| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best air purifiers copd | 1.79 | 0.6 | 966 | 35 | 23 |
| best | 1.93 | 0.8 | 2518 | 25 | 4 |
| air | 1.14 | 0.6 | 526 | 72 | 3 |
| purifiers | 1.06 | 0.7 | 548 | 28 | 9 |
| copd | 1.08 | 0.1 | 2887 | 59 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best air purifiers consumer reports | 0.39 | 0.8 | 8354 | 75 |
| best air purifiers consumer reports 2023 | 1.23 | 0.1 | 4889 | 70 |
| best air purifiers consumer reports 2022 | 1.72 | 0.1 | 1940 | 52 |
| best air purifiers consumer reports 2021 | 1.22 | 0.3 | 694 | 35 |
| the best home air purifiers for copd | 0.57 | 0.9 | 8113 | 67 |
| best air purifier company | 0.21 | 0.8 | 5393 | 4 |
| best air purifiers covid | 1.38 | 0.2 | 1483 | 37 |
| best air purifier costco | 0.25 | 0.8 | 8506 | 43 |
| best air purifier comparison | 0.07 | 0.1 | 5919 | 3 |
| best air purifiers coway airmega | 0.91 | 0.3 | 4014 | 27 |
| best air purifiers covid 19 | 1.89 | 0.1 | 5427 | 83 |
| best air purifier console | 0.57 | 0.7 | 5723 | 20 |
| best air purifier consumer lab | 1.45 | 0.3 | 2726 | 83 |
| best air purifier for copd patients | 0.67 | 1 | 3949 | 99 |
| best air purifier for people with copd | 0.91 | 0.2 | 6665 | 47 |
| best air purifier for copd | 0.65 | 0.6 | 764 | 45 |
| what is the best air purifier for copd | 1.45 | 0.3 | 1044 | 67 |
| which air purifier is best for copd | 1.58 | 0.3 | 6338 | 34 |
| consumer reports best rated air purifiers | 1.69 | 0.9 | 7125 | 86 |
| consumer reports best room air purifiers | 0.05 | 0.4 | 7526 | 72 |
| consumer reports best home air purifiers | 1.34 | 0.3 | 1692 | 80 |
