Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
when did leeuwenhoek discovered animalcules | 1.02 | 0.4 | 879 | 70 | 43 |
when | 1.28 | 0.6 | 4457 | 82 | 4 |
did | 0.83 | 0.1 | 8928 | 16 | 3 |
leeuwenhoek | 0.88 | 0.9 | 1114 | 60 | 11 |
discovered | 0.73 | 0.5 | 3962 | 19 | 10 |
animalcules | 1.35 | 0.5 | 9076 | 20 | 11 |