| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history of libraries wikipedia | 0.9 | 0.2 | 2794 | 59 | 30 |
| history | 1.02 | 0.8 | 6286 | 96 | 7 |
| of | 1.79 | 0.5 | 8458 | 23 | 2 |
| libraries | 1.28 | 0.5 | 710 | 38 | 9 |
| wikipedia | 0.83 | 0.5 | 73 | 10 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of libraries wikipedia | 0.35 | 0.3 | 4397 | 43 |
