| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free harvard classes edx | 1.82 | 0.1 | 168 | 84 | 24 |
| free | 1.95 | 0.8 | 8356 | 63 | 4 |
| harvard | 0.7 | 0.4 | 4354 | 49 | 7 |
| classes | 0.84 | 0.7 | 2672 | 27 | 7 |
| edx | 0.8 | 0.4 | 5326 | 94 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free harvard classes edx | 1.62 | 0.1 | 9485 | 36 |
| free harvard courses edx | 1.6 | 0.7 | 5501 | 85 |
| harvard free online classes edx | 0.53 | 0.3 | 2785 | 28 |
| harvard free online courses edx | 1.87 | 0.4 | 2470 | 35 |
| edx courses harvard university | 1.27 | 0.6 | 3612 | 71 |
| edx courses online harvard | 1.43 | 0.2 | 1728 | 67 |
| harvard university edx program | 1.67 | 0.8 | 4791 | 36 |
| harvard university online courses free edx | 1.9 | 0.5 | 1443 | 82 |
