| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| longest running us tv series | 0.32 | 0.7 | 750 | 30 |
| longest running us tv show | 0.74 | 0.9 | 3824 | 95 |
| longest running us tv shows of all time | 1.2 | 0.3 | 4957 | 42 |
| longest running tv drama series in us | 1.3 | 0.4 | 7724 | 24 |
| longest running tv comedy series in the us | 0.02 | 0.6 | 7326 | 2 |
| current longest running tv series | 1.16 | 0.7 | 8246 | 59 |
| the longest running tv series | 0.29 | 1 | 5008 | 75 |
| longest-running tv show in america | 0.15 | 0.2 | 3618 | 38 |
| longest running usa tv show | 1.96 | 0.5 | 6160 | 47 |
| list of longest running tv shows in the us | 0.24 | 0.7 | 7900 | 91 |
| what is the longest running tv show in the us | 1.99 | 0.4 | 4512 | 73 |
| longest running tv show in us history | 0.02 | 1 | 422 | 74 |
| longest running tv shows us | 0.53 | 0.1 | 2433 | 84 |
