| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| earthskyweb pdf free online | 1 | 0.2 | 8335 | 63 | 27 |
| earthskyweb | 0.49 | 0.3 | 9018 | 84 | 11 |
| 0.87 | 0.9 | 7249 | 98 | 3 | |
| free | 1.3 | 0.1 | 2482 | 31 | 4 |
| online | 0.63 | 0.5 | 9559 | 20 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| earthskyweb pdf free online | 0.45 | 0.9 | 157 | 26 |
