Today, I was assigned a task to compare form load performance between available browsers for Windows (ie Chrome, FireFox, IE and Edge).
You might be aware that Dynamics CRM/365 include a performance center you can use by pressing Ctrl+Shift+Q. Once activated, it records load times and helps you understand your form load performance. More information here
This performance center is available in all browsers (at least with CRM 2016+) but the key combination closes Chrome!
A small tip then, you can create a bookmark with the following target :
Or you can also use the Chrome extension Level Up