Speed Up Firefox 3

http://www.teckalacarte.com/speed-up-mozilla-firefox-browser/
Firefox - about:config
1. browser.cache.use_new_backend: 0->1
2. network.http.pipelining: false –> true
       network.http.pipelining.aggressive – true
       network.http.pipelining.ssl – true

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DLTV 253
about:config

1. Speed Up Firefox
* network.http.proxy.pipelining (double-click to change its value)
* network.http.pipelining
* network.http.pipelining.maxrequest 4-> 8
2. Render Quickly
* content.notify.interval 500,000 (right-click to create new entry)
* content.notify.ontimer true
3. Fast Loading
* content.switch.threshold 250000