Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
what is the study of the measurement of light | 0.72 | 0.4 | 4987 | 73 | 45 |
what | 1.47 | 1 | 5431 | 89 | 4 |
is | 0.57 | 1 | 6241 | 100 | 2 |
the | 0.91 | 0.7 | 621 | 16 | 3 |
study | 1.86 | 0.6 | 4288 | 25 | 5 |
of | 0.87 | 0.8 | 5985 | 22 | 2 |
the | 1.52 | 0.1 | 904 | 13 | 3 |
measurement | 1.45 | 0.5 | 1377 | 29 | 11 |
of | 1.82 | 0.9 | 9748 | 7 | 2 |
light | 1 | 0.2 | 9512 | 97 | 5 |