A handful of Firefox tweaks that will double your browser speed

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  • ralph

    thank u so much!!!!!!!

  • Duke

    Why is this $h!t on stumbleupon if its 4 yrs old. These things r not relevant anymore

  • latagore

    This is an awful guide. Instead of speeding up firefox, it actually reduces speed by limiting memory available. That would mean that pages have to be reloaded. I’m beginning to think this guide is to troll people. By disabling ipv6, it may be the case in a few years that you may not be able to open webpages at all. content.notify.backoffcount only applies if content.notify.ontimer is set to true. plugin.expose_full_path to true doesn’t improve speed and can cause security problems. Are you trolling or what?

    • http://www.dagorret.net/ dagorret

      The guide works well.
      Notice the date of publication and true it was written long ago.
      New versions of Firefox do not need these settings.

      You’re right, now recommended not disable IPv6. I now use this new version of the protocol and would not work if you turn off.

      The guide raised was tested with Firefox 3.5.
      And this thought about the optimal use of memory and network speed.
      I now believe that the most important thing is to set the IP protocol, to improve the browser.
      But, in most cases the speeds are enough to lose no time, a second or so is not worth 1 week to investigate how to improve as well use linux (which I think is very fast).

  • http://twitter.com/sakirecayyok Herkese Benden Çay

    hi there is another source about this article here http://www.herkesebendencay.com

  • http://twitter.com/ozanaydin Yiğit Ozan Aydın

    nice source. thanks.

  • Ana6692003

    it was good, i first used ur setting then found another site which was suggesting more to set in this aboutconfig thingy i used them and my speed died, then i had to reset them all . since theres no option to delete one, so i set em again as it was said on ur page. not sure if i need to do something else o get rif od them setting or just resetting them would do so .. thanks

  • http://www.facebook.com/ted.tripp Ted Tripp

    Very Nice……..

  • naresh

    great tips

  • Immanuel

    Im trying to beat this game on facebook called cubefield and i found out that you could tweak firefox to make the game slower so you could go through the levels easier. Do you know of anyway I can accomplish that?

    • http://www.dagorret.net/ dagorret

      The game suggests, is not part of Facebook.
      Facebook is staying at the home page Fans: http://ow.ly/1qybk

      The game is at: http://ow.ly/1qybN is programmed in Flash.
      Flash is a plug in any browser. Firefox or IE, for example.

      Anyway I have been testing on my notebook with 256MB of RAM and Windows 98, Pentium II and it works great.

      I recommend you check all programs you have open when they’re playing.

      Sorry I can not help you more, but the issue has to do with Flash or not using the browser.

  • saltwn

    thanks!

  • Muhammed

    to make firefox much faster than chrome type about:config in the address bar.When about:config opens there will be a long list of entries with a filter on top.Type content.interrupt.parsing in the filter bar double click the entry or select it and press enter.When the entry becomes from true to false then type content.notify interval in the filter and change it to any number between 10000 and 50000 after that type content.max.tokenizing.time in the filter and change the amount to three times the amount of content.notify.interval lastly change content.switch.threshold to a number between ten and fifty thousand lastly right click on any entry select new integer and create content.notify.backoffcount and set the integer to -1

  • Ridhima B

    Awesome! Thank you so much I really needed this…

  • ben

    Did not help, made firefox laggy for me.

  • geedub

    Just open two windows and cut and paste the actual links from the main page.

  • geedub

    thank you — these made the FOX fly!!!

  • http://angelobeltran.com/blog Angelo Beltran

    I did them all soon as I saw this post. I’m about to restart Firefox and see the difference in performance. Thanks for the tips! Goodbye Lunascape!

  • Anonymous

    Thanks a bunch. helped a lot! :D

  • Dick Balls

    Worked like a charm!

  • Alexander Jenkins

    Very nice!

    thanks for your efforts and info.

  • mrgames2

    Awesome!

  • jimmy

    it load up so much faster now thanks so much

  • http://www.zigpress.com/ Andy Towler

    Best tweak to double your browser speed…

    1) Install Chrome
    2) Transfer bookmarks
    3) Uninstall Firefox.

  • http://cwaidner.myopenid.com/ Chris

    Yeah right, reduce caching. Not only in Firefox but everywhere. Those RAM chips will get dirty if you use them.
    Oh man – and again 6572635 people with fucked up configurations asking so called experts for help. Thanks, no.

  • lloyd christmas

    this is awesome! my browser speed is so fast its bonkers….i really hope i dont get hacked :)

  • Kristerpher Henderson

    Always had Firefox optimized, but there are some new things that I really like: trim on minimize.

  • fnord

    The last one listed “reduce Ram when minimized to 10mb” works for about 2 seconds. After that, it starts to creep back up. For example, while typing this comment, Firefox is using 53,716k of Memory (RAM). When I minimize this page RAM usage drops to 10,660k. SWEET! But after watching the RAM usage over the next few seconds, Firefox continues to gobble up memory. After being minimized for about 10 seconds, Firefox is using 46,100k. Is there a fix for this to cap it at 10mb (or thereabouts) when minimized, or do I have some sort of “memory leak”.

    • http://www.dagorret.net/ dagorret

      Which version of Firefox you use?

  • JohnnyGee

    heyy thanks for the post. u helped me allllott!!!

  • Jovan

    Holy crap man, my web-page browsing is slightly faster from before.!! Thank you for sharing these specific information!!

  • http://ryansinger.com/ ryan singer

    that works great.

    ALSO: Speed up Firefox startup time by going to Preferences>advanced/update and then unchecked all the update boxes. You will have to update every so often on your own, but it’s worth the (not) wait. :)

  • Abhimanyu Gupta

    Can you provide any reference for this hard coded limit?

  • Abhimanyu Gupta

    Isn’t there a extension for Firefox that does all of these performance improvements for you? It seems like an easy extension to make.

  • mahfuz05

    nice post. thanks its works.

  • lumar

    Let’s take a look at just one of these settings, initial paint delay.

    (I’m obviously over-simplifying, but I think it still reflects reality.)

    Think about two of the basic bottlenecks to you seeing a Web page, the time it takes to download the page content and the time it takes to “paint” that content onto your screen so that you can see it. Both depend on the resources you have available. The first resource is bandwidth and the second is CPU.

    By waiting for a half second, Firefox can download 1/2 a second of data before it makes its first “paint”. If your connection is fast enough, that first paint gets enough of the data onto the screen that you can start reading the page right away and it may not matter how many more paints it needs to make because you’re already engaged with a somewhat functional page, not waiting.

    For people with fast connections, setting the initial paint delay to a smaller number often works just fine because they get enough data downloaded and even if that means that the total time it takes to complete loading the page (because it requires more time-consuming paintings) is a tad longer, it’s all OK.

    But for people with slower connections (and or slower CPUs) changing that initial paint delay number lower usually means that the first paint doesn’t get enough of the page data painted onto the screen for it to be usable and it might take several paints before the page becomes usable. Because painting actually takes time, the more of those Firefox has to do, the longer it is before the page becomes usable and before the page is completely finished displaying.

    For some people on really slow connections, dial-up, for example, or with slower CPUs, setting the initial paint delay up to half a second or even a full second might actually make the browser feel a lot faster.

    So, a setting that works for one user may not work for another. Firefox’s default settings are optimized to work for the largest number of users. That means that some people on both ends of the spectrum could benefit by tweaking a particular setting but most people will have a good experience with the default settings.

  • joe hartwig

    do these tips work in firefox 3.5 ?

    • http://www.dagorret.net/ dagorret

      Good idea.

  • waitn2drive

    I was the one that posted the vid on youtube. I’m working on getting another one up just like it with all the same tweaks as I deleted the first one. It will be back up in a bit

  • fettmansucks

    Apple already made a two-button mouse, moron

  • Name

    with the extra tips in number three u mention create integer or string well which is it integer or string ?? wtf

  • Ron

    I am using FireFox3.0.11. When I search, it finds nothing that was mentioned above.

  • ryan

    wow now i can get porn better

  • Colin

    you can just go to system preferences and keyboard and mouse and set it up to right click on the mac mouse

  • Jason

    How does decreasing RAM increase speed?

  • Gogle emeg

    wtf this bs

  • http://my.myway.com/ Richard F. Vining

    hello ,
    i followed ALL your tips regarding how to speed up
    Firefox .
    i noticed a vast increase in speed .
    thank you for this ” much appreciated ”
    information .
    it really was as easy as you said .
    Regards ,
    Dick

  • Nathan

    Videos take alot alot longer. why?

  • cool-as-a-fan

    Y here are some cool tweaks but guess there are a huge number of hacks in addition to this …sorry for my english, just download the eBook : hacking firefox , more than 150 hacks…..

    you can find a lot more….

  • http://www.hebesolar.com/ Eric

    Firefox is very good for browse internet and protection the computer, but I had used my old software so many years. I do not change it.

  • babi-hrse

    i always suspected that repeatedly clicking on a page made it load up faster
    my inital guess was that each time you did it, it loaded up more information into the cache.

    and im assuming when you set the cache file limit to 0 is because you dont want ten deposits of every page?

  • Pandora

    Thank you. This is, wow. Speedy. <3

  • http://www.facebook.com/people/Heather-Newby/556606401 Heather Newby

    pretty cool!

  • http://twitter.com/vickieboots vickie berry

    check this out

  • Facebook User

    nice tips

  • AS48

    Thanks so much! Trying this out now.

  • derek

    Tried it, worked just fine. Thanks

  • Zeus988

    Agreed about the concerns about the pipelines. Also, why get rid of your cache? Do you understand what cache does for a system?? And thanks for lowering security with loading pages immediately. Don’t do any of these ‘hacks’

  • Mark

    Will these tweaks work for SeaMonkey? I would hate to muck up my default browser.

  • http://nl-nl.facebook.com/people/Michael-Chan/1123552071 Michael Chan

    michael

  • s

    no matter what number you put in the maxrequests field it is limited at 8. so putting more is unfortunately fruitless.

  • S Cowley

    you forgot the fastest tweak of all, download Google Chrome and use that instead…

  • nondey

    awesome stuff, thanks a bunch!!!

  • lsmind

    There are many pages where you can read how you can speed up firefox. What’s different about this page?

  • http://www.rachaelboggan.com/ mango

    pressing “control” while pressing your laptop’s touch pad button will produce a “right” click.