| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free eye drops cvs | 1.68 | 0.8 | 7830 | 22 | 31 |
| preservative | 0.91 | 0.9 | 4910 | 87 | 12 |
| free | 1.55 | 0.3 | 476 | 97 | 4 |
| eye | 1.7 | 0.5 | 2483 | 83 | 3 |
| drops | 0.32 | 0.7 | 1557 | 98 | 5 |
| cvs | 0.57 | 0.8 | 3081 | 49 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free eye drops cvs | 1.96 | 0.8 | 4320 | 98 |
