| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| eyesight measurement | 1.69 | 0.9 | 7011 | 49 | 20 |
| eyesight | 1.34 | 0.2 | 466 | 3 | 8 |
| measurement | 0.94 | 0.7 | 2247 | 55 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| eyesight measurement | 1.16 | 0.6 | 3587 | 71 |
| eyesight measurement scale | 0.37 | 0.9 | 6312 | 98 |
| eyesight measurement unit | 1.63 | 0.1 | 7719 | 23 |
| eyesight measurement system | 0.82 | 0.9 | 4862 | 54 |
| eyesight measurement in japan | 0.45 | 0.2 | 1190 | 74 |
| chinese eyesight measurement | 0.18 | 0.1 | 5923 | 21 |
| eyesight acuity measurement | 0.99 | 0.2 | 6070 | 53 |
