| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| optometry and visual performance journal | 1.37 | 1 | 7277 | 89 | 40 |
| optometry | 1.46 | 0.8 | 4640 | 28 | 9 |
| and | 0.21 | 0.4 | 6373 | 82 | 3 |
| visual | 2 | 0.1 | 3325 | 75 | 6 |
| performance | 0.33 | 0.9 | 668 | 54 | 11 |
| journal | 1.45 | 1 | 6348 | 87 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| optometry and visual performance journal | 1.19 | 0.4 | 9114 | 7 |
