| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| summary of books free | 0.65 | 0.9 | 6876 | 45 | 21 |
| summary | 0.42 | 0.6 | 2932 | 55 | 7 |
| of | 1.56 | 0.2 | 8870 | 18 | 2 |
| books | 1.38 | 0.3 | 4318 | 50 | 5 |
| free | 0.25 | 0.1 | 3432 | 12 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| summary of books free | 0.43 | 0.7 | 3657 | 31 |
