| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is x.509 certificate authentication | 1.39 | 0.6 | 4644 | 48 | 40 |
| what | 1.66 | 0.6 | 7138 | 16 | 4 |
| is | 1.08 | 0.6 | 2001 | 87 | 2 |
| x.509 | 1.65 | 1 | 1101 | 3 | 5 |
| certificate | 2 | 0.2 | 9821 | 89 | 11 |
| authentication | 1.79 | 0.4 | 5548 | 83 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is x.509 certificate authentication | 1.12 | 0.6 | 1354 | 68 |
