| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free linux system administration training | 1.44 | 0.7 | 2524 | 98 | 41 |
| free | 1.01 | 0.8 | 9084 | 29 | 4 |
| linux | 0.51 | 0.2 | 9923 | 20 | 5 |
| system | 1.65 | 0.7 | 5385 | 32 | 6 |
| administration | 1.14 | 1 | 5493 | 5 | 14 |
| training | 1.67 | 1 | 1564 | 2 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free linux system administration training | 1.53 | 0.9 | 5334 | 29 |
