| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 608 certification study guide | 1.89 | 0.8 | 6396 | 28 | 29 |
| 608 | 1.6 | 0.8 | 7489 | 70 | 3 |
| certification | 1.91 | 0.3 | 7763 | 85 | 13 |
| study | 0.41 | 0.7 | 3623 | 91 | 5 |
| guide | 1.27 | 0.4 | 9100 | 25 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 608 certification study guide | 1.58 | 0.5 | 6564 | 8 |
| 608 certification study guide pdf | 0.2 | 0.4 | 2813 | 36 |
| epa 608 certification study guide free | 1.11 | 0.6 | 763 | 87 |
| epa 608 certification study guide | 0.28 | 0.4 | 5637 | 37 |
| hvac 608 certification study guide | 0.58 | 0.5 | 1400 | 72 |
| epa 608 universal certification study guide | 0.52 | 0.9 | 9543 | 100 |
| epa section 608 certification study guide | 0.7 | 1 | 6607 | 81 |
| epa 608 certification study guide pdf | 0.13 | 0.7 | 342 | 65 |
| epa 608 certification study guide quizlet | 0.34 | 0.2 | 7806 | 13 |
| epa 608 technician certification study guide | 1.86 | 0.6 | 4818 | 94 |
