Privacy Policy

Last updated: May 31, 2026

This Privacy Policy describes how thatnavguy.com (the “Site”), operated by Teddy Herryanto, collects, uses, and safeguards information when you visit the Site. By using the Site you agree to the practices described here.

Personal identification information

The Site does not require you to create an account or submit personal details to browse content. If you contact me directly via email or a contact form, I will receive whatever information you voluntarily provide (e.g. your name and email address). That information is used solely to respond to your inquiry and is never sold or rented to third parties.

Non-personal identification information

When you visit the Site, standard web-server logs and analytics tools may automatically collect non-personally-identifiable information such as your browser type, operating system, referring URL, and pages viewed. This data is used only in aggregate to understand how content is being consumed and to improve the Site.

Web browser cookies

The Site may use cookies or similar browser storage to remember your preferred colour scheme (light/dark mode) and to support basic analytics. These cookies do not track you across other websites and do not contain personally identifiable information. You can instruct your browser to refuse cookies; however some features of the Site may not function correctly if you do so.

How we use collected information

Any information collected is used to:

  • Operate and improve the Site and its content
  • Respond to enquiries or comments submitted by visitors
  • Monitor aggregate usage patterns to identify popular topics

I do not use your information for advertising purposes and do not sell it to any third party.

How we protect your information

I take reasonable technical and organisational precautions to protect any information you share with me. The Site is served over HTTPS. However, no method of transmission over the internet is completely secure, and I cannot guarantee absolute security.

Sharing your personal information

I do not sell, trade, or rent your personal information to third parties. I may share generic, aggregated demographic information (not linked to any personal identification) with business partners or trusted affiliates for the purposes described above. I may also disclose information where required by law.

Third-party services

The Site may embed content from or link to third-party services (e.g. GitHub, YouTube, social media platforms). Those services have their own privacy policies, and I have no control over their practices. I encourage you to review the privacy policy of any third-party site you visit.

Changes to this privacy policy

I may update this Privacy Policy from time to time. When I do, the date at the top of this page will be revised. I encourage you to check this page periodically to stay informed about how I protect your information. Your continued use of the Site after any change constitutes your acceptance of the updated policy.

Contact

If you have questions about this Privacy Policy, please reach out via the contact details available on the Site.