http://www.cached.it/english/Yahoo-Web-Rank.php
Either way, nice tools you have pointed out, but I don't know how meaningful/accurate Yahoo ranks truly are. In fact, these barely ever get mentioned.
Try to enter some random strings - like hjklasdhj,kl;asj
Best, Borek -- http://www.chembuddy.com http://www.chembuddy.com/?left=EBAS&right=equation-balancing-stoichiometry http://www.chembuddy.com/?left=BATE&right=basic_acid_titration_equilibria http://www.chembuddy.com/?left=CASC&right=concentration_and_solution_calculator