| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the first seat belt | 1.23 | 0.9 | 4944 | 67 | 19 |
| the | 1.1 | 1 | 8063 | 6 | 3 |
| first | 0.27 | 0.2 | 6955 | 2 | 5 |
| seat | 0.1 | 0.7 | 2096 | 76 | 4 |
| belt | 1.41 | 0.1 | 2648 | 68 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the first seat belt | 0.59 | 0.6 | 9720 | 64 |
| the first seatbelt law | 0.99 | 0.5 | 7129 | 97 |
| first car with seat belts | 1.49 | 0.9 | 5508 | 95 |
| first year seat belts were required in cars | 1.63 | 0.5 | 7198 | 32 |
| what was the first car to have seat belts | 1.08 | 0.7 | 9929 | 72 |
| when was the first seat belt invented | 0.41 | 0.8 | 3972 | 89 |
| seat belts first introduced | 0.09 | 0.2 | 4444 | 41 |
| first car to have seat belts | 0.67 | 0.8 | 8999 | 98 |
| first american car to offer seat belts | 1.67 | 0.9 | 9215 | 30 |
| first seat belts | 1.44 | 0.7 | 9918 | 40 |
| first seat belts in cars | 0.88 | 0.8 | 1451 | 81 |
| first seat belt law | 1.04 | 0.6 | 4976 | 78 |
| first seat belt design | 0.09 | 0.7 | 4440 | 29 |
| first seat belt invented | 1.47 | 0.7 | 2041 | 100 |
| first seat belt production cars | 1.13 | 0.7 | 4141 | 73 |
| first seat belt car manufacturer | 1.08 | 0.2 | 9213 | 64 |
| first seat belts in american cars | 0.15 | 0.5 | 8536 | 56 |
