| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| portal 2 game free | 1.82 | 0.5 | 9248 | 71 | 18 |
| portal | 0.58 | 0.3 | 4985 | 93 | 6 |
| 2 | 0.43 | 0.3 | 6564 | 35 | 1 |
| game | 1.68 | 0.2 | 48 | 84 | 4 |
| free | 1.41 | 0.7 | 6577 | 53 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal 2 game free | 0.83 | 0.3 | 9592 | 4 |
| portal 2 game free download | 0.67 | 0.6 | 3889 | 65 |
| portal 2 game free play | 1.49 | 0.6 | 8614 | 77 |
| free portal 2 full game | 0.89 | 0.8 | 8895 | 91 |
| portal 2 game online free | 0.35 | 0.7 | 4158 | 42 |
