looks like they forgot to update the site then. I don't have a Dlink router, but checked it for you on the site.
Most router interfaces are 'crappy' - infact your lucky to get one. Cisco have ommited webadmin features for years. There is now an addon pack for the webconfig. The best I've seen was on a cisco switch with webadmin installed, it looked really good. But, most home routers just have a standard interface - and one I had knocking about a few weeks back had a bright blue,green and yellow interface - was that awful or was that awful. :-o