| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| a synonym for impregnable | 0.5 | 0.5 | 3398 | 46 | 25 |
| a | 1.63 | 0.6 | 6643 | 8 | 1 |
| synonym | 1.8 | 0.7 | 2413 | 47 | 7 |
| for | 0.71 | 0.3 | 3309 | 60 | 3 |
| impregnable | 1.88 | 0.3 | 9552 | 68 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| a synonym for impregnable | 0.5 | 0.7 | 691 | 75 |
