| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| preservative free eye drops canada | 1.24 | 0.4 | 127 | 13 | 34 |
| preservative | 0.26 | 0.9 | 1471 | 20 | 12 |
| free | 0.64 | 0.4 | 7164 | 60 | 4 |
| eye | 1.23 | 0.1 | 1272 | 37 | 3 |
| drops | 1.33 | 0.6 | 4774 | 41 | 5 |
| canada | 1.13 | 0.3 | 2163 | 74 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| preservative free eye drops canada | 0.72 | 0.7 | 1244 | 60 |
