| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free basic electronic technology books | 0.63 | 0.8 | 1070 | 100 | 38 |
| free | 1.5 | 1 | 5990 | 22 | 4 |
| basic | 1.45 | 0.4 | 1873 | 85 | 5 |
| electronic | 1.89 | 1 | 7959 | 43 | 10 |
| technology | 0.39 | 0.9 | 5361 | 61 | 10 |
| books | 1.67 | 0.4 | 771 | 99 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free basic electronic technology books | 1.94 | 1 | 6124 | 77 |
