Cookie Policy
1. What are cookies?
Cookies are small text files stored by your browser on your device when you visit a website. They are used to ensure the website functions correctly and do not contain personal data.
2. Which cookies do we use?
We use only strictly necessary cookies without which the service could not function. We do not use analytical, marketing or tracking cookies — visit statistics are collected with a tool that does not rely on cookies (see section 3).
| Name | Purpose | Retention |
|---|---|---|
next-auth.session-token | Maintain the logged-in user session | Session / 30 days |
next-auth.csrf-token | Protection against CSRF attacks | Session |
gt_app_cookies_consent | Remember your cookie and analytics decision | Valid for 365 days (localStorage) |
Note:
gt_app_cookies_consentis stored inlocalStorage, not in a cookie — it is not transmitted to the server.
3. Cookieless analytics
We count visits with Vercel Web Analytics. The tool neither stores nor reads any information on your device — it uses no cookies and no persistent identifier. A visitor is recognised by a hash created from the incoming request. The hash is valid for a single day and is then reset automatically, which means visitors cannot be tracked between different days, nor across different websites.
This collection is conditional on your consent: until you make a choice in the banner — or if you reject it — no event is sent. Before any data leaves the browser, the page address is stripped of identifiers (a tour id, for example, is replaced with the name of the parameter) and of sensitive query parameters such as access tokens or e-mail addresses.
The full list of collected data and information about Vercel Inc. as the data processor can be found in our Privacy Policy.
4. Legal basis
The use of strictly necessary cookies does not require your consent under Art. 5(3) of Directive 2002/58/EC (ePrivacy Directive) and Art. 6(1)(f) GDPR (legitimate interest of the controller — ensuring the service operates).
The analytics processing described in section 3 is based on your consent (Art. 6(1)(a) GDPR). You may withdraw it at any time — withdrawal does not affect the lawfulness of processing carried out before it.
5. How to manage cookies and your consent?
You can delete or block cookies in your browser settings. Please note that blocking strictly necessary cookies may prevent you from using the service.
You can change or withdraw your analytics decision at any time:
- on the website — the Change analytics consent link in the footer of every page,
- in the operator panel — the Analytics consent section under Settings.
In both places a single click removes the stored decision and the banner appears again, so you can choose anew. Should these paths be unavailable, clearing this site's data in your browser settings has the same effect (in Chrome: Settings → Privacy and security → Third-party cookies and site data). Regardless of that, we will ask you again after 365 days.
6. Contact
If you have any questions about this policy, please contact us via the contact form on the homepage.