| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ishihara test book pdf | 1.74 | 0.8 | 2058 | 15 | 22 |
| ishihara | 0.83 | 0.7 | 8653 | 13 | 8 |
| test | 0.08 | 0.9 | 8954 | 59 | 4 |
| book | 0.57 | 0.5 | 9895 | 48 | 4 |
| 0.55 | 0.8 | 5010 | 31 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ishihara test book pdf | 1.94 | 0.5 | 1027 | 45 |
