| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free courses online with certificate harvard | 1.16 | 0.3 | 134 | 67 | 44 |
| free | 0.34 | 1 | 6139 | 16 | 4 |
| courses | 1.17 | 1 | 8371 | 24 | 7 |
| online | 0.98 | 0.3 | 556 | 45 | 6 |
| with | 0.2 | 0.5 | 7416 | 47 | 4 |
| certificate | 1.64 | 0.6 | 3220 | 52 | 11 |
| harvard | 0.98 | 0.9 | 1619 | 97 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free courses online with certificate harvard | 1.44 | 0.5 | 4363 | 38 |
