| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| linux system administrator course free | 0.64 | 0.3 | 1047 | 72 | 38 |
| linux | 0.96 | 0.7 | 6210 | 84 | 5 |
| system | 1.05 | 0.7 | 5792 | 70 | 6 |
| administrator | 1.8 | 1 | 1718 | 88 | 13 |
| course | 0.51 | 0.7 | 7313 | 61 | 6 |
| free | 1.92 | 0.6 | 9737 | 57 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| linux system administrator course free | 2 | 0.6 | 1495 | 2 |
