| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| challenger shuttle launch | 1.05 | 1 | 9487 | 36 | 25 |
| challenger | 1.68 | 0.8 | 3592 | 46 | 10 |
| shuttle | 1.28 | 0.6 | 4759 | 79 | 7 |
| launch | 1.13 | 1 | 4116 | 42 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| challenger shuttle launch | 1.91 | 0.4 | 7122 | 1 |
| space shuttle challenger disaster launch | 1.48 | 0.1 | 1064 | 59 |
| first shuttle launch after challenger | 1.09 | 0.7 | 4892 | 91 |
| space shuttle challenger launch pad | 0.07 | 1 | 9266 | 15 |
| challenger space shuttle launch | 0.38 | 0.7 | 5697 | 24 |
| challenger space shuttle launch video | 0.99 | 0.6 | 3765 | 70 |
| space shuttle challenger launches | 1.02 | 0.4 | 1460 | 59 |
| when did the challenger space shuttle launch | 0.32 | 0.6 | 8761 | 29 |
| why did nasa launch challenger space shuttle | 0.99 | 1 | 6009 | 99 |
| space shuttle challenger launch | 0.6 | 0.7 | 894 | 91 |
| space shuttle challenger disaster start date | 1.41 | 0.2 | 1029 | 33 |
| space shuttle challenger disaster video | 0.09 | 0.8 | 2387 | 72 |
| space shuttle challenger disaster date | 0.82 | 0.3 | 2147 | 23 |
| the shuttle challenger disaster | 1.03 | 0.5 | 1120 | 98 |
