Normally the browser will make one request to a web page at a time. When you enable pipelining it will make several at once, which speeds up page loading.  Well, your computer should have adequate processing power too.  Anyhow, just follow these simple steps and see what happens:

1.Type "about:config" into the address bar and hit return.  Scroll down and look for these entries:

network.http.pipelining   network.http.proxy.pipelining   network.http.pipelining.maxrequests

2. Change the entries to:

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.

3. Then right-click 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 recieves.