Yeah, if I had my own Web page I'd write my own test with no hair color or eye color questions. Basically you're suppsed to answer those questions *in comparison* with other people of your race. Like, are you thinner than most people of your race? That kind of thing.
When people come up wtih equal numbers and aren't sure of their dosha, I tell them to only count the ones that have nothing to do with physical appearance and they get a clearer reading.