So I'm looking to put together a suite of tools put together some metrics of page load performance for my company's sites. I already know about:
* www.webpagetest.org
* www.yottaa.com
* Google analytics has some meaningful stuff
* Internal tools for back-end performance (number/time of database hits, etc)
What other tools should I be looking at to gather a comprehensive set of metrics?
Depending on your environment, we could talk about getting you a copy to try out. It's ... a little rough around the edges, but I've found it quite useful.
yeah we use this too, can't believe the amount of stuff they let you do for free. You can even generate video showing your site verses your competitors loading at 0.5 fps.