| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| air quality index wiki | 0.79 | 0.7 | 1709 | 85 | 22 |
| air | 1.32 | 0.2 | 7022 | 39 | 3 |
| quality | 1.21 | 0.9 | 5306 | 77 | 7 |
| index | 0.64 | 0.7 | 349 | 77 | 5 |
| wiki | 0.59 | 0.4 | 4218 | 29 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air quality index wiki | 1.33 | 0.3 | 9556 | 24 |
