| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| linux security training free | 0.26 | 0.9 | 301 | 60 | 28 |
| linux | 0.15 | 0.9 | 7698 | 64 | 5 |
| security | 1.14 | 0.5 | 8753 | 87 | 8 |
| training | 0.99 | 0.9 | 8004 | 77 | 8 |
| free | 0.6 | 0.3 | 6931 | 20 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| linux security training free | 0.73 | 0.5 | 4335 | 38 |
