| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oil storage secondary containment | 1.28 | 0.6 | 8822 | 54 | 33 |
| oil | 0.45 | 0.7 | 8588 | 35 | 3 |
| storage | 1.36 | 0.6 | 295 | 65 | 7 |
| secondary | 0.51 | 0.2 | 3130 | 26 | 9 |
| containment | 1.48 | 0.3 | 6647 | 32 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oil storage secondary containment | 1.4 | 0.5 | 8987 | 71 |
