Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
best air purifiers that don't produce ozone | 0.16 | 0.2 | 7420 | 98 |
air purifiers that don't emit ozone | 0.39 | 0.2 | 9720 | 78 |
air purifier that does not produce ozone | 0.57 | 0.6 | 5373 | 62 |
best ozone air purifiers | 0.41 | 0.4 | 7343 | 54 |
air purifiers that do not release ozone | 0.75 | 0.2 | 9185 | 100 |
best ozone air purifiers reviews | 1.03 | 0.9 | 4009 | 27 |
air purifiers that do not emit ozone | 1.63 | 0.6 | 2802 | 36 |
air purifier that doesn't give off ozone | 0.19 | 1 | 9120 | 20 |
air purifiers without ozone | 0.83 | 0.4 | 6251 | 10 |
best ozone free air purifier | 1.96 | 0.2 | 7220 | 17 |
best air purifier 2018 no ozone | 0.77 | 0.2 | 1836 | 82 |