| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| glaucoma eye drops without preservatives | 0.56 | 0.5 | 3042 | 78 | 40 |
| glaucoma | 1.03 | 0.8 | 6866 | 66 | 8 |
| eye | 0.71 | 0.7 | 9620 | 38 | 3 |
| drops | 0.83 | 0.8 | 3880 | 24 | 5 |
| without | 0.87 | 0.9 | 9466 | 96 | 7 |
| preservatives | 1.38 | 0.8 | 2137 | 51 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| glaucoma eye drops without preservatives | 1.46 | 0.7 | 5023 | 47 |
