DIAGNOSTIC to try to automatically open a URL with 1 addon at a time off
The first answer to any problem is "see if it occurs with addons turned off."
What a pain in the ass to try to find the one...
Create a function where you can tell FF to try to open a specified web page, and FF will do it repeatedly, turning off on addon at a time, showing you a nice list of statistics like how long it took to connect, scripts that ran & how long, etc; whatever might help the user recognize something wrong.
Wubrane rozwězanje
If you are asking about the possibility of Mozilla creating an automated diagnostic routine to "tell FF to try to open a specified web page, and FF will do it repeatedly, turning off on addon at a time, showing you a nice list of statistics like how long it took to connect, scripts that ran & how long, etc; whatever might help the user recognize something wrong." this isn't the place to make that request.
You can use the Feedback system for requests like that. https://input.mozilla.org/en-US/feedback
Or file a detailed Bug report as a Request for Enhancement. https://bugzilla.mozilla.org/
Have you tried using the built in developers tools for getting those statistics? https://developer.mozilla.org/en-US/docs/Tools
Toś to wótegrono w konteksće cytaś 👍 1Wšykne wótegrona (3)
Your message is not clear. Is the problem that Firefox is opening a window / pop-up? What is in it?
The best way to disable all add-ons is to Start Firefox in Safe Mode {web link}
While you are in safe mode;
Type about:preferences in the address bar and press enter
Select Advanced > General. Look for and turn off Use Hardware Acceleration.
Poke around safe web sites. Are there any problems?
Then restart.
Wubrane rozwězanje
If you are asking about the possibility of Mozilla creating an automated diagnostic routine to "tell FF to try to open a specified web page, and FF will do it repeatedly, turning off on addon at a time, showing you a nice list of statistics like how long it took to connect, scripts that ran & how long, etc; whatever might help the user recognize something wrong." this isn't the place to make that request.
You can use the Feedback system for requests like that. https://input.mozilla.org/en-US/feedback
Or file a detailed Bug report as a Request for Enhancement. https://bugzilla.mozilla.org/
Have you tried using the built in developers tools for getting those statistics? https://developer.mozilla.org/en-US/docs/Tools
OK, used the feedback system.