| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| engineering disasters from the past 100 years | 0.27 | 0.6 | 9672 | 52 | 45 |
| engineering | 0.35 | 0.4 | 5172 | 60 | 11 |
| disasters | 0.12 | 0.4 | 6691 | 49 | 9 |
| from | 0.81 | 0.8 | 6410 | 15 | 4 |
| the | 1.64 | 0.8 | 4793 | 14 | 3 |
| past | 1.01 | 0.6 | 5635 | 67 | 4 |
| 100 | 1.81 | 1 | 9639 | 29 | 3 |
| years | 1.03 | 0.4 | 9466 | 27 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| engineering disasters from the past 100 years | 1.65 | 0.5 | 245 | 97 |
