| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| articles on serial killers | 1.68 | 0.3 | 1401 | 45 | 26 |
| articles | 0.82 | 1 | 1483 | 7 | 8 |
| on | 0.36 | 0.3 | 2263 | 43 | 2 |
| serial | 2 | 0.3 | 7212 | 73 | 6 |
| killers | 1.89 | 0.7 | 5805 | 20 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| articles on serial killers | 1.77 | 0.2 | 9063 | 72 |
| articles on serial killers psychology | 1.01 | 0.5 | 1954 | 13 |
| peer reviewed articles on serial killers | 0.88 | 0.5 | 544 | 5 |
| serial killers news articles | 1.1 | 0.7 | 223 | 23 |
| serial killers journal articles | 1.95 | 0.2 | 6728 | 25 |
| are people born serial killers articles | 0.4 | 1 | 3727 | 91 |
| scholarly articles on serial killers | 1.39 | 0.3 | 4191 | 59 |
| psychology of serial killers pdf | 0.87 | 0.3 | 2905 | 7 |
| the psychology of serial killers show | 1 | 0.7 | 3579 | 1 |
| serial killers psychological analysis | 2 | 0.2 | 6449 | 39 |
| serial killer criminal psychology | 0.6 | 0.2 | 621 | 21 |
| what makes a serial killer psychology | 1.65 | 0.4 | 2295 | 62 |
