| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is phmsa registration number | 1.68 | 0.6 | 260 | 56 | 33 |
| what | 0.18 | 0.8 | 2815 | 99 | 4 |
| is | 0.66 | 0.7 | 7813 | 74 | 2 |
| phmsa | 0.57 | 0.4 | 8368 | 29 | 5 |
| registration | 0.76 | 0.5 | 7543 | 4 | 12 |
| number | 0.74 | 0.8 | 885 | 74 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is phmsa registration number | 1.22 | 1 | 3170 | 82 |
