| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| biggest mysteries in history | 0.78 | 0.3 | 7389 | 78 | 28 |
| biggest | 1.4 | 0.8 | 4477 | 47 | 7 |
| mysteries | 0.13 | 0.8 | 5037 | 25 | 9 |
| in | 1.02 | 0.8 | 5993 | 34 | 2 |
| history | 0.97 | 0.7 | 2735 | 4 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| biggest mysteries in history | 1.05 | 0.6 | 7616 | 46 |
