I work for myself http://nhentai.in.net/ nhenta So the new F12 tools show you where exactly are the page elements that are not performant, where the frame rate dips. You can see how memory is being used in real time; you can grab screenshot of the page during memory analysis to see where memory is varying. 芒聙聹You can quickly identify memory leaks,芒聙聺 said Nair.