iis7上的Gzip HTTP压缩问题 [英] Gzip http compression problem on iis7

问题描述

我的网络托管服务提供商正在运行IIS7，但我遇到了很多麻烦，无法使gzip压缩正常工作.主机管理员说已安装压缩功能.我可以使用某些在线检查服务来确认压缩，但不能与其他服务一起使用. PageSpeed Firefox附加组件还表示该网站未压缩.我个人坐在Squid代理后面，但web.config设置应解决代理问题.以下是相关的web.config代码段.大部分是从各个站点借来的.有什么想法吗?

My web hosting provider is running IIS7 and I am having loads of trouble to get gzip compression to work properly. Host admins say compression is installed. I can confirm compression using some online checking services but not with others. PageSpeed Firefox add-on also says the site is uncompressed. I am personally sitting behind a Squid proxy but web.config settings should take care of proxy issue. Below is the relevant web.config snippet. Most of it is borrowed from various sites. Any thoughts?

    <urlCompression doDynamicCompression="true" dynamicCompressionBeforeCache="true" doStaticCompression="true" />
    <httpCompression cacheControlHeader="max-age=86400" noCompressionForHttp10="False" noCompressionForProxies="False" sendCacheHeaders="True" dynamicCompressionEnableCpuUsage="89" dynamicCompressionDisableCpuUsage="90" minFileSizeForComp="1" noCompressionForRange="False">
      <scheme name="gzip" dll="%Windir%\system32\inetsrv\gzip.dll" />
      <dynamicTypes>
        <add mimeType="text/*" enabled="true" />
        <add mimeType="message/*" enabled="true" />
        <add mimeType="application/javascript" enabled="true" />
        <add mimeType="*/*" enabled="false" />
      </dynamicTypes>
      <staticTypes>
        <add mimeType="text/*" enabled="true" />
        <add mimeType="message/*" enabled="true" />
        <add mimeType="application/javascript" enabled="true" />
        <add mimeType="*/*" enabled="false" />
      </staticTypes>
    </httpCompression>

推荐答案

这篇文章已有4个月的历史了，但是您是否检查了IIS中是否启用了动态压缩?这里有一篇关于如何做的文章 http://blog.wassupy.com/2009/08/enabling-dynamic-http-compression-in.html

This post is about 4 months old, but have you checked if dynamic compression is enabled in IIS? There's an article here on how to do it http://blog.wassupy.com/2009/08/enabling-dynamic-http-compression-in.html

默认情况下未启用IIS.可能值得尝试.

By default IIS it isn't enabled. Might be worth trying.

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