1. Is it a metasearch engine or a PHP powered database driven SQL engine? You do not need to answer, but everybody can make up their own opinion by "view source."
2. It is very slow in Norway.
3. In my view the hists for "Financial stability" are irrelevant. The first has Burf Rank 852. What does that mean? Compare the hits to the Google or Yahoo search for the same KW's.
4. If it is a PHP / MySQL powered SQL search, you may distribute / sell the code as a good site search that may be modified:
Example wildcard search etc.