Firefox Tweak

The tweaks here can make your Firefox browser considerably faster. Please make sure you have the latest Firefox browser installed for the tweak to work properly.

Basic.

Go to "about:config" from address bar.

Enabling pipelining it will make several requests to websites at once, speeds up page loading. Alter the entries as follows:

Set "network.http.pipelining" to "true"

Set "network.http.proxy.pipelining" to "true"

Set "network.http.pipelining.maxrequests" to some number like 30. This means it will make 30 requests at once.

Set "network.dns.disableIPv6" to "true"

Add a new field by right-clicking anywhere and select New-> Integer. Name it "nglayout.initialpaint.delay" and set its value to "0". This value is the amount of time the browser waits before it acts on information it receives.

Click Save and restart Firefox.