javascript - UI performance monitoring tools - Stack Overflow: "I am looking for a tool that lets you monitor/log page rendering time on client machines. I am not looking for firebug/yslow because i want to know the following type of things:
How does fast do my pages load when the user is in russia?
How long does it take for javascript to run on some pages for everyone who accesses those pages?
So, i actually care what my site feels like to the people who use it. Do there exist tools that already do this?
I should add that my website is a software as a service website, not accessible publicly."
'via Blog this'
