| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| overview of metro system | 1.66 | 0.6 | 1217 | 33 | 24 |
| overview | 0.37 | 0.5 | 1857 | 22 | 8 |
| of | 1.54 | 0.6 | 5970 | 88 | 2 |
| metro | 1.29 | 0.1 | 226 | 52 | 5 |
| system | 0.07 | 1 | 6846 | 71 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| overview of metro system | 0.48 | 0.7 | 3270 | 36 |
| metro system metro line | 0.97 | 0.4 | 7115 | 7 |
| metro system in the world | 1.73 | 0.9 | 1123 | 17 |
| map of metro system | 1.88 | 0.3 | 6921 | 96 |
| metro system metro map | 0.3 | 0.2 | 426 | 24 |
| metro system metro rail | 0.24 | 1 | 9471 | 77 |
| metro system metro station | 0.17 | 0.8 | 9927 | 27 |
| new york metro system | 0.48 | 0.4 | 9531 | 46 |
| metro systems in the us | 1.45 | 0.8 | 5949 | 49 |
| metro system metro bus | 0.38 | 0.1 | 6430 | 72 |
| list of metro systems | 1.95 | 0.5 | 229 | 1 |
| new york city metro system | 1.97 | 0.3 | 2396 | 75 |
| metro systems in the usa | 0.68 | 0.5 | 3504 | 19 |
| metro system metro schedule | 0.92 | 0.5 | 7018 | 49 |
| list of metro systems wikipedia | 1.11 | 0.5 | 799 | 100 |
| list of metro systems in the world | 1.82 | 0.7 | 2893 | 14 |
