| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free downloadable books on open library | 0.19 | 0.6 | 3732 | 1 | 39 |
| free | 0.06 | 0.3 | 6837 | 37 | 4 |
| downloadable | 1.49 | 0.2 | 2310 | 29 | 12 |
| books | 1.64 | 0.5 | 9321 | 19 | 5 |
| on | 0.1 | 0.6 | 8775 | 10 | 2 |
| open | 0.64 | 0.7 | 9445 | 8 | 4 |
| library | 1.75 | 0.8 | 4945 | 30 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free downloadable books on open library | 0.55 | 0.1 | 2281 | 40 |
| open library free books online | 0.5 | 0.6 | 4465 | 80 |
| free online books open library pdf books | 1.97 | 0.9 | 4644 | 96 |
| download book from open library | 0.92 | 0.3 | 7486 | 29 |
| open library books online | 1.12 | 0.8 | 4904 | 35 |
| open library books pdf free ebooks | 1.52 | 0.5 | 3726 | 67 |
| open library free ebook downloads | 1.06 | 0.9 | 5235 | 56 |
| best books on open library | 0.67 | 0.3 | 5836 | 76 |
| open library books for kids | 0.17 | 1 | 4786 | 60 |
| open library free ebooks | 0.57 | 0.2 | 1029 | 84 |
| open library free pdf | 1.63 | 0.1 | 2247 | 51 |
| open library read books online | 0.22 | 0.9 | 1120 | 60 |
