| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history of chinese inventions | 0.22 | 0.3 | 5801 | 74 | 29 |
| history | 0.1 | 0.3 | 4887 | 68 | 7 |
| of | 1.7 | 0.5 | 4186 | 84 | 2 |
| chinese | 0.24 | 0.3 | 6399 | 82 | 7 |
| inventions | 0.16 | 0.3 | 9007 | 80 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of chinese inventions | 1.08 | 0.2 | 6990 | 19 |
