| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best hepa air purifier consumer reports | 0.17 | 0.2 | 9540 | 61 |
| best hepa air purifiers 2022 | 0.53 | 1 | 4113 | 52 |
| consumer review best hepa air purifier | 0.74 | 0.4 | 7897 | 52 |
| best home hepa air purifiers 2022 | 1.47 | 1 | 1421 | 94 |
| best hepa air purifier 2015 | 1.33 | 0.4 | 3074 | 23 |
| best hepa air purifier 2016 | 1.23 | 0.6 | 4946 | 62 |
| consumer reports hepa air purifier | 1.77 | 0.8 | 6905 | 41 |
| best rated hepa air purifiers | 2 | 1 | 4925 | 99 |
| air purifier reviews consumer reports hepa | 0.87 | 1 | 2336 | 6 |
| best hepa air purifier 2018 | 1.23 | 0.3 | 2271 | 68 |
| top 10 hepa air purifiers | 1.6 | 1 | 8560 | 23 |
| top hepa air purifiers 2018 | 0.01 | 0.3 | 2197 | 68 |
| top rated hepa air purifiers | 0.17 | 0.9 | 2752 | 15 |
| best hepa air purifier reviews | 0.59 | 0.6 | 4434 | 79 |
| hepa air purifier best | 1.18 | 0.8 | 1722 | 100 |
| hepa air purifier reviews 2015 | 0.05 | 0.7 | 6040 | 73 |
| hepa air purifier reviews 2016 | 0.25 | 0.1 | 1055 | 65 |
| best true hepa air purifier consumer reports | 1.64 | 0.9 | 4014 | 92 |
| hepa air purifier reviews | 0.4 | 0.3 | 8510 | 20 |
| best hepa air purifiers 2022 for allergies | 1.37 | 0.2 | 4329 | 85 |
