Data and permissions
Privacy
The information used by the card, what it does not collect, and how the PWA, cache and external links work.
Last updated: August 2026
Responsible person
Alfonso Rodríguez — @alfonsoAIData
Main reference: alfonsoaidata.netlify.app
Data collected by the card
The card contains no forms, user accounts, analytics or first-party cookies. It does not request a name, phone number, address, geolocation, camera, microphone or other sensitive permissions.
The browser provides system date and time and language locally to adapt elements of the experience such as approximate Earth lighting, the Sun’s visual direction, the Moon’s approximate position and phase, and interface language. These values are not sent to Alfonso Rodríguez or stored by the card. Astronomical calculations and the starfield are generated locally and require no permissions or personal data.
PWA, cache and technical storage
The experience can be installed as a Progressive Web App. Its Service Worker uses the browser cache to store technical files and support stable loading or access to previously visited resources.
The card does not currently use localStorage or sessionStorage to create profiles, remember personal activity or retain coordinates.
The cache and installation can be removed through the browser settings or by uninstalling the app.
External links and actions
Links to X, LinkedIn, projects and official resources open external services governed by their own terms and policies. The email link opens the configured mail application; the card does not receive the message unless the visitor chooses to send it.
Hosting
The experience is hosted and distributed through Netlify. As an infrastructure provider, Netlify may process technical data required to deliver and protect the service under its own policies. The card does not control the provider's internal technical logs.
Questions or incidents
Questions about this experience can be sent through the email address available on the main card.