Please ignore spam replies about third-party support you may have received earlier and do not follow any links posted or call a supplied phone number or send email.
This is the official support forum and we supply support by via this forum.

I am new to this forum. I have looked on this page for an answer to my question but find nothing.

In what way is that website not working as I assume that they would support Firefox ?

Is WebRTC otherwise working properly with Firefox ?

• https://www.onlinemictest.com/webcam-test/

See also the graphics section on about:support (Help -> Troubleshooting Information) and the Web Console for possible messages.

• https://developer.mozilla.org/en-US/Tools/Web_Console