| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| us history textbook online | 1.29 | 0.9 | 6616 | 99 | 26 |
| us | 0.66 | 1 | 8011 | 30 | 2 |
| history | 1.76 | 0.8 | 3859 | 48 | 7 |
| textbook | 1.2 | 0.8 | 5038 | 96 | 8 |
| online | 0.18 | 0.1 | 2375 | 91 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| us history textbook online | 0.82 | 0.3 | 6997 | 65 |
