Gerald Chen's Tech Blog

Privacy Policy

This privacy policy explains how chenguangliang.com (“this website”) collects, uses, and protects your information. This website respects and protects the privacy of all visitors. Please read this policy carefully before using the site; continued use constitutes acceptance of the terms below.

Last updated: April 29, 2026

Information Collection

Automatically Collected Information

When you visit this website, server logs automatically record:

This information is used solely to analyze traffic, improve the reading experience, and troubleshoot technical issues. It is never shared with third parties or used for any commercial purpose. Log data is automatically purged after roughly 90 days.

Information You Provide

This website requires no account registration and does not actively collect personally identifying information such as your name, email address, or phone number. If you contact me through the channels below (GitHub, X), the information you provide is used only to respond to your inquiry.

Cookies

This website uses cookies for:

These cookies are stored only on your local device and contain no personally identifying information. You can clear cookies at any time in your browser settings, though doing so may affect some features.

Google AdSense

This website uses Google AdSense to display ads that keep the site running. Google, as a third-party vendor, uses cookies to serve ads based on your prior visits to this and other websites.

Google’s use of the DoubleClick DART cookie enables it to serve ads based on your visits to this site and other sites on the internet. You can opt out of personalized advertising by visiting Google Ads Settings, or opt out of some third-party vendors’ use of cookies for personalized advertising at aboutads.info.

For details on how Google uses data, see the Google Privacy Policy.

Google Analytics

This website uses Google Analytics 4 (GA4) to analyze traffic. Google Analytics collects anonymous usage data via cookies (page views, time on page, bounce rate, device type, etc.) and does not collect personally identifying information. All data is IP-anonymized.

To learn how Google Analytics handles data, see Google Analytics Data Privacy and Security.

If you prefer not to be tracked by Google Analytics, you can install the Google Analytics Opt-out Browser Add-on.

This website contains links to external sites (GitHub, official documentation, other technical blogs, etc.). This website is not responsible for the privacy practices or content of those external sites; please review their respective privacy policies when visiting them. Once you click an external link you leave this website and this policy no longer applies.

Data Security

This website protects data through the following technical measures:

Please note that no internet transmission can be guaranteed absolutely secure; this website does its best but cannot accept liability for accidental disclosure during transmission.

Children’s Privacy

This website is not directed at children under 13 and does not knowingly collect personal information from children. If you discover that a child has provided personal information to this website without guardian consent, please contact me through the channels below and I will delete it immediately.

Your Rights

You have the right to request:

To exercise any of these rights, please reach out through the contact channels below.

Policy Updates

This privacy policy may be updated from time to time to reflect legal or technical changes. Significant changes will be reflected in the “Last updated” date at the top of this page; please check back periodically. Continued use of this website constitutes acceptance of the updated policy.

Contact

For any questions about this privacy policy: