
Xfinity Streaming
As of 7/10/2025, Xfinity Streaming does not open through Firefox. I much prefer Firefox to any other browser so I am a little mystified as to why all of a sudden Xfinity Streaming does not open. I receive my Comcast email through FireFox but when it comes to streaming content, the Xfinity logo just sits there and does not open.
As of 7/10/2025, Xfinity Streaming does not open through Firefox. I much prefer Firefox to any other browser so I am a little mystified as to why all of a sudden Xfinity Streaming does not open. I receive my Comcast email through FireFox but when it comes to streaming content, the Xfinity logo just sits there and does not open.
All Replies (1)
Hello,
We're sorry to hear that the page doesn't work as expected. In order to look for the root cause, please follow the steps below and provide us with more information to troubleshoot your issue.
- Please check if you have Enhanced Tracking Protection (ETP) enabled. You can do that by clicking the shield
icon at the left of the address bar.
- If ETP is enabled, try disabling it. Does the problem persist?
- If the problem is not fixed, try clearing Firefox cache. Does it help?
- If it does not help, also try clearing cookies and data for the website you experience troubles with (warning: you will be logged out on this website). Does it help?
- If it also does not help, try running Firefox in Troubleshoot Mode. Does the problem persist?
- Finally, if the problem is still not fixed, please check if it persists in other browsers (e.g. Chrome, Edge, Opera or Safari).
- If it does, it is most likely an issue on the website's side. You may want to inform the website owner or administrator about that.
- If it doesn't, that's a compatibility issue. Please report it on Webcompat, so that our team there may be able to look into it. We'd also appreciate posting a link to your report here.