| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formaldehyde toxicity level | 0.65 | 0.6 | 1117 | 71 | 27 |
| formaldehyde | 0.75 | 0.8 | 7345 | 37 | 12 |
| toxicity | 0.09 | 1 | 527 | 12 | 8 |
| level | 0.69 | 0.8 | 968 | 95 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formaldehyde toxicity level | 0.26 | 0.6 | 9192 | 91 |
