I've been using Firefox as my main browser for a while but will most likely switch to Chrome soon. It's laggy and loads some common sites very slowly (eg Amazon

I've been using Firefox as my main browser for a while but will most likely switch to Chrome soon. It's laggy and loads some common sites very slowly (eg Amazon). That's with e10s enabled and only a few common extensions that, in theory, should make it faster (uBlock, NoScript). I really want to stick with FF but when text fields lag and Amazon pages take 10 sec to load it's just not a good choice.