| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| textbooks online free pdf | 1 | 0.6 | 4496 | 53 | 25 |
| textbooks | 0.55 | 0.3 | 5697 | 23 | 9 |
| online | 0.51 | 0.9 | 8460 | 34 | 6 |
| free | 1.71 | 0.8 | 9532 | 27 | 4 |
| 1.45 | 0.8 | 8442 | 33 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| textbooks online free pdf | 0.52 | 1 | 4547 | 73 |
| textbooks online free pdf reddit | 1.47 | 0.2 | 1161 | 5 |
| download free textbooks online pdf | 0.46 | 0.7 | 9604 | 67 |
| college textbooks online free pdf | 0.41 | 0.9 | 199 | 93 |
| free math textbooks online pdf | 0.45 | 0.7 | 9377 | 1 |
| free textbook pdf online reddit | 0.11 | 0.1 | 3106 | 9 |
