What makes you think it's a problem with the site? It's almost certainly due to a setup issue or how the html/java is being controlled/displayed on your device. Have you tried on a different device/PC? Maybe try posting a screenshot here so we can see what you’re experiencing.
I doubt we'll get any sense out of him, I PM'd him, after he reported it, asking for a bit more information to try and help but he just ignored that and posted this thread instead.
I think that's all he can type, it's all he says.