Debug Bar Slow Actions

Debug Bar Slow Actions – Konstantin Kovshenin
kovshenin.com

Debug Bar Slow Actions is an extension for the popular Debug Bar plugin. It adds a new panel with a list of the top 100 slowest actions (and filters) during the current page request.

Konstantin has done a great job with this. If you do any amount of site troubleshooting & optimizing, this is worth an install.