| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history greatest mysteries wiki | 1.56 | 0.5 | 1843 | 42 | 31 |
| history | 0.92 | 0.6 | 417 | 37 | 7 |
| greatest | 1.45 | 0.8 | 9732 | 69 | 8 |
| mysteries | 1.96 | 0.4 | 9954 | 24 | 9 |
| wiki | 1.84 | 0.9 | 5620 | 62 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history greatest mysteries wiki | 1.38 | 0.3 | 9946 | 21 |
| the greatest mysteries of all time | 0.89 | 0.2 | 6238 | 32 |
| ancient history greatest mysteries | 0.36 | 0.1 | 1709 | 56 |
| the biggest mysteries in history | 0.78 | 0.2 | 4461 | 56 |
| history channel greatest mysteries | 0.62 | 0.3 | 129 | 91 |
| greatest mysteries of the world | 1.37 | 0.5 | 9417 | 67 |
| greatest mysteries in american history | 1.09 | 0.6 | 2572 | 13 |
| history's greatest mysteries history channel | 1.2 | 1 | 8221 | 24 |
| the world's greatest mysteries | 1.25 | 0.1 | 6319 | 52 |
| histories most famous mysteries | 1.16 | 0.6 | 4517 | 92 |
| famous mysteries in history | 0.37 | 0.7 | 2454 | 72 |
| biggest mysteries in history solved | 1.19 | 1 | 7964 | 54 |
| one of the greatest mysteries | 1.62 | 0.2 | 6002 | 55 |
| the biggest mysteries of all time | 0.55 | 0.9 | 2557 | 56 |
