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Browsers can open only two connections per domain thus if you download static content - images, javascript and css from different domains, browser can download more in parallel and thus download page faster. This HttpFilter can intercept page output and insert a http://somedomain prefix before every image tag, script tag and link tag and thus make all these content download from different domains.

Read my blog post on how to use this:
Last edited Aug 1 2008 at 9:22 PM  by oazabir, version 2
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