| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| world history encyclopedia reliable | 1.18 | 0.2 | 4705 | 43 | 35 |
| world | 1.87 | 0.1 | 5277 | 39 | 5 |
| history | 1.1 | 1 | 9754 | 43 | 7 |
| encyclopedia | 0.24 | 0.6 | 3214 | 89 | 12 |
| reliable | 0.32 | 0.8 | 2473 | 26 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world history encyclopedia reliable | 1.42 | 0.3 | 8070 | 31 |
