| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historians rate presidents best to worst | 0.13 | 0.3 | 8268 | 19 | 40 |
| historians | 1.08 | 0.7 | 1620 | 19 | 10 |
| rate | 0.02 | 0.1 | 2534 | 62 | 4 |
| presidents | 1.18 | 0.7 | 3227 | 99 | 10 |
| best | 1.79 | 0.9 | 5862 | 94 | 4 |
| to | 1.91 | 0.5 | 2432 | 22 | 2 |
| worst | 0.62 | 0.8 | 7295 | 47 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historians rate presidents best to worst | 1.3 | 0.3 | 4366 | 53 |
| historian presidential ranking best to worst | 1.28 | 0.6 | 4594 | 89 |
| worst us presidents according to historians | 1.61 | 0.2 | 9748 | 12 |
| ranking of best presidents by historians | 1.55 | 0.7 | 4179 | 80 |
| historians rate the presidents | 0.1 | 0.3 | 7409 | 42 |
| how do historians rank the best presidents | 0.11 | 0.5 | 6186 | 47 |
| best presidents ranked by historians | 0.43 | 0.6 | 823 | 32 |
| best presidents according to historians | 1.05 | 0.4 | 5920 | 74 |
| ratings of presidents by historians | 1.66 | 0.9 | 4286 | 35 |
| presidents rated by historians | 1.05 | 0.3 | 4360 | 52 |
| top ranked presidents by historians | 0.87 | 0.8 | 5218 | 66 |
| top 10 presidents per historians | 0.17 | 0.7 | 1469 | 32 |
| latest rating of presidents by historians | 1.23 | 0.2 | 1912 | 18 |
| historians ranking of presidents | 0.59 | 0.7 | 2240 | 6 |
| greatest presidents ranked by historians | 1.16 | 0.2 | 1529 | 81 |
| presidential ranking by historians | 0.86 | 0.7 | 2800 | 28 |
