Privacy and data

Privacy Policy

This notice explains what happens when you visit the site and what does not happen before you consent to analytics.

Last updated: 3 October 2026.

Site controller

This website and its content are operated by Ahmed Alhafiz. For privacy questions, contact the official email address: hhafz9924@gmail.com.

Hosting and technical data

The site is published through GitHub Pages. When a page is requested, the hosting provider may process technical data needed to deliver and secure the site, such as an IP address, device information, and request time. This processing is also governed by GitHub's privacy statement.

GitHub Privacy Statement ↗

Google Analytics is optional

This site uses Google Analytics 4 to measure visits and page use only after your explicit consent. Before consent, this site does not load the Google Analytics library from Google and does not set Analytics cookies.

After consent, measurement data may include page location and title, referrer, language and screen settings, session statistics, browser and device information, and approximate geolocation. Google Signals and advertising-personalization signals are disabled in this site's configuration.

After consent, Google Analytics may use first-party cookies such as _ga and names beginning with _ga_ to distinguish users and sessions. Google processes Analytics data under its own terms and privacy controls.

What Google Analytics collects ↗

Legal basis and consent

Optional analytics is activated on the basis of your consent. Consent is not required to read or use the site's content; rejecting analytics does not restrict access.

Remembering your choice

Your choice is stored locally in your browser under ahmedalhafiz.analyticsConsent.v1 so that the site does not ask again on every page. This storage exists solely to remember the privacy choice itself.

Withdraw or change consent

You can change your choice at any time. Withdrawing consent stops future Analytics loading on this device and the site attempts to remove its _ga cookies from the browser.

External links

The site links to external services such as Medium, Instagram, and research sources. These services are not embedded merely by opening a page. If you follow an external link, the other site's privacy rules apply.

Retention and rights

Google Analytics data is subject to the retention settings of the Analytics account and Google's policies. Where data-protection rights apply, you may request information, correction, or deletion through the official email above. You may also contact the competent data-protection authority if you believe personal data is being processed unlawfully.

Changes to this notice

If the measurement tools or processing practices change materially, this notice and its revision date will be updated.