| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coal mine explosion in pennsylvania | 0.67 | 0.8 | 9522 | 26 | 35 |
| coal | 0.73 | 0.6 | 6468 | 72 | 4 |
| mine | 1.47 | 0.9 | 7911 | 86 | 4 |
| explosion | 0.25 | 0.5 | 7966 | 9 | 9 |
| in | 1.67 | 0.7 | 4236 | 66 | 2 |
| pennsylvania | 1.07 | 0.1 | 9093 | 23 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coal mine explosion in pennsylvania | 0.66 | 1 | 1090 | 40 |
