Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
library of the united states | 0.95 | 0.9 | 3515 | 42 |
united states national library of medicine | 1.97 | 0.9 | 110 | 34 |
united states library of congress | 1.75 | 0.5 | 9279 | 3 |
united states library of congress copyright | 1.52 | 0.6 | 4913 | 38 |
united states military academy library | 0.65 | 0.2 | 3128 | 95 |
united states public library | 1.31 | 0.7 | 9690 | 90 |
oldest library in the united states | 0.06 | 0.2 | 4443 | 37 |
united states patent library | 0.25 | 0.6 | 3093 | 25 |
national of library of medicine | 1.37 | 0.3 | 8963 | 82 |
national library of medicine website | 0.44 | 0.8 | 3468 | 91 |
national public library of medicine | 0.22 | 0.8 | 8911 | 77 |
national library of med | 1.07 | 0.9 | 8363 | 15 |
national medical library usa | 1.32 | 1 | 9534 | 71 |
www.national library of medicine.com | 1.12 | 0.5 | 8616 | 44 |