| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| contact lens back vertex calculator | 1.94 | 0.5 | 3163 | 11 | 35 |
| contact | 1.85 | 0.9 | 8827 | 52 | 7 |
| lens | 0.74 | 0.9 | 9404 | 51 | 4 |
| back | 1.29 | 0.6 | 9597 | 85 | 4 |
| vertex | 1.48 | 0.4 | 9537 | 41 | 6 |
| calculator | 0.41 | 0.4 | 6292 | 15 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| contact lens back vertex calculator | 1.53 | 0.8 | 4161 | 34 |
