| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| blackboard sign in error | 0.52 | 0.5 | 7261 | 16 | 24 |
| blackboard | 1.35 | 0.3 | 9806 | 10 | 10 |
| sign | 1.41 | 0.5 | 3178 | 25 | 4 |
| in | 0.27 | 0.5 | 1865 | 70 | 2 |
| error | 1.04 | 0.7 | 4989 | 87 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| blackboard sign in error | 1.42 | 0.7 | 2160 | 47 |
