| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difference between 404a and 448 refrigerant | 0.62 | 0.5 | 7004 | 60 | 43 |
| difference | 1.35 | 1 | 6579 | 88 | 10 |
| between | 0.68 | 0.3 | 9152 | 6 | 7 |
| 404a | 0.08 | 0.7 | 9168 | 31 | 4 |
| and | 0.97 | 0.7 | 4884 | 94 | 3 |
| 448 | 1.13 | 0.5 | 4062 | 27 | 3 |
| refrigerant | 1.59 | 0.2 | 2960 | 14 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difference between 404a and 448 refrigerant | 0.79 | 0.6 | 137 | 2 |
