- open browser console at the moment you want to start measuring performance
- run
clientDebug.RunPerformanceMeterTool(30)
to run the performance meter tool for 30 seconds. - Immediately close the browser console (it affects performance)
- After 30 seconds have passed you can check the browser console again and get a screenshot of the performance meter results step 1 (system specs) and step 2 (performance score)
Example of the PMT output