Cookie Policy
Last updated: 11 June 2026
This page explains the cookies and local storage used on z3us.io. We do not load any
non-essential (marketing/analytics) cookie until you explicitly accept it. See also our
Privacy Policy.
1. What we use
| Name | Type | Provider | Purpose | Duration | Consent |
|---|---|---|---|---|---|
zeusCookieConsent |
localStorage (strictly necessary) | z3us.io (first-party) | Remembers whether you accepted or rejected marketing cookies. | Until you clear it / change your choice | Not required |
TikTok Pixel (e.g. _ttp) + Events API |
Marketing / analytics | TikTok (ByteDance group) | Measures interest in ZEUS — page views and button clicks. Loaded only after you accept. | Per TikTok’s retention (typically up to 13 months) | Requires your consent |
Strictly-necessary items are required for the site to remember your preferences and do not need consent.
The TikTok Pixel and the related server-side event forward (/tt-events) are
not loaded and fire nothing until you click “Accept”.
2. Managing your choice
You can change or withdraw your consent at any time:
- Use the button below (or the “Cookie settings” link in the site footer) to re-open the consent banner.
- Clear your browser’s site data for z3us.io to reset your choice.
- Use your browser’s settings to block or delete cookies generally.
3. Withdrawing consent
Withdrawing consent is as easy as giving it and does not affect the lawfulness of processing carried out before withdrawal. After withdrawal, the marketing cookie is no longer used on subsequent visits.
4. More information
For how we process personal data, your rights, and how to contact us, see the Privacy Policy. For TikTok’s own processing, refer to TikTok’s privacy and cookie notices.