I want an extension for Firefox that measures the speed it takes to download a webpage. I'd like a total time and the time for the individual constituents.
For example, it could look like this:
screen.css took 0.5 seconds core.js too 1.0 seconds index.html took 2.0 seconds foo.png took 0.5 seconds total page took 4.0 seconds
Does anybody know of a solution to my problem? Can it be done?
UPDATE I just discovered lori which does a decent job. It could be more detailed but so far it's looking quite promising.