| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oil boiler training courses | 1.83 | 0.1 | 9340 | 55 | 27 |
| oil | 0.07 | 0.1 | 2078 | 83 | 3 |
| boiler | 0.39 | 0.2 | 837 | 82 | 6 |
| training | 1.95 | 0.5 | 5320 | 74 | 8 |
| courses | 1.94 | 0.6 | 9938 | 3 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oil boiler training courses | 1.34 | 0.4 | 4776 | 15 |
