| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coal mine disasters pennsylvania | 0.38 | 0.7 | 3462 | 28 | 32 |
| coal | 0.54 | 0.1 | 3067 | 2 | 4 |
| mine | 0.48 | 0.3 | 6529 | 79 | 4 |
| disasters | 0.05 | 0.2 | 6512 | 99 | 9 |
| pennsylvania | 0.25 | 0.7 | 7598 | 54 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coal mine disasters pennsylvania | 1.17 | 0.8 | 203 | 71 |
| pennsylvania coal mine accidents | 0.78 | 0.4 | 4260 | 44 |
| coal mine accident pennsylvania | 1.74 | 0.7 | 9264 | 45 |
| coal mine collapse pennsylvania | 0.66 | 0.6 | 8403 | 78 |
| coal mine explosion in pennsylvania | 0.88 | 0.9 | 9442 | 81 |
| coal mine burning in pennsylvania | 1.08 | 0.9 | 8128 | 13 |
| coal mining accidents pennsylvania | 2 | 0.1 | 7579 | 10 |
| pennsylvania coal mine fires | 0.13 | 0.8 | 7831 | 100 |
| mine disaster in pa | 0.26 | 0.5 | 7280 | 87 |
| coal mining deaths in pennsylvania | 1.33 | 0.8 | 9216 | 23 |
| coal mine in pennsylvania still burning | 0.3 | 0.5 | 9791 | 78 |
| coal mine fires in pa | 0.55 | 0.1 | 5235 | 99 |
| coal mine on fire in pennsylvania | 0.59 | 0.6 | 4389 | 73 |
| hazleton pa coal mine disasters | 1.82 | 0.3 | 5803 | 4 |
| pennsylvania coal miners deaths | 0.91 | 0.6 | 713 | 56 |
| coal mine still burning in pa | 1.54 | 0.1 | 2811 | 78 |
| burning coal mines in pennsylvania | 1.22 | 1 | 225 | 42 |
| pa coal mine fire | 0.83 | 0.5 | 6037 | 75 |
| coal mine in pa still burning today | 0.03 | 0.2 | 4318 | 97 |
