| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| zodiac killer cipher | 0.3 | 0.5 | 7581 | 43 | 20 |
| zodiac | 0.32 | 0.9 | 3212 | 37 | 6 |
| killer | 0.55 | 0.6 | 5038 | 46 | 6 |
| cipher | 1.53 | 0.7 | 7150 | 51 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| zodiac killer cipher | 1.82 | 0.9 | 7466 | 17 |
| zodiac killer cipher solved | 0.83 | 0.6 | 2114 | 74 |
| zodiac killer ciphers decoded | 1.96 | 1 | 7662 | 88 |
| zodiac killer cipher cracked | 0.45 | 0.1 | 6170 | 100 |
| zodiac killer cipher 408 | 0.22 | 0.4 | 7855 | 81 |
| zodiac killer cipher solved 2020 | 1.5 | 0.1 | 2858 | 5 |
| zodiac killer cipher z13 | 1.77 | 0.6 | 8120 | 38 |
| zodiac killer cipher key | 0.74 | 0.7 | 1107 | 38 |
| zodiac killer ciphers unsolved | 1.95 | 0.2 | 1964 | 51 |
| zodiac killer cipher 340 | 0.32 | 0.9 | 8706 | 70 |
| zodiac killer cipher finally solved | 1.22 | 1 | 5081 | 76 |
| zodiac killer cipher alphabet | 0.8 | 0.4 | 2097 | 1 |
| zodiac killer cipher solved 2017 | 1.52 | 0.4 | 9693 | 66 |
| zodiac killer unsolved cipher | 1.31 | 0.9 | 8994 | 37 |
| zodiac killer 340 cipher solved | 1.24 | 0.5 | 4524 | 98 |
| zodiac killer name cipher | 0.27 | 0.4 | 8005 | 74 |
