title: Testing site performance with multiple browsers and versions
body: <p>We're trying to document the performance difference of our site using different browsers.  We use LoadRunner for load testing but I don't see a way to specify the "browser engine" it uses to run it's tests (perhaps it's using it's own?).  In any event I'm not sure that LoadRunner is the right tool for this job but we own it so if we can use it, great.</p>
  
  <p>If not, is there another tool out there that I can use to record a script and run it automatically against a site using several different browsers?</p>