Default Webopage won't open on my memopad hd7

I keep on getting the message "Google Chrome can not connect to this site ". I also it a similar message explorer or Firefox . I site is not down because it connects just fine using my phone or computer . Does anyone know of any reason why it won't connect ?
Afraid i can't give the link to the site because it's an adult site, and I'm sure there are under age people posting here.