Privacy Policy

Last updated: March 2025

1. Data Privacy at a Glance

General Information

In this Privacy Policy, ‘we’ refers to Roman Jumatov, the operator of this website. Here, you will find an overview of how your personal data is handled when you visit our website. Personal data includes any information that can be used to identify you personally. For more details, please refer to the sections below.

Data Collection on This Website

Who is responsible?

The data processing on this website is carried out by the operator, Roman Jumatov. His contact details can be found in the section “Notice to the Responsible Party.”

How do we collect your data?

Some of the data is collected when you provide it directly to us, for example, by entering it into a contact form.

Other data is collected automatically or with your consent when you visit the website through our IT systems, such as technical data like your browser, operating system, or the time of page access.

What do we use your data for?

Some of the data is used to ensure the error-free provision of the website. Other data may be used to analyze user behavior. If you make inquiries or initiate contracts via the website, we use the transmitted data for processing.

Your Rights

You have the right to:

  • Obtain information about the stored data and its use.
  • Request the correction or deletion of your data.
  • Withdraw consent to data processing at any time.
  • Request the restriction of data processing under certain circumstances.
  • File a complaint with a data protection supervisory authority.

For questions or concerns about data protection, you can contact us at any time.

Analytic Tools and Third-Party Tools

When visiting this website, your browsing behavior may be statistically evaluated. This is done primarily with analysis programs.

Detailed information on this can be found further down in this Privacy Policy.

2. Hosting

Vercel

Our website is hosted on Vercel, a cloud deployment platform. The service provider is Vercel Inc., 440 N Barranca Avenue #4133, Covina, CA 91723, USA.

Vercel processes your data in the USA as well. We would like to point out that the European Court of Justice currently does not consider the level of data protection in the USA to be adequate. This may involve risks regarding the security and legality of data processing.

To protect your data, Vercel relies on Standard Contractual Clauses (SCC) in accordance with Art. 46 (2) and (3) of the GDPR. These model contracts, provided by the European Commission, are intended to ensure that your data complies with European data protection standards even when processed in third countries. Details can be found here: https://eur-lex.europa.eu/eli/dec_impl/2021/914/oj?locale=en.

You can find Vercel’s Data Processing Addendum (DPA), which complies with the Standard Contractual Clauses, here: https://vercel.com/legal/dpa.

For more information on how Vercel processes your data, please refer to Vercel’s Privacy Policy at: https://vercel.com/legal/privacy-policy.

3. General Notes and Mandatory Information

Data Protection

The protection of your personal data is important to us. We treat your personal data confidentially and in accordance with the legal data protection regulations as well as this Privacy Policy.

When you visit this website, various personal data will be collected. Personal data refers to information that can be used to identify you. This Privacy Policy explains what data we collect, how we use it, and for what purpose.

Please note that data transmission over the Internet (e.g., communication via email) may have security vulnerabilities. Complete protection of data from access by third parties is not possible.

Information About the Responsible Party

The responsible party for data processing on this website is:

Roman Jumatov

Freelance Software Developer

Lindenstr. 25

47798 Krefeld

Email: privacy@jumatov.com

The responsible party is the individual or entity that determines the purposes and means of processing personal data, either alone or jointly with others.

Storage Duration

Unless otherwise specified in this Privacy Policy, we store your personal data only as long as necessary to fulfill the purpose for which it was collected. Once the data is no longer required or you revoke your consent, we delete it, provided there are no statutory retention obligations to the contrary.

Legal Basis for Data Processing

The processing of your personal data is based on the following legal grounds under the GDPR, depending on the context:

  • Art. 6 (1) (a) GDPR: Consent (e.g., for cookies).
  • Art. 6 (1) (b) GDPR: Fulfillment of a contract or pre-contractual measures.
  • Art. 6 (1) (c) GDPR: Compliance with a legal obligation.
  • Art. 6 (1) (f) GDPR: Protection of legitimate interests.

Details about these legal bases can be found in the respective sections of this Privacy Policy.

Your Rights

You have the following rights at any time:

  • Right to access (Art. 15 GDPR)
  • Right to rectification (Art. 16 GDPR)
  • Right to erasure (Art. 17 GDPR)
  • Right to restrict processing (Art. 18 GDPR)
  • Right to data portability (Art. 20 GDPR)
  • Right to object (Art. 21 GDPR)

Right to Lodge a Complaint

If you believe that your data is being processed unlawfully, you have the right to file a complaint with a data protection authority. The competent authority is typically the one in your place of residence or workplace.

SSL/TLS Encryption

This website uses SSL/TLS encryption to protect your data during transmission. You can recognize an encrypted connection by the “https://” in the browser’s address bar and the padlock icon.

When SSL or TLS encryption is activated, the data you transmit to us cannot be read by third parties.

4. Data Collection on This Website

Vercel Web Analytics

We use the Vercel Web Analytics tool on our website, provided by Vercel Inc., 440 N Barranca Avenue #4133, Covina, CA 91723, USA. Vercel processes data, including in the USA, and implements Standard Contractual Clauses in accordance with Article 46 of the GDPR to ensure the protection of personal data and to uphold European data protection standards when processing data in third countries.

More information on how Vercel Web Analytics processes data can be found at: https://vercel.com/docs/analytics/privacy-policy.

Vercel Speed Insights

To analyze page load speed, we use the Vercel Speed Insights tool, also provided by Vercel Inc., 440 N Barranca Avenue #4133, Covina, CA 91723, USA. Data is processed, including in the USA, and Vercel uses Standard Contractual Clauses in accordance with Article 46 of the GDPR to ensure the protection of personal data.

For more information on data processing by Vercel Speed Insights, please visit: https://vercel.com/docs/speed-insights/privacy-policy.

Contact Form and Email Inquiries

Using the contact form and sending emails require the provision of personal data (e.g., name, email address, message). This data is only stored for the purpose of processing your inquiry and will not be shared without your consent.

To process contact inquiries via the contact form, we use the database infrastructure of Supabase Inc., 970 Toa Payoh N, #07-04, Singapore. Data may be transferred to Singapore, and the data transfer to a third country (Singapore) is carried out based on the Standard Contractual Clauses of the EU in accordance with Art. 46 (2) (c) of the GDPR.

Detailed information about Supabase’s privacy practices can be found at: https://supabase.com/privacy.

Legal Basis
  • Art. 6 (1) (b) GDPR: For the performance of a contract or pre-contractual measures.
  • Art. 6 (1) (f) GDPR: Legitimate interest in efficient processing.
  • Art. 6 (1) (a) GDPR: Based on your consent (which can be revoked).
Storage Duration

The data will be stored until the purpose is fulfilled or you request its deletion. Legal retention periods remain unaffected.