Since I have installed Ubuntu 11.04 for my personal usage. I was facing slow internet speed in Firefox. After doing some search I figured out some configuration that helped to get normal browsing experience.Thanks to UbuntuGeek for these tips.
Open your Firefox and type about:config
And make following changes:
- network.http.pipelining > Make it True
- network.http.pipelining.maxrequests > Make it 8 or 10
- network.http.proxy.pipelining > Make it True
- network.dns.disableIPv6 > Make it True