Last Updated: 10/27/2025

This Privacy Policy explains how Physmatica (“we”, “our”, “us”) collects, uses, and protects information when you visit https://physmatica.com/.

Physmatica is a science educational blog focused on physics and mathematics concepts. We do not offer account registrations, newsletters, payment processing, or public comment features.

1. Information we collect

A. Information you provide voluntarily

When you contact us through our Contact page or by email (saifansari9041@gmail.com), you may share:

  • Your name
  • Your email address
  • The contents of your message

We use this information only to respond to your inquiry or message.

B. Information Collected Automatically

Like most websites, when you visit Physmatica, certain data is automatically collected through your browser or device. This includes:

  • IP address (may be anonymized in analytics)
  • Browser type, operating system, and device type
  • Referring website
  • Pages viewed and time spent on pages
  • General location (city/country level, not precise)

This data is collected mainly through Google Analytics 4 (GA4) and your web browser’s connection with our reputable hosting provider.

2. Use of Google Analytics 4

We use Google Analytics 4 (GA4) to understand how visitors use our website.

GA4 uses cookies and similar technologies to gather anonymous statistics, such as:

  • Which pages are visited and for how long
  • How users reach the site (e.g., from search or direct link)
  • The type of device and browser used

This helps us improve our site’s performance and content.

3. Hosting and Data Security

Our website is hosted by a reputable platform, Hostinger, which may store access logs for security and troubleshooting.

We take reasonable steps (secure hosting, HTTPS encryption, plugin updates) to protect data, but no system is 100% secure.

4. How we use your information

We use collected data to:

  • Respond to your messages
  • Operate and improve the website
  • Monitor site performance and detect problems
  • Understand how visitors interact with our content
  • Ensure compliance with applicable laws

We do not sell, rent, or trade personal information.

5. Comments / Subscriptions / Payments

This site currently does not have any kind of subscriptions, or collect payment, or publicly-posted comment data. If we add any of these features later, the policy will be updated to describe what data is collected and how it is used.

6. Disclosure of Your Personal Data

A. Business Transactions

If Physmatica is involved in a merger, acquisition, or asset sale, your personal data may be transferred as part of that process.

You will be notified before your data becomes subject to a different Privacy Policy.

B. Law Enforcement

Under certain circumstances, Physmatica may be required to disclose your data if mandated by law or in response to valid requests from public authorities (e.g., a court or government agency).

C. Other Legal Requirements

We may disclose your information in good faith when it is necessary to:

  • Comply with a legal obligation
  • Protect and defend our rights or property
  • Prevent or investigate possible wrongdoing
  • Ensure the personal safety of users or the public
  • Protect against legal liability

7. Cookies and Similar Technologies

Physmatica uses cookies for:

  • Basic site functionality
  • Analytics (via Google Analytics 4)

You can control or delete cookies anytime in your browser settings. Disabling cookies may affect how the site functions.

8. Links to Other Websites

Physmatica may contain links to external sites (for example, references or educational resources).

We do not control these third-party websites and are not responsible for their privacy practices or content.

We recommend reviewing the Privacy Policy of every website you visit.

9. Data retention

Personal information you send via contact (name, email, message) will be retained only as long as needed to respond and for legitimate administrative or legal reasons.

Analytics data is retained according to Google’s GA4 retention policy (typically 14 months).

10. Your rights

Depending on your location, you may have the right to:

  • Access or request a copy of your personal data
  • Request the deletion of your data
  • Withdraw consent (for example, to analytics)

To exercise these rights, contact: saifansari9041@gmail.com

11. Children’s Privacy

Physmatica is not directed toward children under 13. We do not knowingly collect personal data from minors. If a child contacts us, we will delete the information upon notice.

12. Changes to This Policy

We may update this policy as we add new features or integrations (for example, if we later enable comments or subscriptions).

The “Effective date” above will be updated whenever a new version is published.

13. Contact

For privacy questions or requests, visit our Contact us page.