| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| caohc certification courses | 1.27 | 0.5 | 3282 | 30 | 27 |
| caohc | 0.91 | 0.9 | 585 | 11 | 5 |
| certification | 1.77 | 0.4 | 2943 | 82 | 13 |
| courses | 1.59 | 0.7 | 2788 | 98 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| caohc certification courses | 1.85 | 0.7 | 4390 | 32 |
