| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historians rate presidents best to worst | 1.09 | 0.6 | 1115 | 50 | 40 |
| historians | 0.38 | 0.8 | 3939 | 20 | 10 |
| rate | 0.65 | 0.9 | 6822 | 47 | 4 |
| presidents | 0.88 | 0.8 | 1945 | 38 | 10 |
| best | 0.32 | 0.4 | 1524 | 6 | 4 |
| to | 1.57 | 0.5 | 5513 | 58 | 2 |
| worst | 1.73 | 0.3 | 2949 | 12 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historians rate presidents best to worst | 1.01 | 0.7 | 6834 | 35 |
| historian presidential ranking best to worst | 1.8 | 0.2 | 5817 | 12 |
| worst us presidents according to historians | 1.4 | 0.6 | 2579 | 43 |
| ranking of best presidents by historians | 0.1 | 0.4 | 5404 | 100 |
| historians rate the presidents | 1.05 | 0.3 | 1318 | 32 |
| how do historians rank the best presidents | 1.46 | 0.3 | 6708 | 82 |
| best presidents ranked by historians | 1.48 | 0.7 | 4886 | 4 |
| best presidents according to historians | 0.94 | 1 | 2669 | 68 |
| ratings of presidents by historians | 1.65 | 0.4 | 9457 | 27 |
| presidents rated by historians | 1.18 | 0.4 | 5096 | 42 |
| top ranked presidents by historians | 1.37 | 0.2 | 6759 | 84 |
| top 10 presidents per historians | 0.9 | 0.2 | 5757 | 12 |
| latest rating of presidents by historians | 1.95 | 0.3 | 5864 | 68 |
| historians ranking of presidents | 1.49 | 0.1 | 9216 | 41 |
| greatest presidents ranked by historians | 1.39 | 0.7 | 3938 | 87 |
| presidential ranking by historians | 1.36 | 0.1 | 4334 | 95 |
