| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when did the aztec civilization start | 1.15 | 0.1 | 5126 | 75 | 37 |
| when | 1.39 | 0.5 | 7741 | 11 | 4 |
| did | 0.56 | 0.3 | 7662 | 96 | 3 |
| the | 0.56 | 0.5 | 7317 | 69 | 3 |
| aztec | 0.9 | 1 | 997 | 18 | 5 |
| civilization | 1.42 | 0.5 | 5950 | 85 | 12 |
| start | 0.17 | 0.9 | 497 | 18 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when did the aztec civilization start | 0.23 | 0.5 | 2160 | 5 |
