| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is projection type visual acuity chart | 0.07 | 0.6 | 2674 | 84 | 43 |
| what | 0.55 | 0.3 | 644 | 9 | 4 |
| is | 1.19 | 0.3 | 1806 | 93 | 2 |
| projection | 0.31 | 0.5 | 8384 | 24 | 10 |
| type | 0.28 | 0.4 | 7320 | 16 | 4 |
| visual | 0.99 | 0.6 | 1719 | 14 | 6 |
| acuity | 0.16 | 0.5 | 4162 | 50 | 6 |
| chart | 0.02 | 0.1 | 6453 | 96 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is projection type visual acuity chart | 1.48 | 0.1 | 1078 | 37 |
