I don't understand their rankings, either.
My dog site is ranked #94,537 with 4,777 unique visitors.
Ablake.net is ranked #2,641 with 4,830 unique visitors.
So, an extra 50 visitors a day will bump me up 90,000 positions???
Could somebody with less attention deficit than me please figure out how and why knowing the ranking is important?
Dogproblems.com