| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| delta airlines covid requirements 2023 | 1.1 | 0.1 | 8881 | 51 | 38 |
| delta | 1.74 | 0.9 | 7698 | 26 | 5 |
| airlines | 1.2 | 0.7 | 4106 | 15 | 8 |
| covid | 0.29 | 0.2 | 6113 | 51 | 5 |
| requirements | 0.98 | 0.3 | 1406 | 42 | 12 |
| 2023 | 0.51 | 0.1 | 5553 | 42 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| delta airlines covid requirements 2023 | 1.44 | 0.2 | 1900 | 27 |
