| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cleanroom technology book | 1.11 | 0.6 | 8735 | 86 | 25 |
| cleanroom | 1.47 | 0.2 | 2997 | 55 | 9 |
| technology | 1.62 | 0.1 | 6501 | 25 | 10 |
| book | 0.65 | 1 | 2669 | 60 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cleanroom technology book | 0.77 | 0.9 | 2615 | 83 |
| cleanroom technology exhibition | 1.64 | 1 | 1304 | 90 |
