| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| online courses free yale | 0.79 | 1 | 2404 | 17 | 24 |
| online | 1.53 | 0.5 | 9756 | 94 | 6 |
| courses | 1.52 | 0.5 | 2602 | 56 | 7 |
| free | 0.23 | 0.6 | 4459 | 60 | 4 |
| yale | 0.02 | 0.2 | 7320 | 65 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| online courses free yale | 0.59 | 0.2 | 6048 | 85 |
| free online college courses yale | 1.72 | 0.1 | 6126 | 48 |
| yale university free courses online | 0.39 | 0.9 | 2717 | 99 |
| yale free online courses oyc | 0.72 | 1 | 5830 | 35 |
| free college courses online yale harvard | 1.15 | 0.3 | 5974 | 38 |
