Privacy policy
Who is responsible
Udak, Spain. Contact: vmyaros@gmail.com.
What we collect
The site has no accounts, no forms and no advertising. We measure visits in aggregate with Cloudflare Web Analytics: page views, referring page, country, browser and device type. According to Cloudflare it uses no cookies or local storage and does not track visitors across sites.
The site is hosted on Cloudflare. To deliver pages and keep them secure, Cloudflare technically processes visitors' IP addresses in its server logs. Cloudflare is a US company and may process data outside the EU; see its own privacy policy.
What your browser stores
The site sets no cookies of its own. The S&P 500 map remembers the period you chose in your browser's local storage; it stays on your device. The portfolio calculators keep their settings in the page address, so that you can share a link; nothing is sent to us. Fonts and scripts are served from our own domain.
If you write to us
We use your email address and message only to answer you, keep them as long as needed for that, and do not share them.
Legal basis
Running, securing and improving the site and measuring the audience in aggregate is our legitimate interest (GDPR Art. 6(1)(f)); answering your email is the same, or taking steps at your request.
Your rights
You can ask us for access to, correction or deletion of your data, or object to its processing, by writing to vmyaros@gmail.com. You can also complain to a data protection authority; in Spain it is the Agencia Española de Protección de Datos (aepd.es).
Other sites and children
Links to Telegram, X, Instagram and other sites lead to services with their own policies. The site is not aimed at children; sports pages are for people aged 18 and over.
Changes
If the policy changes, the new text and date appear on this page.