First link -
300-600KB/s 35 seconds
260-1100KB/s 40 seconds

Second link -
200-600KB/s 40 seconds
175KB/s 60 seconds

If you don't get the answer you're looking for, you can at least get an idea of who's researching that name by doing an advanced google search for that surname at that site. It would look something like this:
site:onegreatfamily.com surname
Then look at the cached pages.

Good luck