Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
best room air purifier for copd | 1.28 | 0.9 | 1930 | 31 |
air purifiers for people with copd | 1.08 | 0.9 | 8322 | 2 |
air purifiers for copd | 1.99 | 0.3 | 9744 | 19 |
recommended air purifier for copd | 0.02 | 0.6 | 7180 | 61 |
air purifiers for copd sufferers | 0.35 | 0.8 | 7139 | 15 |
air purifier for copd patients | 1.02 | 0.5 | 9652 | 86 |
are air purifiers good for copd | 1.8 | 0.6 | 4859 | 93 |
copd and air purifiers | 1.11 | 0.2 | 8504 | 32 |
air purifier for copd amazon | 1.96 | 0.4 | 1820 | 26 |
best air purifier for copd 2021 | 0.74 | 0.2 | 2824 | 78 |
best humidifiers for copd patients | 1.21 | 0.8 | 4618 | 20 |