Cookies & Tracking Technologies

This page lists the cookies and browser storage used by the Great Commission Church website and online services. Last updated: 11 October 2026　　Version: v1.0

Strictly necessary (no consent needed): staff login cookie gcci_admin (visitors do not receive it); LINE-login check cookie gcci_line_nonce (about 10 minutes; confirms the same browser returns from LINE); session storage gcci_lt (keeps your LINE-login state while you fill in the form; cleared when you close the tab); session storage for “My registrations” (keeps your verified state while you manage your registrations; cleared when you close the tab); donation-page language preference donation_lang (local storage); Google reCAPTCHA (anti-bot, only on pages with forms, third-party cookies per Google).

Analytics (only with your consent): Google Analytics (_ga*) for page views, device type, source and interaction trends; advertising features and personalised-ad signals are disabled. Your choice is stored as gcci_tracking_consent. If you decline, Google Analytics is not loaded.

Third-party embedded content (loaded only after you click): Google Maps (Contact page), YouTube (Music ministry page and some event descriptions), Issuu (e-newsletter). A preview box is shown first; these companies are contacted only after you click “load”, and nothing is sent to them before that. Once loaded, they may set their own cookies under their own policies. Website fonts are served from the Church’s own server; your browser no longer contacts Google Fonts.

Managing your choices: use “Reset cookie settings” below, or block/clear cookies and site data in your browser. Blocking the necessary technologies may stop LINE registration, login or security checks from working.

See also: Privacy Policy.