Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
phmsa annual hazardous materials registration | 1.05 | 0.2 | 7079 | 77 | 45 |
phmsa | 1.5 | 0.9 | 1648 | 47 | 5 |
annual | 1.76 | 0.8 | 7031 | 19 | 6 |
hazardous | 1.43 | 0.9 | 9077 | 64 | 9 |
materials | 1.78 | 0.8 | 5540 | 1 | 9 |
registration | 1.64 | 0.3 | 8691 | 77 | 12 |