| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| houston zoo free admission | 0.4 | 0.6 | 8638 | 89 | 26 |
| houston | 1.34 | 0.6 | 9386 | 95 | 7 |
| zoo | 1.03 | 0.9 | 343 | 73 | 3 |
| free | 0.33 | 0.3 | 8117 | 79 | 4 |
| admission | 1.23 | 0.9 | 9506 | 81 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| houston zoo free admission days | 1.56 | 0.3 | 3666 | 25 |
| houston zoo free admission | 1 | 0.7 | 5815 | 10 |
| houston zoo bank of america free admission | 0.11 | 0.3 | 5834 | 70 |
| houston zoo admission fee | 0.53 | 0.8 | 5578 | 57 |
| houston zoo admission cost | 1.19 | 0.1 | 5155 | 99 |
| houston zoo admission price | 1.08 | 0.5 | 3274 | 98 |
| houston zoo free ticket | 1.19 | 0.1 | 7608 | 16 |
| houston free zoo tickets | 0.29 | 0.5 | 9107 | 63 |
| when is houston zoo is free | 1.51 | 0.8 | 7552 | 69 |
| houston zoo entrance fee | 0.78 | 0.8 | 5618 | 46 |
| is the houston zoo free today | 0.6 | 0.5 | 1836 | 92 |
| free day at houston zoo | 1.22 | 0.3 | 8485 | 71 |
| houston zoo free tuesday tickets | 0.12 | 0.3 | 7340 | 96 |
| houston free zoo days | 0.77 | 0.4 | 1066 | 38 |
| houston zoo free thursday | 0.26 | 0.3 | 1921 | 95 |
| houston zoo free tuesday reservation | 1.75 | 0.8 | 4565 | 80 |
| houston zoo student discount | 1.83 | 0.6 | 5157 | 22 |
| houston zoo tickets online | 0.6 | 0.3 | 961 | 80 |
| tickets for houston zoo | 1.82 | 0.6 | 9571 | 91 |
| free days at the houston zoo | 1.21 | 0.8 | 5082 | 91 |
| houston zoo free day | 0.71 | 0.2 | 5371 | 49 |
| houston zoo free tuesday | 1.73 | 0.5 | 8805 | 53 |
