| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best operating system course | 1.78 | 0.4 | 3928 | 91 | 28 |
| best | 1.58 | 0.4 | 5071 | 75 | 4 |
| operating | 1.93 | 0.3 | 5547 | 69 | 9 |
| system | 1.58 | 0.5 | 6052 | 89 | 6 |
| course | 0.37 | 0.3 | 9803 | 95 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best operating system course | 1.77 | 0.4 | 8772 | 11 |
