| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| messier m13 | 0.2 | 0.8 | 3290 | 85 | 11 |
| messier | 1.8 | 0.6 | 7303 | 69 | 7 |
| m13 | 0.08 | 0.8 | 3993 | 25 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| messier m13 | 0.64 | 0.9 | 3985 | 43 |
| messier m14 | 0.87 | 0.8 | 1855 | 64 |
| messier m15 | 1.39 | 0.2 | 902 | 26 |
| messier m12 | 0.4 | 0.8 | 4655 | 65 |
| m13 messier object | 0.29 | 0.1 | 7131 | 90 |
| messier m11 | 1.73 | 0.8 | 5447 | 67 |
| messier m110 | 1.68 | 0.9 | 192 | 58 |
| m14 messier images | 1.97 | 0.6 | 7733 | 80 |
