| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history of ufo sightings | 1.74 | 0.8 | 7588 | 77 | 24 |
| history | 0.38 | 0.1 | 1386 | 97 | 7 |
| of | 1.75 | 0.5 | 7548 | 2 | 2 |
| ufo | 1.96 | 0.6 | 2781 | 49 | 3 |
| sightings | 1.62 | 1 | 7774 | 85 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of ufo sightings | 1.58 | 0.8 | 3279 | 9 |
