| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| optimum sign in problems | 0.4 | 0.1 | 2614 | 19 | 24 |
| optimum | 1.65 | 0.9 | 4663 | 12 | 7 |
| sign | 1.11 | 0.8 | 9046 | 72 | 4 |
| in | 1.4 | 0.8 | 7252 | 15 | 2 |
| problems | 1.94 | 0.3 | 4236 | 75 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| optimum sign in problems | 1.66 | 0.9 | 9205 | 9 |
