| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| science article free subscription | 1.32 | 0.5 | 2242 | 83 | 33 |
| science | 1.78 | 0.4 | 9955 | 29 | 7 |
| article | 1.97 | 0.2 | 7814 | 48 | 7 |
| free | 0.48 | 0.5 | 2048 | 86 | 4 |
| subscription | 1.02 | 0.8 | 1351 | 81 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| science article free subscription | 1.88 | 0.8 | 3743 | 38 |
