Custom HTTP Headers [DEPRECATED] (not supported)

This module is no longer supported, but don't worry! Just contact us, and we'll arrange an alternative.

This add-on will help you add custom HTTP header fields on your site.

Key Features

• Installs as a add-on so you can easily turn it on/off when required.
• Add custom HTTP header fields.
• Override existing HTTP header fields.

Warning: Use with caution. Misconfigured HTTP header field may have negative impact on the site.

* Note: This add-on has not been developed or tested with X-Cart 5 Multivendor version.

** Important Notice: As of January 2026, this add-on will no longer be actively maintained. Only critical bug fixes will be provided for X-Cart 5.5.1.x through June 2026. The add-on will not be updated for compatibility with any X-Cart versions beyond 5.5.1.x.