| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| signing keys和authentication keys | 1.5 | 0.9 | 1833 | 83 | 34 |
| signing | 0.96 | 1 | 7300 | 16 | 7 |
| keys和authentication | 1.89 | 0.5 | 6289 | 13 | 21 |
| keys | 1.22 | 0.3 | 3264 | 85 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| signing keys和authentication keys | 1.95 | 0.6 | 9644 | 69 |
