| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free online cna certification study | 0.3 | 0.4 | 2326 | 87 | 35 |
| free | 1.33 | 0.5 | 9725 | 83 | 4 |
| online | 1.62 | 0.4 | 3238 | 56 | 6 |
| cna | 1.1 | 0.4 | 9074 | 81 | 3 |
| certification | 1.87 | 0.1 | 8945 | 96 | 13 |
| study | 0.12 | 0.8 | 7915 | 97 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free online cna certification study | 1.66 | 0.6 | 3548 | 9 |
