Yeah, I've had the same problems. I usually just see how many links they have (to get an idea of how long a site was up on the domain). I quit clicking on the links most of the time.
Has the internet gotten to big? Are they low on funding?
Yah, unfortunately. I used to use their tool all the time. Now its just used rarely if I have no other ways of looking up info. Too bad, such a great concept.