| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is the best air purifier for home use | 1.23 | 0.8 | 7744 | 76 |
| best rated air purifier for home use | 1.13 | 1 | 6838 | 74 |
| best medical grade air purifier for home use | 1 | 1 | 5982 | 47 |
| best budget home use air purifier | 1.16 | 1 | 7465 | 86 |
| best ionic air purifier for home use | 1.35 | 0.2 | 4818 | 72 |
| best air purifier for home use | 0.92 | 0.3 | 3265 | 60 |
| best medical air purifier | 0.72 | 0.3 | 561 | 49 |
| medical grade air purifier | 1.65 | 0.7 | 7946 | 9 |
| best hospital grade home air purifiers | 1.74 | 0.4 | 4376 | 98 |
| best hospital grade air purifier | 0.54 | 0.8 | 4297 | 16 |
| hospital grade air purifier for home | 0.94 | 0.5 | 3247 | 14 |
