| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best books on history of christianity | 0.77 | 0.1 | 8879 | 23 | 37 |
| best | 1.04 | 0.7 | 9151 | 21 | 4 |
| books | 1.44 | 0.4 | 2683 | 54 | 5 |
| on | 0.84 | 0.4 | 411 | 3 | 2 |
| history | 1.49 | 0.6 | 3157 | 33 | 7 |
| of | 0.59 | 0.6 | 4625 | 1 | 2 |
| christianity | 0.28 | 0.6 | 9732 | 28 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best books on history of christianity | 1.62 | 0.3 | 7954 | 83 |
