| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hepa air filter systems | 1.8 | 0.6 | 1402 | 38 | 23 |
| hepa | 0.17 | 0.1 | 4423 | 94 | 4 |
| air | 0.29 | 0.7 | 2856 | 70 | 3 |
| filter | 0.28 | 0.7 | 1319 | 21 | 6 |
| systems | 1.64 | 0.4 | 8481 | 34 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hepa air filter systems | 0.47 | 0.4 | 1646 | 92 |
