| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| letter of certification sample | 0.84 | 0.5 | 6226 | 78 | 30 |
| letter | 0.87 | 0.2 | 3100 | 29 | 6 |
| of | 0.5 | 0.1 | 7960 | 91 | 2 |
| certification | 0.91 | 0.4 | 3740 | 23 | 13 |
| sample | 0.41 | 0.8 | 5740 | 92 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| letter of certification sample | 0.14 | 0.1 | 579 | 1 |
| letter of certification example | 1.31 | 0.1 | 217 | 49 |
| letter of certification of employment sample | 1.93 | 0.8 | 7535 | 65 |
| sample letter of request for certification | 1.14 | 0.4 | 6312 | 30 |
| certification letter sample template | 0.77 | 0.2 | 2919 | 44 |
| job certification letter sample | 1.44 | 0.5 | 2697 | 65 |
| example of roof certification letter | 0.52 | 0.5 | 6263 | 41 |
| certification of employment letter example | 0.31 | 0.6 | 3657 | 76 |
| example of self certification letter | 0.16 | 0.6 | 4433 | 40 |
