| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historic american newspapers online | 0.22 | 0.9 | 9022 | 47 | 35 |
| historic | 0.05 | 0.6 | 6539 | 32 | 8 |
| american | 1.22 | 1 | 7491 | 89 | 8 |
| newspapers | 0.92 | 0.6 | 3927 | 96 | 10 |
| online | 0.13 | 0.3 | 4890 | 97 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historic american newspapers online | 1.07 | 0.6 | 5520 | 59 |
| historic african american newspapers online | 1.5 | 0.8 | 4905 | 28 |
| historic newspapers online free | 1.87 | 0.6 | 8479 | 86 |
| free online historical newspapers | 0.53 | 0.1 | 5033 | 22 |
| american historical newspapers database | 0.37 | 0.1 | 5148 | 89 |
| america's historical newspapers | 0.05 | 0.3 | 1475 | 42 |
| ny historic newspapers online | 1.67 | 0.3 | 5630 | 41 |
| historic newspaper archives online free | 0.12 | 0.4 | 1505 | 56 |
| online historical newspapers wiki | 1.73 | 0.1 | 9164 | 37 |
| free historical newspapers online by state | 1.62 | 0.6 | 6894 | 83 |
| history of american newspapers | 0.93 | 0.5 | 8451 | 55 |
| historical newspapers online by state | 1.76 | 0.5 | 2055 | 67 |
| search historical newspapers free | 1.68 | 0.8 | 260 | 40 |
| america's historical newspapers database | 0.43 | 0.4 | 3273 | 11 |
| historical newspaper archives online | 1.59 | 0.1 | 2669 | 13 |
| us newspapers list by history | 1.17 | 0.1 | 3798 | 64 |
| free historical newspapers archives | 1.77 | 0.1 | 1871 | 37 |
| historical newspaper archives online free | 0.05 | 0.1 | 2113 | 43 |
