| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| who hosted the tonight show | 0.19 | 0.1 | 2646 | 64 |
| who hosted the tonight show before carson | 1.36 | 0.5 | 5019 | 93 |
| who hosted the tonight show before jack paar | 0.79 | 0.8 | 9070 | 66 |
| who hosted the tonight show in 1962 | 1.72 | 0.9 | 8807 | 57 |
| who hosted the tonight show for 21 years | 0.91 | 0.6 | 8370 | 41 |
| who hosted the tonight show debut in 1954 | 1.9 | 0.6 | 2646 | 85 |
| who hosted the tonight show before jay leno | 1.16 | 0.8 | 3450 | 74 |
| how long has jimmy fallon hosted tonight show | 0.75 | 1 | 391 | 75 |
| jay leno age when he hosted tonight show | 0.36 | 0.2 | 5451 | 82 |
| who has hosted the tonight show | 0.96 | 0.6 | 4909 | 46 |
| who hosted the one show tonight | 0.88 | 0.3 | 3790 | 78 |
| who all has hosted the tonight show | 1.26 | 0.8 | 819 | 60 |
