| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best passer rating in nfl history | 0.89 | 0.4 | 6026 | 81 |
| best passer rating in nfl history season | 1.23 | 0.3 | 7561 | 75 |
| best career passer rating in nfl history | 1.25 | 0.8 | 1256 | 47 |
| best rookie passer rating in nfl history | 0.69 | 0.5 | 5922 | 21 |
| best passer rating in nfl league history | 1.84 | 0.7 | 6965 | 39 |
| who has the best passer rating in nfl history | 0.91 | 0.6 | 1434 | 50 |
| perfect passer rating games in nfl history | 1.33 | 0.6 | 2529 | 74 |
| highest passer rating in nfl playoff history | 1.21 | 0.3 | 9121 | 67 |
| highest nfl passer rating of all time | 0.58 | 0.3 | 7747 | 16 |
| top passer rating nfl | 0.14 | 0.7 | 6532 | 59 |
| nfl highest passer rating | 0.05 | 0.7 | 6630 | 71 |
| all time nfl passer rating | 1.81 | 1 | 6151 | 88 |
| nfl passer rating record | 0.01 | 1 | 1473 | 43 |
| nfl passer ratings all time | 0.93 | 0.3 | 850 | 43 |
| nfl highest rated passers | 0.69 | 0.1 | 5388 | 46 |
| nfl top rated passers | 1.9 | 0.3 | 3062 | 99 |
