| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historical disasters in the world | 0.4 | 0.8 | 389 | 73 | 33 |
| historical | 0.26 | 0.8 | 3933 | 28 | 10 |
| disasters | 0.61 | 0.4 | 6745 | 77 | 9 |
| in | 0.66 | 0.6 | 1269 | 59 | 2 |
| the | 1.87 | 0.7 | 3392 | 43 | 3 |
| world | 1.83 | 0.8 | 5459 | 21 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historical disasters in the world | 1.18 | 0.3 | 2639 | 59 |
| the world's worst historical disasters | 1.78 | 0.1 | 6159 | 22 |
| disasters events in world history | 0.54 | 0.2 | 9990 | 47 |
| major disasters in the world | 0.02 | 0.7 | 1844 | 20 |
| disasters in the world | 0.7 | 0.6 | 9293 | 9 |
| recent disasters in the world | 1.19 | 0.9 | 2525 | 56 |
| greatest disasters in history | 0.06 | 1 | 4817 | 99 |
| biggest disasters in history | 1.98 | 0.4 | 3547 | 20 |
| major disasters in history | 1.85 | 0.5 | 4473 | 26 |
| worst world disasters in history | 1.38 | 0.7 | 4311 | 26 |
| greatest natural disasters in world history | 1.97 | 0.5 | 3648 | 46 |
| famous disasters in history | 1.08 | 0.5 | 7551 | 91 |
| world's worst disasters in history | 1.01 | 0.6 | 1835 | 59 |
| the worst disasters in history | 0.66 | 0.9 | 730 | 82 |
| greatest disasters in human history | 0.63 | 0.3 | 5356 | 62 |
| most devastating disasters in history | 0.26 | 0.7 | 8889 | 61 |
| most deadly disasters in history | 1.6 | 0.3 | 3049 | 25 |
| largest disasters in human history | 0.53 | 0.7 | 7587 | 79 |
| horrible disasters in history | 0.86 | 0.9 | 7037 | 35 |
| top natural disasters in history | 0.07 | 0.3 | 9518 | 70 |
