Skip to main content

All Questions

1 vote
1 answer
211 views

Tricks to emulating a Firefox fast-startup without using third parties?

(Windows 11) Firefox starts up significantly slow (when there aren't any windows already open) compared to Chrome and Edge, which seem almost instant. (I've tried without any add-ons/extensions, so ...
user1021's user avatar
0 votes
0 answers
2k views

Is it possible to have Firefox use more than 1 CPU core in Windows?

According to the Microsoft Windows Task Manager, Firefox tends to just use 1 CPU core for most of its processing. When a system isn't running any foreground tasks besides Firefox, this leaves much ...
End Antisemitic Hate's user avatar
1 vote
0 answers
118 views

Is there anything like about:healthreport in desktop Firefox browser anymore?

Until recently, the desktop version of Firefox included a very useful internal page, about:healthreport. That page presented useful information, including graphs that showed browser startup time (y-...
End Antisemitic Hate's user avatar
1 vote
0 answers
156 views

Firefox VERY unresponsive when browsing to repl.it

I'm using Firefox 58.0.2 (64-bit) and it's always pretty fast, but whenever I go to repl.it my browser becomes very unresponsive and everything. I tried using MS Edge and it worked just fine, the ...
kwyntes's user avatar
  • 161
1 vote
2 answers
76 views

Firefox frequently hanging, but no Javascript? Browser environment corrupted?

Recently my browser (Firefox latest version) has been hanging when visiting heavily commercialized sites even though I have Javascript and YouTube and other programmatic features disabled. How can a ...
Tyler Durden's user avatar
  • 6,171
1 vote
1 answer
706 views

Why does my Firefox web browser consume CPU around 30-40%?

Why does my firefox web browser consume CPU around 30-40% even when running with just a single or two tabs ? Are the web applications probably using my CPU resources ?
Rajat Gupta's user avatar