| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what did anton van leeuwenhoek contribute | 0.94 | 0.1 | 9935 | 21 | 41 |
| what | 0.07 | 1 | 2576 | 30 | 4 |
| did | 0.06 | 0.8 | 3019 | 64 | 3 |
| anton | 0.04 | 0.8 | 7062 | 77 | 5 |
| van | 1.48 | 0.3 | 1431 | 52 | 3 |
| leeuwenhoek | 0.84 | 0.6 | 4496 | 95 | 11 |
| contribute | 0.6 | 0.2 | 8157 | 87 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what did anton van leeuwenhoek contribute | 1.33 | 0.4 | 1349 | 51 |
