| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of a trace element | 1.11 | 0.3 | 8755 | 55 | 29 |
| definition | 1.86 | 0.4 | 267 | 66 | 10 |
| of | 1.02 | 0.5 | 449 | 90 | 2 |
| a | 0.44 | 0.2 | 596 | 91 | 1 |
| trace | 0.23 | 0.5 | 8640 | 2 | 5 |
| element | 1.43 | 0.9 | 7937 | 74 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of a trace element | 0.61 | 0.8 | 9538 | 80 |
