Last updated: 15 June 2026.
Who operates this site
This website is operated by Diogo Valada. For contact, use the LinkedIn profile linked from the About/Methodology page.
What data is processed
The site processes the technical data needed to serve pages and API responses. Hosting and network infrastructure may process request metadata such as IP address, user agent, requested URL, date and time, status code, and similar security or delivery information.
The site uses self-hosted Umami analytics for basic audience measurement. Analytics are used to understand aggregate page usage, not to identify individual visitors. The analytics script is served through this website, does not use analytics cookies, is restricted to this domain, and is configured to respect browser Do Not Track signals.
The site also uses browser local storage for small interface preferences and for the analytics opt-out setting below.
Analytics opt-out
You can disable analytics for this browser. This stores an opt-out flag in local storage on your device.
Why data is processed
Technical request data is processed to operate, secure, debug, and deliver the website. Analytics data is processed to understand whether the site is useful and which pages are being used.
Service providers
The frontend is hosted on Vercel. The API and self-hosted analytics infrastructure are operated through the project's server infrastructure. These providers and systems may process request metadata as part of hosting, delivery, security, and troubleshooting.
Retention
Analytics and technical logs should be kept only for as long as they are useful for operating, maintaining, and improving the site. The analytics setup is intended for aggregate usage statistics rather than long-term visitor profiles.
Your rights
If you are in the European Economic Area, you may have rights to request access, correction, deletion, restriction, objection, or portability of personal data, where applicable. You may also have the right to lodge a complaint with your local data protection authority.