| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historical significance of mccarthyism | 1.12 | 0.9 | 9099 | 56 | 38 |
| historical | 0.32 | 0.4 | 7671 | 84 | 10 |
| significance | 1.49 | 0.7 | 4211 | 45 | 12 |
| of | 1.32 | 0.7 | 864 | 65 | 2 |
| mccarthyism | 1.89 | 0.6 | 2360 | 19 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historical significance of mccarthyism | 1.47 | 0.5 | 6256 | 12 |
