| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free college textbooks download | 1.11 | 0.6 | 6691 | 86 | 31 |
| free | 1.81 | 0.5 | 1183 | 70 | 4 |
| college | 1.37 | 0.6 | 7505 | 76 | 7 |
| textbooks | 0.63 | 0.4 | 4272 | 3 | 9 |
| download | 1.85 | 0.4 | 6034 | 15 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free college textbooks download | 1.78 | 0.3 | 3932 | 61 |
