| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ozone machine exposure symptoms | 1.46 | 1 | 5651 | 30 | 31 |
| ozone | 0.03 | 0.6 | 5651 | 11 | 5 |
| machine | 0.16 | 0.6 | 5733 | 94 | 7 |
| exposure | 1.06 | 0.2 | 1069 | 51 | 8 |
| symptoms | 0.01 | 0.1 | 2465 | 53 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ozone machine exposure symptoms | 0.58 | 0.4 | 1317 | 76 |
| symptoms of ozone exposure | 1.75 | 0.1 | 2551 | 42 |
| ozone machine side effects | 1.69 | 0.1 | 366 | 39 |
| ozone machine warning sign | 1.32 | 0.3 | 4438 | 8 |
| side effects of ozone exposure | 1.2 | 0.7 | 5706 | 29 |
| exposure to ozone machine | 1.12 | 1 | 4851 | 98 |
| too much ozone symptoms | 0.91 | 0.6 | 644 | 99 |
| symptoms of ozone sensitivity | 0.12 | 0.2 | 7340 | 74 |
| symptoms of ozone poisoning | 1.66 | 0.5 | 2626 | 87 |
| ozone machine health hazards | 1.9 | 0.8 | 3835 | 75 |
| effects of ozone exposure | 1.02 | 0.6 | 8487 | 77 |
| high ozone levels symptoms | 1.3 | 1 | 6580 | 91 |
| hazards of ozone exposure | 0.58 | 0.8 | 4795 | 7 |
| exposure to ozone health effects | 0.89 | 0.2 | 3736 | 64 |
| ozone machine health risks | 0.1 | 0.8 | 2998 | 87 |
| side effects of ozone | 1.58 | 0.3 | 5963 | 67 |
| dangers of ozone machine | 1.03 | 0.3 | 2620 | 24 |
| ozone treatment side effects | 0.38 | 0.1 | 1916 | 54 |
| ozone side effects to humans | 0.96 | 0.5 | 7028 | 3 |
| side effects of ozone therapy | 1.31 | 0.8 | 4679 | 64 |
| health hazards of ozone | 1.83 | 0.1 | 768 | 38 |
