| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ac refrigerant certification test | 0.65 | 0.1 | 1747 | 56 | 33 |
| ac | 1.84 | 0.8 | 8360 | 35 | 2 |
| refrigerant | 1.82 | 0.4 | 9726 | 9 | 11 |
| certification | 1.85 | 0.1 | 3534 | 7 | 13 |
| test | 0.08 | 0.1 | 236 | 1 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ac refrigerant certification test | 0.41 | 0.7 | 2757 | 74 |
