| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| m13 messier object | 0.76 | 0.5 | 9750 | 91 | 18 |
| m13 | 1.95 | 0.9 | 8366 | 21 | 3 |
| messier | 1.2 | 1 | 5590 | 71 | 7 |
| object | 1.24 | 0.9 | 5863 | 32 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| m13 messier object | 1.13 | 0.4 | 7253 | 71 |
| m15 messier object | 0.27 | 0.2 | 4212 | 34 |
