Tweaking Firefox for Performance

Posted by Simon Sheehan on Super User See other posts from Super User or by Simon Sheehan
Published on 2011-06-30T23:28:12Z Indexed on 2011/07/01 0:24 UTC
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windows-7

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firefox

As an avid Firefox user since it began, I've been looking to make some under the hood changes to it, in order to optimize it for speed and performance. I'd also like to limit my RAM usage with it. Are there any settings that can help this? What can be changed in about:config that affects this?

I'd also like to know if themes or anything really boost RAM usage, as they are generally very small files to download.

 Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:7.0a1) Gecko/20110630 Firefox/7.0a1

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