News for hackers. Stuff that matters.
Re:Firefox Product Roadmap by sohkamyung on Thursday March 22, 2018 @06:08AM (#16647281)
In Firefox, entering about:performance in the URL bar will give you some statistics on how much memory or CPU each tab is using.

Entering about:about in the URL bar gives you a short list of interesting about:* links that you can play around.

Re:Firefox Product Roadmap by Zardoz84 on Thursday March 22, 2018 @06:36AM (#16647408)
I just saw that I'm using more RAM that I thought, but Tab suspender really works fine to keep ram usage at bay.