| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| national earthquake information center | 0.9 | 0.9 | 4778 | 63 | 38 |
| national | 1.5 | 0.2 | 3914 | 58 | 8 |
| earthquake | 1.57 | 0.6 | 1466 | 84 | 10 |
| information | 1.2 | 0.2 | 3328 | 2 | 11 |
| center | 0.66 | 0.6 | 7285 | 32 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| national earthquake information center | 1.06 | 0.7 | 6456 | 27 |
