It was THE tool that finally helped me to spot the function (action) that made the pageload slow.
I failed to do the same with Query Monitor, Debug This, F12, P3..and other plugins.
I don't know many other plugins that can do exactly this. Probably New Relic? But that has a complicated and deeper-level install process. Plus not open source..
So, thank you.. and please keep taking care of this and maintain sometimes. A useful treasure for humankind! 😉
This is the perfect add-on for the "Debug Bar" plugin.
It helped me to discover why my admin pages were taking 10.5 seconds to load. The plugin showed me that the action "admin_menu" was taking 10.5 seconds to be executed. Investigating all occurences of the string "admin_menu" in my theme code, I found an external request to a web site which is not on-line anymore and, cancelling it, my pages now load in 1.5 seconds.