Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
us library of congress newspaper archives | 1.3 | 0.5 | 6429 | 38 |
library of congress digital newspaper archive | 1.46 | 0.8 | 4888 | 77 |
the library of congress archives | 1.89 | 0.8 | 4428 | 60 |
us congress newspaper archives | 0.48 | 0.2 | 8003 | 60 |
library of congress magazine archives | 1.56 | 0.3 | 3813 | 99 |
library of congress newspapers of america | 1.48 | 0.8 | 3905 | 8 |
library of congress archives online | 1.27 | 1 | 7354 | 61 |
newspaper library of congress | 1.07 | 0.2 | 9407 | 29 |
us library of congress photo archive | 1.2 | 0.8 | 4400 | 12 |
library of congress newspapers search | 1.1 | 0.8 | 3748 | 79 |