| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air purifiers for your home asthma | 1.06 | 0.9 | 6403 | 14 |
| home air purifiers for asthma | 1.71 | 0.5 | 4100 | 58 |
| top rated home air purifiers for asthma | 1.13 | 0.9 | 8995 | 52 |
| best home air purifier 2017 for asthma | 0.67 | 0.4 | 2648 | 58 |
| best home air purifier for asthma | 0.32 | 0.2 | 5636 | 99 |
| air purifiers for asthma and allergies | 1.72 | 0.2 | 1841 | 96 |
| air purifiers for asthma sufferers | 0.68 | 0.5 | 934 | 24 |
| air purifier good for asthma | 0.3 | 0.9 | 4228 | 74 |
| the best air purifier for asthma | 0.7 | 0.7 | 7665 | 42 |
| asthma and air purifiers | 0.24 | 0.7 | 2316 | 19 |
| air purifiers for asthmatics | 1.88 | 0.2 | 5239 | 86 |
