Where does it say that? There will always be that thing that advertises the scan.
Under PC health check it says something like..
It seems your pc should be scoring higher, here are some suggestions to get more performance out of your pc. Then just says stuff like make sure no other applications are running and update drivers and what-not.
So yea it made me think that maybe I am scoring just barely into that bracket (12,000-14,000), while most of the other 300+ were scoring in the upper ranges (ex. 13,500-14,000), because there are also quite a few in the 14,000-16,000 range (266). Lol if that makes any sense.