpd.conf /usr/local/apache/bin/apachectl -t Syntax OK service httpd restart