| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| catalytically active centres | 1.39 | 0.9 | 3485 | 54 | 28 |
| catalytically | 1.95 | 0.5 | 3584 | 94 | 13 |
| active | 1.65 | 0.9 | 2699 | 17 | 6 |
| centres | 1.39 | 0.7 | 9414 | 64 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| catalytically active centres | 1.47 | 0.7 | 8063 | 44 |
