plot loading speed graph for test result (same web page)

[pmeenan]

There is an API that you can use to automate the submitting of tests and capturing of the results: https://sites.google.com/a/webpagetest.o...stful-apis

There is also an open source monitoring system built on top of webpagetest but it is intended for private installs, not running against the public instance: http://www.wptmonitor.org/

I'm not aware of any tools available that will do both for you automatically, most people have been automating their own scripts. That said, hopefully later this year we will be able to offer something like what you are looking for that can do infrequent (daily) tests to trend results over time.