Last updated: September 10, 2026
1. Overview
This Privacy Policy describes how rizkilabs.tech ("the Site", operated by Rizki Agustiawan) collects, uses, and protects information when you visit. The Site is a personal portfolio and technical blog covering environmental engineering, GIS, and software engineering.
2. Information Collected
The Site itself does not require registration and does not ask for personal data. However:
- Analytics: the Site may use privacy-respecting, cookieless analytics to count page visits anonymously.
- Server logs: standard web-server logs (IP address, user agent, requested URL) are kept temporarily for security and operational purposes.
- Contact: if you email me, your message and address are used solely to respond.
3. Cookies and Advertising
The Site may display advertising served by third-party networks such as Google AdSense. These vendors may use cookies (including the DART cookie) to serve ads based on your prior visits to this or other websites.
- Google's use of advertising cookies enables it and its partners to serve ads based on your visit to the Site and/or other sites on the Internet.
- You may opt out of personalized advertising by visiting Google Ads Settings.
- Third-party vendors may also use cookies subject to their own privacy policies.
4. How Data Is Used
Collected information is used only to: operate the Site, understand aggregate readership, protect against abuse, and respond to messages you send. Data is never sold.
5. Data Retention
Server logs are rotated and deleted within 30 days. Emails are kept as long as the conversation remains relevant.
6. Your Rights
You may request information about, correction of, or deletion of personal data you have sent me by using the contact details below. You may also disable cookies in your browser at any time.
7. Changes
This policy may be updated to reflect changes in the Site or applicable law. Continued use of the Site after updates constitutes acceptance.
8. Contact
Questions about this policy: [email protected]