| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| research on serial killers | 0.38 | 0.1 | 9115 | 35 | 26 |
| research | 1.86 | 0.7 | 4786 | 51 | 8 |
| on | 1.71 | 0.5 | 811 | 79 | 2 |
| serial | 0.9 | 0.4 | 9501 | 80 | 6 |
| killers | 0.31 | 0.8 | 5298 | 47 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| research on serial killers | 0.22 | 0.5 | 5424 | 75 |
| research on serial killers minds | 0.87 | 0.6 | 1841 | 85 |
| research paper on serial killers | 0.39 | 0.3 | 9934 | 63 |
| nature vs nurture serial killers research | 0.82 | 0.6 | 2066 | 55 |
| are serial killers born or made research | 0.85 | 0.9 | 7069 | 4 |
| best serial killers to research | 1.32 | 0.1 | 5901 | 34 |
| research essay topics on serial killers | 1.87 | 0.4 | 8085 | 43 |
| research topics on serial killers | 0.84 | 0.2 | 5549 | 22 |
| research study on serial killers | 1.37 | 0.9 | 5134 | 98 |
| research paper on serial killers apa format | 1.14 | 0.9 | 9633 | 56 |
| inside the minds of serial killers | 1.37 | 0.1 | 352 | 90 |
| criminal minds serial killers | 1.06 | 0.9 | 7678 | 93 |
| criminal minds real life serial killers | 1.52 | 1 | 74 | 30 |
| inside a serial killers mind | 1.51 | 0.3 | 2877 | 41 |
| serial killers mentioned in criminal minds | 1.36 | 0.6 | 2624 | 52 |
| criminal minds wiki serial killers | 1.83 | 0.3 | 908 | 64 |
