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<title><![CDATA[使用mod_deflate提升网页浏览的速度]]></title> 
<author>jed &lt;jed521@163.com&gt;</author>
<category><![CDATA[服务器技术]]></category>
<pubDate>Thu, 30 Apr 2009 00:16:44 +0000</pubDate> 
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	apache1.3.x可以用mod_gzip进行优化网页浏览的速度，可以明显的感觉到速度的提升。在apache2中也尝试用mod_gzip，但是配置后确发现网页不能正确显示（空白页），所以改换mod_deflate。<br/><br/>在Linux命令行下运行以下命令安装mod_deflate模块（斜体是apache2的目录）<br/><br/>/usr/local/apache2/bin/apxs -i -c /root/httpd-2.0.48/modules/filters/mod_deflate.c<br/><br/>编辑httpd.conf，加入以下内容：<br/><br/><div class="code"><br/><br/>LoadModule deflate_module modules/mod_deflate.so<br/><br/>DeflateFilterNote ratio<br/>LogFormat &#039;&quot;%v %h %l %u %t &quot;%r&quot; %&gt;s %b &quot;%&#123;Referer&#125;i&quot; &quot;%&#123;User-Agent&#125;i&quot;&quot; (%&#123;ratio&#125;n)&#039; deflate<br/><br/><br/>&lt;Location /&gt;<br/>SetOutputFilter DEFLATE<br/>BrowserMatch ^Mozilla/4 gzip-only-text/html<br/>BrowserMatch ^Mozilla/4.0&#91;678&#93; no-gzip<br/>BrowserMatch &#92;bMSIE !no-gzip !gzip-only-text/html<br/>SetEnvIfNoCase Request_URI &#92;.(?:gif&#124;jpe?g&#124;png)$ no-gzip dont-vary<br/>#Header append Vary User-Agent env=!dont-vary<br/>&lt;/Location&gt; <br/><br/>#查找Customlog 注释原来的的一行，改成<br/>CustomLog logs/deflate_log deflate <br/><br/></div><br/><br/>附注：关于mod_deflate的详细内容，可以参考<a href="http://httpd.apache.org/docs-2.0/mod/mod_deflate.html" target="_blank">http://httpd.apache.org/docs-2.0/mod/mod_deflate.html</a><br/><br/><br/>Tags - <a href="http://www.dzhope.com/tags/gzip/" rel="tag">gzip</a> , <a href="http://www.dzhope.com/tags/apache/" rel="tag">apache</a> , <a href="http://www.dzhope.com/tags/%25E5%258E%258B%25E7%25BC%25A9/" rel="tag">压缩</a>
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<title><![CDATA[[评论] 使用mod_deflate提升网页浏览的速度]]></title> 
<author> &lt;user@domain.com&gt;</author>
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<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate> 
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