| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| refrigeration environmental protection assoc | 0.41 | 0.7 | 4479 | 51 | 44 |
| refrigeration | 0.95 | 0.3 | 3405 | 82 | 13 |
| environmental | 0.07 | 0.5 | 7689 | 66 | 13 |
| protection | 1.75 | 0.3 | 6058 | 96 | 10 |
| assoc | 1.76 | 0.8 | 4132 | 48 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| refrigeration environmental protection assoc | 1.85 | 0.7 | 4596 | 35 |
| refrigeration engineers technical association | 0.1 | 1 | 5088 | 1 |
| environmental quality refrigerant management | 1.06 | 0.8 | 2110 | 94 |
| epa certification for refrigeration | 0.86 | 0.3 | 9751 | 78 |
| epa industrial process refrigeration | 1.35 | 0.6 | 2117 | 13 |
| epa refrigeration certification lookup | 1.79 | 0.4 | 103 | 50 |
| air-conditioning & refrigeration association | 0.27 | 0.2 | 8307 | 81 |
| epa refrigerant recovery certification | 0.07 | 0.2 | 5817 | 34 |
| epa approved refrigerant recovery equipment | 0.66 | 0.7 | 4129 | 35 |
| south african refrigeration association | 0.69 | 0.6 | 2064 | 6 |
| us epa refrigerant management | 0.15 | 0.9 | 5428 | 59 |
| epa refrigeration certification online | 0.89 | 1 | 6114 | 15 |
| epa refrigeration certification test | 1.25 | 1 | 6959 | 15 |
| public refrigerated warehouse association | 1.25 | 0.9 | 4289 | 79 |
| american society of refrigerating engineers | 1.94 | 1 | 9729 | 15 |
