| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 100 online phd degree programs | 0.83 | 0.6 | 657 | 6 |
| free online phd degree programs | 1.46 | 0.8 | 5922 | 77 |
| online phd degree programs | 0.44 | 1 | 5277 | 27 |
| online phd degree programs usa | 1.61 | 0.6 | 2275 | 59 |
| the best online phd programs | 1.5 | 0.6 | 6543 | 12 |
| good online phd programs | 0.46 | 1 | 6156 | 99 |
| free phd online degree | 0.78 | 0.5 | 1383 | 42 |
| top 10 online phd programs | 1.08 | 0.4 | 1234 | 77 |
| list of online phd programs | 1.91 | 0.4 | 9199 | 10 |
| top phd online programs | 0.5 | 0.5 | 5132 | 26 |
| online phd programs courses | 1.19 | 0.2 | 7555 | 38 |
| best online phd degrees | 1.15 | 0.9 | 3488 | 30 |
| phd degrees online free | 0.79 | 0.2 | 9114 | 99 |
