| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free ebook textbooks online | 1.19 | 0.3 | 2668 | 11 | 27 |
| free | 0.87 | 0.1 | 7244 | 31 | 4 |
| ebook | 0.43 | 1 | 6307 | 52 | 5 |
| textbooks | 0.84 | 1 | 4703 | 99 | 9 |
| online | 1.33 | 0.5 | 9860 | 30 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free ebook textbooks online | 0.05 | 1 | 21 | 96 |
| college textbooks online free ebook | 1.62 | 0.3 | 4844 | 7 |
| free online textbooks online | 0.64 | 0.8 | 7466 | 5 |
| free books online textbooks | 0.66 | 0.9 | 5515 | 2 |
| free online textbooks download | 0.3 | 0.2 | 1717 | 92 |
| textbooks for free online | 0.38 | 0.9 | 4815 | 100 |
| free ebooks textbooks pdf | 1.78 | 0.7 | 9482 | 6 |
| free textbook ebook sites | 0.34 | 0.5 | 369 | 90 |
| free e textbooks to download | 0.64 | 0.3 | 3000 | 88 |
| textbook ebook free download pdf | 1.78 | 0.5 | 8474 | 49 |
| free e textbook website | 1.02 | 0.4 | 4320 | 69 |
