Cookie information

Essential functions

The demo form uses a secure, host-only session cookie named ding_site_session to validate submissions. It is not shared with the app subdomain.

Measurement

Our aggregate counters do not use analytics cookies. Optional Google Analytics loads only after you choose Allow analytics and uses cookies beginning ding_ga to distinguish visits. Your choice is stored in your browser as ding_analytics_consent_v1. Use Analytics preferences in the footer to change or withdraw permission.

Your browser

You can manage cookies in your browser. Blocking the essential cookie may prevent the demo form from working. The WhatsApp links remain available. Updated 29 October 2026.