Search results listed by priority status and randomly sorted within each status:
1. NNA Trained, Certified & Background Screened
2. NNA Certified & Background Screened
3. NNA Background Screened
What they don't say is that they also list by 'experience' (or lack of same...with newer notaries being listed first). The good news, per checking SEO, is that this site is also the least used of the "big" directories.