Cookie Policy
Last updated: June 2026
What are cookies?
Cookies and similar technologies (such as the browser’s local storage) are small files that a site stores on your device. This site distinguishes between technically necessary storage (which remembers your cookie decision) and optional analytics cookies, which are only activated with your express consent.
Cookies and storage we use
| Name | Type | Purpose | Retention |
|---|---|---|---|
evz_cookie_shown | localStorage (necessary) | Remembers that the cookie notice has already been shown, so it isn’t repeated on every visit. | Permanent (until cleared in the browser) |
evz_cookie_consent | localStorage (necessary) | Stores your decision (granted = accepted / denied = declined). | Permanent (until cleared in the browser) |
_ga | Cookie · Google Analytics 4 (optional) | Distinguishes users for statistical analysis. Only activated with your consent. Legal basis: Art. 6(1)(a) GDPR. | 2 years |
_ga_* | Cookie · Google Analytics 4 (optional) | Maintains the Analytics session state. Only with your consent. Legal basis: Art. 6(1)(a) GDPR. | 2 years |
No advertising cookies or social-media tracking pixels are used.
Analytics cookies (Google Analytics 4)
When analytics is active, the _ga cookies are provided by Google Ireland Limited (Gordon House, Barrow Street, Dublin 4, Ireland). In the process, data may be transferred to Google LLC in the USA; Google is certified under the EU-US Data Privacy Framework and, additionally, standard contractual clauses apply (Art. 46(2)(c) GDPR). These cookies are only activated if you give your consent (Art. 6(1)(a) GDPR). You can also opt out with Google’s browser add-on: tools.google.com/dlpage/gaoptout.
How to manage or withdraw your consent
You can change or withdraw your consent at any time: the “Cookie settings” link in the footer reopens the cookie notice so you can adjust your choice. You can also delete or block cookies and local storage from your browser settings.
For more information on how we process your data, see our Privacy Policy.