| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free classes online free courses | 0.26 | 0.3 | 3492 | 81 |
| free online college classes free courses | 0.5 | 0.8 | 5849 | 31 |
| free courses online free | 0.2 | 0.7 | 6736 | 8 |
| online courses free courses | 0.63 | 0.9 | 7235 | 19 |
| free online classes online | 1.74 | 0.3 | 8272 | 88 |
| free online courses available | 1.01 | 0.4 | 6246 | 44 |
| free class online courses | 1.77 | 0.2 | 4834 | 21 |
| free online courses online | 0.04 | 0.1 | 4655 | 61 |
| online free courses website | 0.11 | 0.7 | 6691 | 32 |
| classes online for free | 1.81 | 0.5 | 5199 | 86 |
| free class online classes | 1.51 | 0.5 | 5598 | 53 |
| learn free courses online | 1.24 | 0.8 | 1780 | 16 |
| courses for free online | 0.16 | 1 | 9666 | 42 |
| free classes offered online | 1.59 | 0.1 | 3722 | 89 |
| download online courses for free | 1.78 | 0.8 | 9089 | 48 |
| course for free online | 0.43 | 0.9 | 7751 | 5 |
