Cookie Policy
Last updated: May 2026
The short version
This website uses one cookie to remember your dark/light mode preference. That's it. No tracking cookies, no advertising cookies, no third-party analytics.
What we store
| Name | Purpose | Type | Duration |
|---|---|---|---|
theme | Remembers your dark/light mode choice | localStorage | Until you clear it |
Technically, localStorage is not a cookie — it's browser storage that never leaves your device and is never sent to our servers. We list it here for full transparency.
Server-side traffic statistics
We keep aggregate statistics of which pages get visited, where visitors come from (the referring website's domain, and the country your request originates from), and which paths lead to our contact page. This is computed from our own web server's logs, stored on our own servers in the EU, and never shared with anyone.
We do not set cookies, store anything in your browser, or run any tracking code on your device. We do not store your IP address or any browser fingerprint — we keep only a short-lived rotating hash that lets us count unique daily visits, and that hash becomes mathematically unrecoverable after 24 hours.
What we don't use
- No Google Analytics or similar tracking tools
- No advertising or remarketing cookies
- No social media tracking pixels
- No cross-site tracking of any kind
- No cookie consent banner — because we don't store anything on your device
Third-party services
Our contact form is processed by Formspree. When you submit the form, your data is sent directly to Formspree's servers. Formspree may set its own cookies during form submission — see their privacy policy for details.
Changes
If we ever add analytics or other technologies that use cookies, we'll update this page and add a consent mechanism before any tracking cookies are set.
Questions
If you have questions about our cookie practices, contact us at privacy@lumavista.ai.