| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free pictures of skulls | 1.2 | 0.9 | 9528 | 58 | 23 |
| free | 1.73 | 0.3 | 2045 | 54 | 4 |
| pictures | 0.34 | 0.7 | 9540 | 36 | 8 |
| of | 1.5 | 0.8 | 4608 | 98 | 2 |
| skulls | 0.22 | 0.3 | 538 | 25 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free pictures of skulls | 1.44 | 1 | 1649 | 11 |
