Looks find at my end, maybe try to open it now since I never encounter such issue by using this casino as of this moment. Maybe your net is so slow thats why you encounter that issue so better check it so that you can access wolfbet in good state.
What browser are you using because Chrome seems to be not a really good one for this site, I don't know if I am the only one that has that problem which is good since it is my fault that the site isn't working, I have shitty Internet though so I don't know which is which.