| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| alpha history chinese revolution | 1.45 | 0.9 | 8585 | 19 | 32 |
| alpha | 1.25 | 1 | 4112 | 47 | 5 |
| history | 0.95 | 0.1 | 9119 | 80 | 7 |
| chinese | 0.93 | 0.5 | 3501 | 81 | 7 |
| revolution | 0.17 | 1 | 4757 | 99 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| alpha history chinese revolution | 2 | 0.7 | 8768 | 56 |
| alpha history russian revolution | 0.28 | 1 | 953 | 75 |
| alpha history american revolution | 1.6 | 0.5 | 4545 | 10 |
| alpha history french revolution | 1.58 | 0.3 | 2236 | 40 |
| alpha history russian revolution historians | 1.25 | 0.2 | 5336 | 73 |
| alpha course in chinese | 1.12 | 0.3 | 1958 | 57 |
| a short history of the russian revolution | 0.23 | 0.8 | 358 | 89 |
| ap world history russian revolution | 1.69 | 0.7 | 6689 | 25 |
| the russian revolution history | 0.05 | 0.3 | 6175 | 88 |
| simple history russian revolution | 1.02 | 0.7 | 8404 | 27 |
| alpha history russia primary sources | 0.63 | 0.7 | 2851 | 30 |
| archive of the russian revolution | 0.03 | 0.8 | 3603 | 72 |
| the first russian revolution | 0.54 | 0.5 | 1723 | 27 |
| alpha history cold war | 1.11 | 1 | 6848 | 57 |
| the start of the russian revolution | 1.47 | 0.1 | 7092 | 95 |
| started the russian revolution | 1.53 | 0.4 | 402 | 57 |
| historiography of russian revolution | 0.56 | 1 | 9055 | 19 |
