| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free downloadable books on open library | 1.38 | 0.3 | 6466 | 41 | 39 |
| free | 0.39 | 0.2 | 9963 | 53 | 4 |
| downloadable | 1.31 | 1 | 383 | 47 | 12 |
| books | 1.22 | 0.4 | 7578 | 47 | 5 |
| on | 1.5 | 0.5 | 9937 | 63 | 2 |
| open | 1.3 | 0.1 | 3833 | 63 | 4 |
| library | 1.68 | 0.5 | 3781 | 32 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free downloadable books on open library | 0.69 | 0.2 | 8445 | 32 |
| open library free books online | 1.08 | 0.3 | 7045 | 14 |
| free online books open library pdf books | 0.6 | 0.9 | 2823 | 19 |
| download book from open library | 1.21 | 0.2 | 7678 | 72 |
| open library books online | 1.86 | 0.3 | 8158 | 56 |
| open library books pdf free ebooks | 0.66 | 0.7 | 5038 | 20 |
| open library free ebook downloads | 1.97 | 0.7 | 8474 | 26 |
| best books on open library | 0.15 | 0.8 | 7416 | 14 |
| open library books for kids | 1.67 | 1 | 4567 | 5 |
| open library free ebooks | 1.88 | 0.9 | 790 | 52 |
| open library free pdf | 0.54 | 0.3 | 4210 | 1 |
| open library read books online | 1.33 | 0.7 | 9356 | 19 |
