| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| back pressure check valve | 1.61 | 1 | 5122 | 64 | 25 |
| back | 0.1 | 0.2 | 8805 | 34 | 4 |
| pressure | 1.27 | 0.2 | 6990 | 26 | 8 |
| check | 1.51 | 0.6 | 7924 | 90 | 5 |
| valve | 0.69 | 0.5 | 5087 | 66 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| back pressure check valve | 1.97 | 1 | 8843 | 29 |
