| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| german history 1921 | 1.55 | 0.2 | 818 | 12 | 19 |
| german | 0.25 | 0.4 | 7127 | 58 | 6 |
| history | 0.62 | 1 | 3547 | 9 | 7 |
| 1921 | 0.91 | 0.6 | 8238 | 23 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| german history 1920s | 0.38 | 0.7 | 5033 | 47 |
| german history 1918 | 0.31 | 0.7 | 6318 | 42 |
| german history 1925 | 1.42 | 0.8 | 706 | 28 |
| german history timeline 1918 to 1945 | 1.12 | 1 | 2827 | 54 |
| german naval history 1901 to 1920 | 0.56 | 0.6 | 4389 | 61 |
