Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.
The Tarpit module allows you to build a tarpit on particular url that you can define.
When the spammer visit those links, a special page with text and links is displayed.
If he continue crawling on those links, after a depth limit, an action that you can define is triggered.
The module is bundled with multiple submodules that you can enable according to your needs.