| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ozone water filters dangerous | 1.4 | 1 | 4040 | 73 | 29 |
| ozone | 1.88 | 0.5 | 6130 | 18 | 5 |
| water | 0.3 | 0.9 | 4100 | 98 | 5 |
| filters | 0.47 | 1 | 6432 | 100 | 7 |
| dangerous | 0.82 | 0.6 | 3469 | 10 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ozone water filters dangerous | 1.37 | 0.6 | 6077 | 58 |
| ozone air filter dangers | 1.48 | 1 | 3612 | 86 |
| are ozone air filters safe | 0.63 | 1 | 2666 | 87 |
| ozone air purifiers dangerous | 1.14 | 0.5 | 7848 | 55 |
| ozone to purify water disadvantages | 1.21 | 0.7 | 4348 | 92 |
| are ozone purifiers harmful | 0.28 | 0.4 | 5625 | 87 |
| ozone dangers air purifiers | 0.63 | 0.1 | 3014 | 9 |
| ozone air purifier dangers | 1.65 | 0.7 | 7557 | 77 |
| danger of ozone air purifier | 1.47 | 0.6 | 9424 | 23 |
| is ozone water safe | 0.42 | 0.1 | 2796 | 58 |
| ozone water filter system | 1.47 | 0.4 | 2362 | 23 |
| ozone water treatment disadvantages | 0.91 | 0.3 | 9277 | 18 |
| ozone generator air purifier dangers | 1.81 | 0.8 | 125 | 64 |
| how dangerous is ozone | 0.46 | 0.5 | 1444 | 65 |
| how dangerous is ozone generator | 1.84 | 0.7 | 9136 | 7 |
| is ozone air purifiers bad for you | 0.98 | 0.2 | 2410 | 14 |
| ozone air purifiers health risk | 0.98 | 0.3 | 9869 | 19 |
| ozone air cleaners dangers | 1.19 | 0.9 | 8205 | 21 |
| ozone air filter reviews | 1.12 | 0.4 | 4906 | 74 |
| how to filter ozone | 0.9 | 0.8 | 4844 | 31 |
| problems with ozone air purifiers | 1.71 | 0.3 | 4450 | 68 |
