Is there a way that you can find out what specific script is slowing down your browser in a website? Kind of like "top" for scripts running on your browser?
I'm using noscript with all scripts enabled by default, then manually getting rid of annoying ones. Blocking all by default just breaks the internet, and is very tedious
But CNET for instance, TONS of sites are running scripts, and it's like pulling teeth figuring out which one is slowing the browser to a crawl.
It would be nice if there were an extension that lists running scripts, and organizes them by resource usage. Maybe it's been done, maybe it's even a default part of firefox- but I can't seem to find it.