| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vitalsource bookshelf for kindle | 1.74 | 0.7 | 6213 | 58 | 32 |
| vitalsource | 1.95 | 0.6 | 5610 | 49 | 11 |
| bookshelf | 0.84 | 0.6 | 5043 | 15 | 9 |
| for | 1.23 | 0.9 | 17 | 35 | 3 |
| kindle | 0.73 | 1 | 1240 | 48 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vitalsource bookshelf for kindle | 1.68 | 0.8 | 5977 | 18 |
