| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| electronic source book online | 0.2 | 0.2 | 6937 | 2 | 29 |
| electronic | 0.68 | 0.9 | 1554 | 3 | 10 |
| source | 2 | 0.8 | 7013 | 89 | 6 |
| book | 0.33 | 0.7 | 1477 | 39 | 4 |
| online | 0.22 | 0.3 | 6181 | 84 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| electronic source book online | 0.96 | 0.9 | 3204 | 27 |
