| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nfl helmet removal rule | 1.59 | 0.7 | 1396 | 31 | 23 |
| nfl | 0.93 | 0.7 | 6041 | 20 | 3 |
| helmet | 0.59 | 0.8 | 1816 | 68 | 6 |
| removal | 0.94 | 0.8 | 4721 | 42 | 7 |
| rule | 0.27 | 0.2 | 5967 | 68 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nfl helmet removal rule | 1.98 | 0.8 | 982 | 27 |
| nfl helmet off rule | 0.48 | 1 | 8191 | 72 |
| nfl rule helmet comes off | 1.94 | 0.6 | 2878 | 29 |
| nfl helmet to helmet rule | 0.27 | 1 | 3809 | 79 |
| football rules removing ones helmet | 0.44 | 0.9 | 6816 | 79 |
| nfl penalty for removing helmet | 0.08 | 0.1 | 7560 | 22 |
| nfl rule on helmet to helmet hits | 1.53 | 0.7 | 1006 | 54 |
| football helmet comes off rule | 1.59 | 0.5 | 5147 | 92 |
| nfl helmet to helmet hit rule | 1.97 | 0.2 | 6618 | 10 |
| nfl helmet rule 1997 | 0.28 | 0.2 | 5354 | 22 |
| taking helmet off penalty nfl | 0.95 | 0.4 | 3634 | 16 |
| helmet to helmet contact rule nfl | 0.92 | 0.4 | 9337 | 48 |
| nfl leading with helmet rule | 1.6 | 0.6 | 1480 | 97 |
| yahoo sports nfl helmet rule | 1.41 | 0.6 | 6010 | 54 |
| nfl helmet to helmet penalty | 0.84 | 0.7 | 2662 | 61 |
| football penalty removing helmet | 0.21 | 0.4 | 850 | 23 |
| american football helmet rules | 1.06 | 0.3 | 4397 | 20 |
