| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| certification of employment letter sample | 1.69 | 0.3 | 8576 | 36 | 41 |
| certification | 0.74 | 0.8 | 5532 | 94 | 13 |
| of | 1.19 | 0.5 | 6239 | 72 | 2 |
| employment | 1.48 | 0.4 | 4196 | 77 | 10 |
| letter | 0.58 | 0.9 | 1398 | 93 | 6 |
| sample | 0.76 | 0.4 | 7468 | 29 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| certification of employment letter sample | 0.83 | 1 | 6540 | 67 |
| certification of employment letter example | 1.96 | 0.9 | 5077 | 7 |
