| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free eye drops better | 0.1 | 0.3 | 6186 | 62 | 34 |
| preservative | 1.76 | 0.2 | 3112 | 82 | 12 |
| free | 0.88 | 0.8 | 2579 | 82 | 4 |
| eye | 0.3 | 0.1 | 4519 | 24 | 3 |
| drops | 1.76 | 0.8 | 9885 | 52 | 5 |
| better | 1.39 | 0.8 | 4233 | 61 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free eye drops better | 0.9 | 0.4 | 6035 | 11 |
