| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| online epa certification test | 1.95 | 0.6 | 6063 | 91 | 29 |
| online | 0.57 | 0.1 | 2553 | 59 | 6 |
| epa | 0.45 | 0.5 | 8001 | 3 | 3 |
| certification | 0.25 | 0.1 | 2934 | 37 | 13 |
| test | 1.82 | 0.5 | 7962 | 6 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| online epa certification test | 0.63 | 0.7 | 5479 | 44 |
| epa 608 certification test online | 0.66 | 0.8 | 1033 | 55 |
| epa 609 certification online test | 0.82 | 0.2 | 4078 | 32 |
| epa hvac certification test online | 0.9 | 0.3 | 5799 | 1 |
| epa 608 universal certification test online | 1.93 | 0.6 | 7206 | 24 |
| epa 608 certification test locations | 0.16 | 0.1 | 9325 | 76 |
| epa 608 certification test locations near me | 1.46 | 1 | 6322 | 2 |
| epa section 608 certification test online | 1.93 | 0.9 | 803 | 24 |
