| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| welding certification papers | 1.06 | 0.1 | 6211 | 7 | 28 |
| welding | 1.37 | 0.7 | 6361 | 20 | 7 |
| certification | 0.74 | 0.8 | 4809 | 10 | 13 |
| papers | 0.45 | 0.1 | 1045 | 23 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| welding certification papers | 0.49 | 0.2 | 1401 | 18 |
