I\'m setting up a WebSocket between a standard web page and a Tomcat v7.0.62 server. The connection works fine with Tomcat SSL turned on/off on Firefox, Edge and IE11. How
I can not confirm your issue. You can try the Echo Test here: http://www.websocket.org/echo.html
The website supports http and https, you can specify ws://echo.websocket.org
and wss://echo.websocket.org
. I have tried all combinations and they all worked for me.
My guess is that it is a configuration issue with your server or a problem with your browser extensions.