| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| epa indoor air quality training | 0.5 | 1 | 2303 | 80 |
| epa air quality training courses | 1.45 | 0.1 | 9739 | 58 |
| indoor air quality training | 0.27 | 0.6 | 9757 | 72 |
| epa indoor air quality certification | 0.52 | 0.4 | 852 | 31 |
| indoor air quality training courses | 1.38 | 0.2 | 2124 | 13 |
| indoor air quality epa | 1.1 | 0.3 | 266 | 68 |
| epa indoor air quality in schools | 0.64 | 0.9 | 8485 | 18 |
| epa indoor air quality guide | 0.97 | 0.9 | 5161 | 82 |
| indoor air quality certification | 0.25 | 1 | 8817 | 43 |
| indoor air quality program | 1.97 | 0.3 | 9565 | 83 |
| indoor air quality testing certification | 1.83 | 0.6 | 107 | 21 |
| indoor air quality course | 1.47 | 0.7 | 3428 | 80 |
| epa indoor air quality standards | 0.29 | 0.4 | 890 | 51 |
| air quality training program | 0.46 | 0.2 | 5511 | 35 |
| indoor air quality certification online | 0.9 | 0.9 | 1996 | 4 |
| indoor air quality certification service | 1.84 | 0.5 | 792 | 24 |
| air quality certification training | 1.06 | 1 | 952 | 28 |
| epa air pollution training institute | 1.05 | 0.5 | 6233 | 100 |
| air quality training courses | 1.74 | 0.1 | 3552 | 26 |
| epa air monitoring training | 1.99 | 0.4 | 9258 | 15 |
