| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nfpa natural gas code | 0.65 | 0.9 | 3667 | 94 | 21 |
| nfpa | 0.5 | 0.7 | 7411 | 88 | 4 |
| natural | 0.56 | 0.5 | 273 | 89 | 7 |
| gas | 1.58 | 0.7 | 9549 | 79 | 3 |
| code | 1.87 | 0.6 | 4065 | 58 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nfpa natural gas code | 1.09 | 0.8 | 9561 | 28 |
