What this site measures.

The site is static and served by Render, our hosting provider. Like any web server, it records technical data for each request: IP address, timestamp, page requested and browser type. That is needed to deliver the site and protect it from abuse, and it goes no further than those logs.

There is no advertising pixel, no Google Analytics and no embedded third-party content. The fonts are on our own server, so nothing leaks that way either.

To see how the site is used, we measure with Microsoft Clarity: which pages are read, how far people scroll and where they click. To do that, Clarity records your visit to this site — mouse movements, clicks and scrolling — and stores it with Microsoft, which processes the data on our behalf.

Clarity sets two cookies: `_clck` (one year), so a later visit is recognised as the same visitor, and `_clsk` (one day), so a visit across several pages counts as one visit. We do not use this data for advertising, do not link it to your name or email address and do not sell it.

If you would rather not be measured, block cookies and scripts from clarity.ms in your browser. The site works exactly the same afterwards.

Then we keep your message and your address for as long as needed to answer your question and, if it leads to an assignment, for as long as the law requires for the administration. We do not use your address for a newsletter and we do not pass it on.

If you want your data deleted, just ask — an email is enough and it happens the same week.

Under the GDPR you can request access to, correction of, or deletion of the data we hold about you. That goes through the same email address. If we cannot resolve it together, you can contact the Dutch Data Protection Authority.