| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| watch space documentaries online free | 0.09 | 0.5 | 5747 | 87 | 37 |
| watch | 0.56 | 0.5 | 6193 | 31 | 5 |
| space | 0.48 | 0.4 | 5486 | 7 | 5 |
| documentaries | 0.3 | 1 | 4101 | 65 | 13 |
| online | 1.45 | 0.8 | 5965 | 83 | 6 |
| free | 0.88 | 0.3 | 277 | 49 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| watch space documentaries online free | 0.11 | 0.9 | 3580 | 1 |
| best free space documentaries | 0.31 | 0.4 | 7130 | 80 |
| free downloads space videos documentary | 0.29 | 0.6 | 3968 | 49 |
| best space documentaries streaming | 0.83 | 0.5 | 3651 | 5 |
| space documentaries for kids | 1.42 | 0.4 | 226 | 2 |
| the best space documentaries | 1.89 | 0.6 | 4011 | 23 |
| space and time documentaries | 0.02 | 0.4 | 1633 | 6 |
| best space documentaries on youtube | 0.13 | 1 | 9865 | 19 |
| tv shows about space documentaries | 0.33 | 0.8 | 5924 | 84 |
| science documentaries about space | 1.27 | 0.8 | 3710 | 33 |
| shows about space documentary | 1.47 | 0.1 | 2405 | 94 |
| space travel documentaries youtube | 0.52 | 0.8 | 6038 | 15 |
| documentaries on space exploration | 0.47 | 0.3 | 9195 | 25 |
| best space documentaries reddit | 1.02 | 0.6 | 7128 | 94 |
| best space documentaries top rated | 1.43 | 1 | 9427 | 50 |
| youtube space science documentaries | 0.87 | 0.5 | 749 | 60 |
| space exploration documentaries youtube | 0.7 | 0.9 | 8577 | 73 |
| most interesting space documentaries | 1.44 | 0.2 | 6914 | 53 |
| download space galaxy documentary | 1.6 | 0.1 | 7988 | 26 |
