| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| great serpent mound purpose | 0.69 | 0.1 | 5739 | 44 | 27 |
| great | 1.34 | 0.2 | 6168 | 92 | 5 |
| serpent | 0.89 | 0.1 | 3726 | 74 | 7 |
| mound | 1.44 | 0.6 | 4474 | 60 | 5 |
| purpose | 0.62 | 0.9 | 5353 | 65 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| great serpent mound purpose | 0.23 | 0.6 | 8457 | 10 |
