I just tried the demo and the Java console said I need Java installed. I have it installed. I know that most browsers don't work with Java anymore so I am assuming this is the problem. If that is the case, is Virtualizor working to add html5 console?
I should point out that I am interested in OpenVZ console. I see on the admin panel there is html5 noVNC. That would be for KVM. I need something non-Java for OpenVZ.