| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| portal 2 level 6 | 1.55 | 0.6 | 5950 | 26 | 16 |
| portal | 1.8 | 1 | 1986 | 39 | 6 |
| 2 | 1.59 | 0.9 | 5754 | 92 | 1 |
| level | 0.85 | 0.4 | 1999 | 57 | 5 |
| 6 | 0.77 | 0.6 | 820 | 89 | 1 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal 2 level 6 | 0.05 | 1 | 8619 | 56 |
| portal 2 level 16 | 0.57 | 0.3 | 9338 | 28 |
| portal 2 level 16 walkthrough | 1.06 | 0.2 | 8651 | 7 |
| steam portal 2 level 6-4 | 1.44 | 0.5 | 3753 | 77 |
| portal 2 coop level 6 | 0.85 | 0.2 | 1043 | 90 |
| how to beat portal 2 level 6 | 1.6 | 0.5 | 2693 | 60 |
| portal 2 mobility gels level 6 | 0.22 | 0.6 | 1913 | 85 |
| portal 2 chapter 8 level 6 | 1.25 | 0.1 | 8472 | 53 |
| portal 2 chapter 5 level 6 | 0.76 | 0.6 | 4066 | 93 |
| portal 2 level 4 6 | 1.32 | 0.8 | 8987 | 73 |
| portal 2 wheatley laboratories level 16 | 0.79 | 0.7 | 3071 | 91 |
| how to beat level 16 in portal 2 | 0.56 | 0.6 | 1227 | 26 |
| portal 2 chapter 8 level 16 | 1.7 | 0.8 | 8670 | 83 |
| how to beat chapter 8 level 16 portal 2 | 0.23 | 1 | 8485 | 44 |
