The Mozilla Firefox web web app was developed by the Mozilla Foundation and its subsidiary Mozilla Corporation.

The online window is regularly updated with the latest security fixes, new features, and improvements.

But sometimes you may experienceMozilla Firefox not workingor stop loading pages until restarted orFirefox is unresponsive on Windows 11.

There are plenty of potential reasonswhy Firefox freezesor becomes unresponsive.

Its due to unstable internet the web pages not loading.

Again, Firefox is freezing on Windows 11 due to lack of memory.

Unstable data pipe connectivity or a piled-up net surf tool cache stopping you to access web pages on Firefox.

You need a stable internet connection to connect to the web server and load pages.

you’re free to check your internet speed at fast.com or speedtest.net.

Here are some tips toimprove Internet speedon your setup.

Lets disable all extensions that probably help fix such problems on the Firefox web app.

The strict protection option overprotects the web app, causing it not to load a few web pages.

Lets update the net net app probably have fixes for the issue.

You should consider removing the web client, then deleting all files, and reinstalling it.

What should I do if Firefox is not loading any web pages on Windows 11?

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Why does Firefox display an error alert like Server not found on Windows 11?

Is it possible that a Windows 11 update caused issues with Firefox?

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