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cannot connect a website with firefox bu can with edge

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When i try to connect to some websites, firefàx prompts "error 502 bad gateway" the same websites work on EDge !


Unable to connect

Firefox can't establish a connection to the server atxxxxxxxxx

Error code: 502 Bad Gateway

. The site could be temporarily unavailable or too busy. Try again in a few moments. . If you are unable to load any pages, check your computer's network connection. . If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.

Try Again

When i try to connect to some websites, firefàx prompts "error 502 bad gateway" the same websites work on EDge ! Unable to connect Firefox can't establish a connection to the server atxxxxxxxxx Error code: 502 Bad Gateway . The site could be temporarily unavailable or too busy. Try again in a few moments. . If you are unable to load any pages, check your computer's network connection. . If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web. Try Again

All Replies (4)

https://lesaquaculteursdurosey.fr/ http://daddyhd.com/ 2 examples but have few ! I use the same VPN and extension on Firefox and Edge

more & more websites cannot connect with Firefox but ok with Edge on the same PC !

Unable to connect

Firefox can’t establish a connection to the server at lesaquaculteursdurosey.fr.

Error code: 502 Bad Gateway

   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer’s network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.
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