| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| air purifiers without replacement filters | 0.27 | 0.3 | 56 | 48 | 41 |
| air | 1.53 | 0.3 | 1715 | 10 | 3 |
| purifiers | 0.07 | 1 | 3557 | 35 | 9 |
| without | 1.2 | 0.7 | 6532 | 83 | 7 |
| replacement | 1.03 | 0.3 | 7978 | 64 | 11 |
| filters | 1.01 | 1 | 6213 | 35 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air purifiers without replacement filters | 1.99 | 0.2 | 7418 | 67 |
| air purifier without filter replacement | 1.24 | 0.9 | 5239 | 72 |
| air purifier without replacement filters | 1.67 | 0.3 | 2453 | 45 |
| best air purifier without filter replacement | 0.95 | 1 | 4350 | 69 |
| air purifier with no filter replacement | 0.17 | 0.9 | 7596 | 68 |
