| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best free ufo documentaries | 1.5 | 0.3 | 249 | 63 | 27 |
| best | 0.05 | 0.3 | 4784 | 88 | 4 |
| free | 0.26 | 0.9 | 2948 | 88 | 4 |
| ufo | 1.42 | 0.2 | 2844 | 96 | 3 |
| documentaries | 0.89 | 0.6 | 5876 | 4 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best free ufo documentaries | 1.53 | 1 | 4005 | 77 |
| best ufo documentaries reddit | 1.61 | 1 | 4150 | 88 |
| youtube free ufo documentaries and videos | 1.31 | 0.7 | 1904 | 13 |
| the best ufo documentary | 1.15 | 0.8 | 9703 | 43 |
| list of ufo documentaries | 0.61 | 1 | 9732 | 50 |
| best ufo and alien documentaries | 1.85 | 0.1 | 5774 | 18 |
| website for all ufo documentaries | 0.47 | 0.8 | 9169 | 48 |
| youtube latest ufo documentaries | 0.51 | 0.2 | 9577 | 23 |
| top rated ufo documentary | 0.33 | 0.4 | 1801 | 6 |
| most recent ufo documentary | 1.75 | 0.8 | 4286 | 11 |
