| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| houston zoo tickets free tuesday | 1.1 | 1 | 5788 | 75 |
| houston zoo free tuesday reserve tickets | 1.85 | 0.1 | 4231 | 76 |
| houston zoo tickets houston tx | 0.38 | 0.7 | 1987 | 90 |
| the houston zoo tickets | 1.97 | 0.9 | 5645 | 47 |
| free tuesdays houston zoo | 1.07 | 1 | 2489 | 18 |
| houston zoo tickets online | 0.94 | 0.6 | 160 | 76 |
| zoo tickets houston tx | 1.23 | 0.9 | 3150 | 78 |
| houston zoo free tuesday tickets | 1.12 | 1 | 7162 | 89 |
| houston zoo free tuesday | 1.43 | 0.1 | 646 | 9 |
| houston zoo tuesday tickets | 1.36 | 0.5 | 3014 | 11 |
| houston zoo free tickets | 0.56 | 0.6 | 4412 | 51 |
| houston zoo free thursday | 0.36 | 0.9 | 3382 | 84 |
| free days at the houston zoo | 0.34 | 0.8 | 473 | 82 |
| zoo free day houston | 0.26 | 0.2 | 6957 | 43 |
