| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| reviews of hepa air purifiers | 1.32 | 0.6 | 4988 | 3 |
| reviews of air purifiers with hepa filters | 1.69 | 0.6 | 778 | 45 |
| eden pure hepa air purifiers reviews | 0.14 | 0.1 | 2945 | 57 |
| puroair hepa 14 air purifiers reviews | 0.07 | 0.9 | 7860 | 77 |
| hepa filter air purifiers reviews | 0.52 | 0.8 | 801 | 45 |
| top rated air purifiers hepa reviews | 1.98 | 0.6 | 2671 | 47 |
| best hepa air purifiers reviews | 2 | 1 | 9695 | 85 |
