| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| air conditioning and refrigeration course | 1.95 | 0.7 | 9088 | 47 | 41 |
| air | 1.56 | 1 | 3014 | 6 | 3 |
| conditioning | 1.46 | 0.8 | 1180 | 31 | 12 |
| and | 1.71 | 0.5 | 520 | 31 | 3 |
| refrigeration | 1.39 | 0.5 | 7742 | 11 | 13 |
| course | 1.97 | 0.1 | 3712 | 50 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air conditioning and refrigeration course | 0.85 | 0.9 | 5527 | 26 |
