This project is not covered by Drupal’s security advisory policy.
This is a tiny module for Acquia clients that have GeoIP support installed on their load balancers. It changes Drupal's Vary response header to include the X-Geo-Country header. The effect of this is that the visitors of your site will get cached responses for only the country they are visiting from.
Drupal 7 one-liner
Although the code is super tiny, if you want to avoid installing a module you can put this in your settings.php file and achieve exactly the same thing:
drupal_add_http_header("Vary", "X-Geo-Country", TRUE);
Supporting organizations:
Project information
Maintenance fixes only
Considered feature-complete by its maintainers.- Project categories: Performance, Developer tools
1 site reports using this module
- Created by nielsvm on , updated
This project is not covered by the security advisory policy.
Use at your own risk! It may have publicly disclosed vulnerabilities.

