| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of robert boyle | 1.81 | 0.8 | 5605 | 92 | 26 |
| definition | 1.74 | 0.3 | 928 | 73 | 10 |
| of | 1.29 | 0.7 | 5329 | 87 | 2 |
| robert | 2 | 0.7 | 3488 | 71 | 6 |
| boyle | 1.69 | 0.4 | 7273 | 47 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of robert boyle | 0.05 | 0.7 | 7345 | 1 |
