| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history of communication satellites | 0.49 | 0.2 | 6474 | 39 | 35 |
| history | 0.34 | 0.2 | 5892 | 84 | 7 |
| of | 0.84 | 0.4 | 6651 | 10 | 2 |
| communication | 1.64 | 0.5 | 7243 | 76 | 13 |
| satellites | 1.47 | 0.9 | 1111 | 18 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history of communication satellites | 1.88 | 0.2 | 8069 | 66 |
