| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nasa royalty free photos | 1.73 | 0.2 | 4174 | 9 | 24 |
| nasa | 1.16 | 0.6 | 8266 | 14 | 4 |
| royalty | 0.76 | 0.3 | 9204 | 68 | 7 |
| free | 0.34 | 0.4 | 2674 | 64 | 4 |
| photos | 0.61 | 0.1 | 1197 | 18 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nasa royalty free photos | 0.18 | 0.7 | 7158 | 91 |
| nasa space photos royalty free | 0.57 | 0.2 | 6968 | 2 |
| are photos from nasa royalty free | 1.26 | 0.9 | 9610 | 81 |
| are nasa images royalty free | 0.11 | 0.3 | 8687 | 58 |
| royalty free space images nasa | 0.62 | 0.2 | 4635 | 30 |
| royalty free nasa footage | 1.03 | 0.9 | 4383 | 96 |
| nasa royalty free video | 1.68 | 0.2 | 8368 | 12 |
| nasa earth images royalty free | 1.33 | 0.9 | 364 | 60 |
| royalty free space photos | 0.17 | 1 | 3277 | 40 |
| nasa photos copyright free | 1.8 | 0.7 | 7872 | 13 |
| royalty free space pictures | 1.94 | 0.2 | 2131 | 48 |
| royalty free space images | 1.09 | 0.4 | 4334 | 12 |
| free space photos nasa | 1.22 | 0.5 | 3563 | 98 |
| nasa image gallery free | 1.01 | 0.1 | 6707 | 15 |
| nasa photos for sale | 1.05 | 0.9 | 2392 | 23 |
| real nasa space photos | 1.45 | 0.2 | 904 | 81 |
| nasa free downloadable images | 1.81 | 1 | 7661 | 8 |
| latest photos from nasa | 1.61 | 0.6 | 4218 | 71 |
| nasa pictures for sale | 0.44 | 0.4 | 7426 | 4 |
| free space pictures nasa | 1.99 | 0.9 | 9688 | 49 |
| nasa photographs for sale | 0.95 | 1 | 7300 | 5 |
| nasa pictures for download | 1.46 | 0.9 | 873 | 83 |
| are nasa pictures real | 0.2 | 0.9 | 8536 | 17 |
| real space pictures from nasa | 0.02 | 0.9 | 1790 | 11 |
