Privacy Policy

Commitment to transparency and data privacy protection at tuvibattu.net

Last Updated: September 2026
At tuvibattu.net, your privacy is of paramount importance. This document details how we collect, process, and protect your data when you interact with our AI-powered Zi Wei Dou Shu and Bazi consultation services.

1. Information We Collect

We adhere to the principle of data minimization. You can use our platform anonymously without registering an account or providing sensitive credentials, payment cards, or government IDs.

  • User-Submitted Chart Data: Date of birth, birth hour, gender, and consultation inquiries. This data is exclusively used to calculate astronomical coordinates and generate your reading.
  • Feedback Information (Optional): When submitting user feedback, we collect your rating, category, message content, and optional contact email.
  • Technical Logs & Diagnostics: IP addresses (masked through Cloudflare), browser user-agents, device metrics, and request timestamps to maintain edge security and monitor server health.

2. Generative AI Processing (Google Gemini API)

To generate personalized astrological interpretations, chart blueprints (devoid of direct personal identifiers) are transmitted to the Google Gemini API. This processing complies with Google Cloud enterprise API data confidentiality and privacy terms.

3. Advertising & Cookies (Google AdSense & Analytics)

Our website incorporates Google services for traffic analytics and server maintenance funding:

  • Google Analytics (GA4): Uses cookies to gather aggregated anonymous telemetry on page visits and interactions, helping us enhance website responsiveness.
  • Google AdSense: Third-party vendors, including Google, utilize cookies to serve contextual or personalized advertisements based on past web browsing history.

You may opt out of personalized advertising by visiting Google Ads Settings. You can also configure your web browser to reject or delete cookies at any time.

4. Data Storage & Security Safeguards

All communications between your device and tuvibattu.net are encrypted in transit via industry-standard HTTPS/TLS protocols. Serverless computation and data storage are hosted on Cloudflare Global Edge infrastructure (Workers & D1) equipped with rigorous access controls.

We strictly DO NOT sell, rent, or trade your consultation logs or email addresses to commercial third parties.

5. Children's Privacy

Our platform is not directed towards children under the age of 13. We do not knowingly solicit personal data from minors. If you believe a minor has submitted personal information, please contact us for prompt data deletion.

6. Your Rights & Contact Details

You retain the right to request the inspection or deletion of your submitted feedback entries. For inquiries regarding our privacy standards or data protection practices, please reach out to us at: