| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| journal of cleaner production scimago | 1.12 | 1 | 1100 | 29 | 37 |
| journal | 1.96 | 0.8 | 3168 | 17 | 7 |
| of | 0.4 | 0.8 | 1552 | 98 | 2 |
| cleaner | 0.97 | 0.5 | 8323 | 34 | 7 |
| production | 1.81 | 0.1 | 439 | 9 | 10 |
| scimago | 0.52 | 0.8 | 2612 | 25 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal of cleaner production scimago | 0.04 | 0.1 | 2691 | 28 |
