| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ranking of best presidents by historians | 0.64 | 0.5 | 7551 | 56 | 40 |
| ranking | 0.46 | 0.4 | 6903 | 78 | 7 |
| of | 1.82 | 0.2 | 3245 | 58 | 2 |
| best | 0.22 | 0.2 | 6892 | 80 | 4 |
| presidents | 0.04 | 0.7 | 8969 | 2 | 10 |
| by | 0.72 | 0.9 | 206 | 44 | 2 |
| historians | 0.59 | 1 | 7760 | 53 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ranking of best presidents by historians | 0.46 | 1 | 1260 | 3 |
