| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world history online course free | 0.52 | 1 | 5274 | 32 |
| world history course free with credits online | 0.19 | 0.3 | 3835 | 13 |
| ap world history online course free | 1.49 | 0.2 | 9940 | 84 |
| free world history course | 0.26 | 1 | 8608 | 10 |
| online history course free | 0.07 | 0.5 | 5708 | 51 |
| world history classes online | 0.93 | 0.2 | 2747 | 70 |
| world history online course high school | 1.95 | 0.6 | 6611 | 38 |
| free online world history | 1.11 | 0.1 | 8706 | 84 |
| history online courses free | 0.18 | 0.5 | 7706 | 65 |
| online world history class | 0.97 | 0.4 | 8546 | 30 |
| free online world history course | 1.24 | 0.1 | 9423 | 76 |
| world history online course | 1.12 | 0.6 | 7634 | 92 |
| world history classes online free | 1.66 | 0.5 | 2538 | 14 |
| world history courses online | 0.45 | 0.3 | 2351 | 96 |
| online world history course high school | 1.62 | 0.4 | 6910 | 6 |
