| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| world book encyclopedia online free | 0.67 | 0.3 | 3177 | 24 | 35 |
| world | 1.55 | 0.7 | 599 | 91 | 5 |
| book | 1.56 | 0.8 | 9595 | 13 | 4 |
| encyclopedia | 0.08 | 0.9 | 4506 | 55 | 12 |
| online | 0.68 | 0.6 | 4897 | 30 | 6 |
| free | 0.12 | 0.9 | 1210 | 26 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world book encyclopedia online free | 1.22 | 0.6 | 7779 | 78 |
