My data

Last updated: 19 September 2026

This page explains what happens to your data when you visit this site. We keep it short on purpose: very little is collected.

Analytics

We use Google Analytics 4. A banner asks whether you accept it when you first arrive.

If you accept, a cookie is stored and your device can be recognised across visits.
If you decline, no cookie and no identifier is stored. Google still receives a page-view signal without them, from which only coarse information — chiefly the country — is derived.

Advertising features and Google signals are switched off either way. Change your answer with the Manage cookies link in the footer.

The contact form

We ask for your name and phone or Zalo number. Both are sent to a Google Sheet we control and used only to reply to you. The form sets no cookies, and your details are not passed to anyone else.

Fonts

Typefaces load from Google Fonts, so your IP address reaches Google's servers when the page loads.

Your rights

You can ask for access to your data, correction, deletion or restriction of its use, and object to processing. Write to the address on the Legal notice page.

To complete before going live. Add the data controller's identity, a contact email address, and the retention period for form submissions.