| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| optical illusion definition psychology | 1.97 | 0.2 | 3064 | 36 | 38 |
| optical | 0.89 | 1 | 6421 | 4 | 7 |
| illusion | 0.5 | 1 | 5521 | 81 | 8 |
| definition | 0.24 | 0.6 | 3170 | 73 | 10 |
| psychology | 1.03 | 1 | 9518 | 5 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| optical illusion definition psychology | 0.35 | 0.7 | 5206 | 54 |
