| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| content of air pollution | 0.43 | 1 | 2295 | 27 | 24 |
| content | 0.73 | 0.1 | 5990 | 18 | 7 |
| of | 1.91 | 0.6 | 53 | 92 | 2 |
| air | 0.25 | 0.6 | 3686 | 74 | 3 |
| pollution | 0.61 | 1 | 3086 | 99 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| content of air pollution | 0.08 | 1 | 5641 | 86 |
