| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| portal game series | 1.53 | 1 | 607 | 33 | 18 |
| portal | 0.08 | 0.9 | 5223 | 2 | 6 |
| game | 1.25 | 0.8 | 8215 | 59 | 4 |
| series | 0.31 | 0.9 | 5193 | 66 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal game series | 1.74 | 0.7 | 4321 | 52 |
| portal game series protagonist | 0.21 | 1 | 4362 | 73 |
| game 3 of portal series | 0.05 | 1 | 8439 | 74 |
| portal video game series | 0.63 | 0.3 | 6028 | 74 |
| portal video game series wikipedia | 1.53 | 0.4 | 1408 | 67 |
| glados from the portal game series | 1.46 | 0.9 | 2178 | 26 |
| portal game main character | 1.92 | 0.7 | 5712 | 52 |
| main character in portal series | 1.08 | 0.9 | 4056 | 72 |
| main character of portal | 1.13 | 0.2 | 9887 | 52 |
| portal 1 main character | 1.37 | 0.7 | 3021 | 83 |
| portal main character name | 0.07 | 0.6 | 9789 | 21 |
| portal 2 main character | 0.2 | 1 | 1576 | 6 |
| what is the game portal about | 0.67 | 1 | 4854 | 61 |
| gamefaqs portal game summary and characters | 1.77 | 0.1 | 8977 | 91 |
| all portal 2 characters | 1.65 | 1 | 8256 | 10 |
| the portal video game | 0.87 | 1 | 743 | 64 |
| characters from portal 2 | 0.2 | 0.4 | 679 | 63 |
| portal 2 character names | 0.01 | 0.1 | 4572 | 20 |
| portal 2 character model | 1.74 | 0.8 | 1137 | 36 |
| como se llama la protagonista de portal | 0.35 | 0.5 | 4691 | 78 |
| personajes de portal 2 | 0.1 | 1 | 1908 | 77 |
