| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| psychopathic serial killer definition | 1.53 | 0.8 | 1440 | 14 | 37 |
| psychopathic | 1.53 | 0.4 | 586 | 47 | 12 |
| serial | 0.78 | 0.1 | 6794 | 38 | 6 |
| killer | 1.74 | 0.9 | 1834 | 9 | 6 |
| definition | 0.24 | 0.6 | 6805 | 61 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| psychopathic serial killer definition | 0.08 | 0.6 | 1324 | 73 |
| psychopath or serial killer | 1.33 | 0.6 | 9330 | 82 |
| psychopathy in serial killers | 1.02 | 0.5 | 7209 | 88 |
| serial killer vs psychopath | 0.2 | 0.5 | 5497 | 77 |
| non psychopathic serial killers | 0.68 | 0.9 | 977 | 12 |
| serial killers and psychopaths book | 0.47 | 0.4 | 7578 | 80 |
| psychopaths that aren't serial killers | 1.62 | 0.7 | 6684 | 16 |
| famous psychopath serial killers | 0.63 | 0.6 | 5638 | 8 |
| serial killers diagnosed with psychopathy | 1.88 | 0.9 | 1653 | 31 |
| psychopath vs sociopath serial killers | 1.53 | 0.6 | 5335 | 92 |
| psychopathy and narcissism in serial killers | 0.28 | 0.8 | 7531 | 88 |
| is a serial killer a sociopath | 0.02 | 0.2 | 8710 | 45 |
| psychopath killers in history | 1.9 | 0.6 | 6247 | 33 |
