Reporting a Thunderbird Performance Problem with Gecko Profiler Extension - Mozilla | MDN
Wayne Mery (Thunderbird QA)
vseerror at lehigh.edu
Mon Dec 1 22:40:43 UTC 2014
Thanks to mconley's work some moons ago we are able to use the gecko
profiler in Thunderbird.
I've created an MDN article (riffed off the Firefox version) so you can
share it with users to get us data about their performance problems.
More information about the tb-planning