| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is database layer | 0.17 | 1 | 3672 | 85 | 22 |
| what | 0.99 | 0.3 | 3742 | 40 | 4 |
| is | 0.6 | 0.7 | 5316 | 52 | 2 |
| database | 0.76 | 0.7 | 6241 | 39 | 8 |
| layer | 0.22 | 0.4 | 6193 | 49 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is database layer | 1.38 | 0.4 | 833 | 84 |
