| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| youtube aliens and ufos documentaries free | 1.83 | 0.8 | 8054 | 42 | 42 |
| youtube | 1.93 | 0.4 | 7045 | 25 | 7 |
| aliens | 1.11 | 0.6 | 4695 | 26 | 6 |
| and | 0.95 | 0.4 | 338 | 94 | 3 |
| ufos | 1.67 | 0.7 | 4720 | 66 | 4 |
| documentaries | 0.25 | 0.7 | 5180 | 41 | 13 |
| free | 0.05 | 0.5 | 6847 | 42 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| youtube aliens and ufos documentaries free | 1.91 | 1 | 2388 | 19 |
| youtube free documentaries aliens ufos | 0.77 | 0.6 | 3617 | 94 |
| ufo and aliens documentary | 0.41 | 0.4 | 7546 | 89 |
| alien and ufo documentaries | 0.19 | 0.9 | 8094 | 19 |
| free documentaries on youtube of aliens | 0.32 | 0.4 | 4890 | 3 |
| youtube alien ufo documentary | 0.87 | 0.8 | 4130 | 35 |
| youtube free ufo documentaries and videos | 1.33 | 0.8 | 7384 | 11 |
| documentaries about aliens on youtube | 0.95 | 0.2 | 8453 | 78 |
| free ufo documentaries on youtube | 1.2 | 1 | 7226 | 98 |
| movies about ufos and aliens | 1.19 | 0.1 | 5970 | 76 |
| ufo alien documentary movies | 0.94 | 0.8 | 5544 | 29 |
| ufo full documentaries youtube | 1.99 | 0.6 | 6914 | 13 |
| ufo documentaries on youtube | 0.24 | 0.8 | 3220 | 49 |
| ufo documentaries free online | 1.18 | 0.2 | 8881 | 57 |
| best documentary on ufos | 0.81 | 0.4 | 862 | 76 |
| youtube ufo tv series documentary | 0.84 | 0.3 | 3031 | 92 |
| list of ufo documentaries | 1.46 | 0.9 | 3747 | 91 |
| youtube latest ufo documentary | 0.23 | 1 | 8029 | 47 |
| aliens and ufos youtube documentaries free | 1.88 | 0.5 | 9160 | 39 |
