Cookie Policy
Last updated: 20 March 2026
What are cookies?
Cookies are small text files stored on your device when you visit a website. They help the website function properly, remember your preferences, and provide usage data to the site owner.
Cookies and technologies we use
Analytics: Umami
We use Umami Analytics, a privacy-focused, self-hosted analytics tool hosted on European servers. Umami provides anonymous and aggregated website usage statistics without using cookies or collecting personal data.
Umami does not:
- Set any cookies on your device
- Collect personal or identifiable information
- Track users across websites
- Store IP addresses
Because Umami does not use cookies and does not collect personal data, prior consent is not required under Article 22.2 of the LSSI (Spanish Information Society Services Act) or Article 5(3) of the ePrivacy Directive.
Functional: Theme preference
| Name | Type | Purpose | Storage | Duration |
|---|---|---|---|---|
theme | First-party | Stores your light/dark mode preference | localStorage | Persistent |
This value is stored locally in your browser and is never transmitted to our servers. It is not a cookie in the technical sense (no HTTP cookie is set), but we include it for transparency.
Third-party: Fillout
Our contact form is powered by Fillout. When you visit the page containing the contact form, Fillout may set cookies only on that page and only if you accept them. These cookies are governed by Fillout’s own policies.
For details, see Fillout’s Privacy Policy.
Managing cookies
Since this website does not set analytics cookies, there is nothing to opt out of regarding our own tracking.
For the theme preference stored in localStorage, you can clear it through your browser settings under “Site data” or “Storage.”
For third-party cookies set by Fillout on the contact page, you can manage them through your browser settings:
Changes to this policy
We may update this cookie policy as our website evolves. Check this page for the latest version.
Contact
For questions about our use of cookies, contact us at hello@senkiu.com