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Privacy Policy

Last updated: March 2026

What We Collect​

This documentation site collects minimal, anonymous analytics to understand how visitors use the docs. We track:

  • Page views — which pages are visited and how long they are viewed
  • Scroll depth — how far down a page visitors scroll
  • Outbound link clicks — clicks on external links (GitHub, YouTube, etc.)
  • Code block copies — when code examples are copied (language only, not content)
  • Referrer domain — how you arrived at the site (e.g., from a search engine)
  • Country — derived from Cloudflare's network-level geolocation, not from your IP address
  • Device type — desktop, mobile, or tablet (parsed from the User-Agent header)
  • UTM parameters — campaign attribution tags from the URL

What We Do NOT Collect​

  • No cookies
  • No localStorage or sessionStorage
  • No client-side identifiers or fingerprinting
  • No personal information (name, email, IP address)
  • No session tracking or behavioral profiling
  • No third-party analytics scripts (no Google Analytics, no Facebook Pixel)

Purpose of Processing​

We collect anonymous analytics data to understand how the documentation site is used, improve content quality, and measure which pages are helpful to users. This data is collected in a privacy-preserving way and does not identify individual visitors.

How It Works​

When you visit a page, a lightweight, fire-and-forget request is sent to our analytics server (a Cloudflare Worker). The server records an anonymous page view. No data is stored on your device.

IP Addresses​

IP addresses are not stored. The analytics server receives your IP address as part of normal HTTP requests, but it is not logged, stored, or used for tracking. Country-level geolocation is derived by Cloudflare at the network level before the request reaches our application code.

Cookies​

This site does not use cookies.

Data Retention​

Analytics data is stored as aggregate statistics. Individual request data is not retained beyond initial processing. Aggregate analytics may be kept indefinitely for statistical purposes.

Third-Party Services​

This site is hosted on GitHub Pages. Analytics requests are processed by a Cloudflare Worker and stored in Cloudflare D1. Cloudflare may process network-level data (such as IP addresses) as part of normal request handling. See Cloudflare's Privacy Policy for details.

Your Rights​

Because we do not store personal data, we cannot identify individual visitors or associate analytics data with specific users. If you have questions about data processing, please open an issue on GitHub.