| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| libretexts free the textbook | 1.51 | 0.5 | 523 | 74 | 30 |
| libretexts | 0.87 | 0.9 | 2505 | 24 | 10 |
| free | 0.26 | 0.6 | 7312 | 9 | 4 |
| the | 1.53 | 1 | 6592 | 88 | 3 |
| textbook | 0.84 | 0.2 | 683 | 7 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| libretexts free the textbook | 0.77 | 0.3 | 9689 | 19 |
