| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| university of leiden library | 1.06 | 0.2 | 4908 | 30 | 28 |
| university | 2 | 0.5 | 8772 | 99 | 10 |
| of | 0.35 | 1 | 4859 | 88 | 2 |
| leiden | 1.44 | 0.1 | 6260 | 5 | 6 |
| library | 1.34 | 0.9 | 4285 | 62 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| university of leiden library | 0.97 | 0.7 | 915 | 10 |
