| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ozone for wastewater treatment | 0.94 | 0.5 | 8572 | 15 | 30 |
| ozone | 0.15 | 0.5 | 1669 | 67 | 5 |
| for | 0.91 | 0.2 | 6887 | 62 | 3 |
| wastewater | 1.59 | 0.3 | 3658 | 62 | 10 |
| treatment | 1.37 | 0.8 | 1064 | 71 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ozone for wastewater treatment | 0.88 | 0.9 | 3060 | 83 |
