| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| air quality index aqi definition | 1.91 | 0.4 | 5227 | 61 | 32 |
| air | 1.53 | 0.1 | 3376 | 81 | 3 |
| quality | 1.4 | 0.4 | 4400 | 6 | 7 |
| index | 0.29 | 0.5 | 3516 | 22 | 5 |
| aqi | 1.31 | 0.2 | 8848 | 43 | 3 |
| definition | 1.47 | 0.6 | 2282 | 9 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air quality index aqi definition | 0.95 | 0.8 | 7426 | 44 |
