Legal

Privacy Policy

Last updated: February 2026

1. Overview

This website (grzelak.com) is operated by Michal Grzelak, a freelance technology consultant based in Wroclaw, Poland. This policy explains how we handle information when you visit our website.

2. Information We Collect

This website uses Google Analytics to understand how visitors interact with the site. Google Analytics collects anonymized usage data such as pages visited, time spent, and general geographic region. This data helps us improve the site experience. No personally identifiable information is collected through analytics.

Standard server logs may record your IP address, browser type, and referring page. These logs are used solely for security monitoring and are automatically deleted.

3. External Services

This website links to third-party services for communication purposes:

4. Cookies

This website uses cookies to enhance your experience. When you first visit, a cookie consent banner allows you to choose which categories of cookies to accept.

Cookie Categories

  • Essential — Required for the website to function properly. These store your cookie consent preferences and cannot be disabled.
  • Analytics — Help us understand how visitors use the site. Powered by Google Analytics with Google Consent Mode v2, which sends cookieless pings when consent is denied and only sets tracking cookies when you explicitly allow it.
  • Marketing — Used to deliver relevant advertising and measure campaign effectiveness. Currently not actively used but included for future use.

How Consent Works

Your cookie preferences are stored in a cookie_consent cookie that expires after 13 months, in line with GDPR recommendations. You can change your preferences at any time by clicking the cookie settings button in the bottom-left corner of the page.

5. Your Rights

Under the General Data Protection Regulation (GDPR), you have the right to access, rectify, or delete any personal data we may hold. Since we do not collect personal data through this website, these rights are generally not applicable. If you have any concerns, please contact us.

6. Contact

For any privacy-related questions, please contact: [email protected]