| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| worst atrocities in human history | 1.8 | 0.2 | 1933 | 70 | 33 |
| worst | 0.9 | 0.9 | 8024 | 36 | 5 |
| atrocities | 0.63 | 0.2 | 3283 | 82 | 10 |
| in | 0.19 | 0.3 | 4140 | 26 | 2 |
| human | 0.12 | 0.6 | 1276 | 41 | 5 |
| history | 1.96 | 0.9 | 2803 | 18 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| worst atrocities in human history | 1.6 | 0.7 | 8901 | 12 |
| atrocities in human history | 0.74 | 0.7 | 2630 | 70 |
| greatest atrocities in history | 0.33 | 0.6 | 7244 | 11 |
| largest atrocities in human history | 1.22 | 0.6 | 1937 | 70 |
| biggest atrocities in history | 1.66 | 1 | 1039 | 26 |
| atrocities in american history | 0.29 | 0.7 | 9446 | 68 |
| atrocities in the world | 1.18 | 0.1 | 468 | 18 |
| worst event in human history | 0.31 | 0.9 | 7858 | 66 |
| worst things in human history | 0.81 | 0.3 | 5746 | 65 |
| worst tragedy in human history | 1.69 | 0.4 | 1774 | 81 |
| current atrocities in the world | 1.83 | 0.7 | 7587 | 72 |
| worst death in human history | 0.16 | 0.7 | 6964 | 87 |
| who is the worst human in history | 0.68 | 0.1 | 2163 | 28 |
| worst century in human history | 1.48 | 0.5 | 9431 | 99 |
| worst atrocities of ww2 | 1.65 | 0.3 | 9372 | 8 |
| british atrocities around the world | 0.25 | 0.8 | 2650 | 48 |
| atrocities during world war 2 | 1 | 0.3 | 1941 | 45 |
| world war 1 atrocities | 1.53 | 0.1 | 4159 | 34 |
| the atrocities of war | 1.09 | 0.5 | 2088 | 83 |
| world war two atrocities | 0.98 | 0.5 | 723 | 43 |
| statistics data on atrocities against women | 1.07 | 1 | 6842 | 45 |
| inhumanities 2 modern atrocities | 1.93 | 0.7 | 475 | 3 |
