| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| photo chemical etching process | 1.35 | 0.8 | 8328 | 36 | 30 |
| photo | 0.47 | 0.8 | 509 | 56 | 5 |
| chemical | 1.7 | 0.3 | 4529 | 27 | 8 |
| etching | 0.2 | 0.5 | 4306 | 25 | 7 |
| process | 0.77 | 0.3 | 2163 | 84 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| photo chemical etching process | 0.04 | 0.5 | 7398 | 30 |
