| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| all about the silk road | 0.03 | 0.4 | 2656 | 23 | 26 |
| all cities along the silk road | 1.88 | 0.2 | 7578 | 30 | 82 |
| what all was traded on the silk road | 1.63 | 0.1 | 2850 | 36 | 93 |
| map of the silk road with cities | 1.87 | 0.1 | 7185 | 32 | 85 |
| major trading cities along the silk road | 1.8 | 0.5 | 4857 | 40 | 37 |
| silk road major cities map | 0.94 | 0.2 | 4150 | 26 | 99 |
| what cities did the silk road connect | 1.73 | 0.2 | 8373 | 37 | 48 |
| ancient cities on the silk road | 1.16 | 0.3 | 2749 | 31 | 6 |
