| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| btk killer wife | 1.16 | 0.6 | 7359 | 3 | 15 |
| btk | 0.61 | 0.2 | 3000 | 69 | 3 |
| killer | 0.23 | 0.6 | 1426 | 51 | 6 |
| wife | 0.06 | 0.4 | 1338 | 86 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| btk killer wife | 1.72 | 0.3 | 6426 | 46 |
| btk killer wife and kids | 0.86 | 0.1 | 3357 | 100 |
| btk killer wife photo | 0.8 | 0.4 | 4913 | 24 |
| btk killer wife interview | 1.41 | 0.3 | 1284 | 15 |
| btk killer wife paula dietz | 0.73 | 1 | 222 | 26 |
| btk killer wife paula rader | 1.73 | 0.3 | 7460 | 63 |
| btk killer caught by wife | 1.31 | 0.3 | 3853 | 58 |
| btk serial killer wife | 0.32 | 0.2 | 4150 | 49 |
| did btk killer's wife know | 1.72 | 0.4 | 7731 | 10 |
| btk killer's wife talks | 1.73 | 0.3 | 6185 | 79 |
| btk wife and children | 0.78 | 0.8 | 7763 | 19 |
| daughter of btk killer | 0.11 | 0.2 | 6023 | 35 |
| btk killer daughter book | 0.16 | 1 | 8075 | 20 |
| btk serial killer daughter | 0.47 | 0.7 | 2388 | 6 |
| the btk killer case | 0.56 | 0.5 | 4602 | 10 |
| btk serial killer family | 1.26 | 0.7 | 8080 | 26 |
| btk killer case summary | 1.45 | 0.1 | 3623 | 90 |
| who is the btk killer | 0.27 | 0.3 | 617 | 67 |
| victims of btk killer | 1.89 | 0.4 | 5704 | 19 |
| btk killer case details | 1.9 | 0.6 | 2645 | 47 |
| btk killer new victims | 0.04 | 0.9 | 5335 | 52 |
| btk killer childhood background | 0.26 | 0.7 | 8544 | 99 |
| article about btk killer | 0.67 | 0.9 | 8846 | 85 |
| books about btk killer | 1.09 | 0.9 | 2918 | 61 |
| btk killer early life | 1.43 | 0.2 | 7200 | 90 |
| btk serial killer victims | 1.06 | 0.7 | 9007 | 1 |
