| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| guiding principles for land contamination | 0.77 | 0.4 | 7244 | 54 | 41 |
| guiding | 0.22 | 0.2 | 297 | 44 | 7 |
| principles | 0.78 | 0.5 | 7113 | 24 | 10 |
| for | 1.22 | 0.8 | 483 | 34 | 3 |
| land | 1.43 | 0.6 | 2984 | 35 | 4 |
| contamination | 0.25 | 0.6 | 5975 | 92 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| guiding principles for land contamination | 0.07 | 1 | 1812 | 2 |
