I was searching for a way to speed up my broadband connection and found this technique to speed up Firefox. These few simple steps will significantly decrease the page loading time while browsing. This worked for me with Firefox version 2.0.0.3.
Disclaimer: I’m not a Firefox developer. So, I don’t take responsibility if this configuration corrupts your browser. Use at your own risk.
- Open Firefox and type in the following into the address bar: about:config
- Type the following into the filter field: http.p
- Right click on network.http.pipelining, select Toggle, change the value to True
- Right click on network.http.proxy.pipelining, select Toggle, change the value to True
- Right click on network.http.pipelining.maxrequests, select Modify, change the value to 8
- Right click anywhere on the page, select New > Integer, call it nglayout.initialpaint.delay and set the value to 0
- Restart Firefox
Since I have made these configuration changes, I have not had anything negative happen to my browser. The pages load quicker and there is minimal delay when loading a new tab.
Update (3/25/07):
I was looking at response to this post on the World of Warcraft forum. Jamarra had this to say about one of the settings:
This is a bad, bad thing to do. Basically you are hammering the server you want to connect to with almost eight times as many requests as a browser with normal settings would do, for what is going to be a minimal gain in speed (since this is all through one “pipe”, as it were). You might even be mistaken for someone initiating a DoS (denial of service) attack and have your IP or even the entire IP subset of your area blocked by the server!
Set it to 8 or so if you feel you need to speed up the loading of web pages. That can help without causing excess demands on the web server you’re trying to view.
Sounds like a valid point, so I adjusted the network.http.pipelining.maxrequests to 8 instead of the original 30. Thanks for your feedback, Jamarra.
Also see: 21 Must-Have Firefox Add-Ons
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March 24th, 2007 at 1:06 am
[...] there’s nothing wrong with MY site, but I just wanted to tip my Firefox-using readers to some tricks to speed up page loads. I did it, and pages are loading MUCH faster. Click to share:These icons link to social bookmarking [...]
March 24th, 2007 at 6:06 am
on that last line, is it actually
nglayout.initialpaint.delay
or is it supposed to be
pnglayout.initialpaint.delay
because png is a common graphic format, and I thought it might have been a typo.
March 24th, 2007 at 8:21 am
This also works in Mozilla 7.13 and Seamonkey. Look for the word “modify” instead of “toggle.” I only used a maxrequest value of “12″ and it is still hella fast. Nice post subby.
March 24th, 2007 at 8:39 am
Hello Shinra,
I looked around to verify that nglayout.initialpaint.delay is the correct name for the setting and it is.
According to an older post nglayout.initialpaint.delay controls the delay between receiving data from a website and displaying it in the browser.
March 24th, 2007 at 12:19 pm
Okay, I accidently misstyped nglayout.initialpaint.delay. I then added it in correctly, but I still have the bad one in there. Any way to delete/remove an entry?
March 24th, 2007 at 1:13 pm
[...] 24th, 2007 This little tweak certainly worked for me./ I found it on Fark’s ‘Tech’ page and if you would like to read the user comments, [...]
March 24th, 2007 at 3:45 pm
works great with netvibes, speeds up the load big time
March 27th, 2007 at 8:59 am
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