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Privacy Policy

Last updated: November 30, 2025

Introduction

Welcome to olesdidukh.dev ("the Website"). I respect your privacy and am committed to protecting your personal data. This privacy policy explains how I collect, use, and safeguard your information when you visit my website.

This website is a personal portfolio showcasing my work as a Senior Front-End Engineer. It is not a commercial service, and I do not sell any products or services directly through this site.

Information I Collect

Information You Provide

When you use the contact form on this website, I collect:

  • Your name
  • Your email address
  • The content of your message
  • Any other information you choose to include

Automatically Collected Information

When you visit the Website, certain information is collected automatically:

  • Analytics Data: I use Vercel Analytics, a privacy-focused analytics service that collects anonymized data about page views, referrers, and general usage patterns. This service does not use cookies and does not track individual users across sites.
  • Performance Data: Vercel Speed Insights may collect performance metrics to help improve the website's loading speed and user experience.
  • Error Data: I use Sentry for error monitoring to identify and fix technical issues. This may include information about errors encountered, browser type, and device information. No personally identifiable information is intentionally collected through error tracking.

How I Use Your Information

I use the information collected for the following purposes:

  • To respond to your inquiries submitted through the contact form
  • To improve the website's performance and user experience
  • To identify and fix technical issues and bugs
  • To understand how visitors interact with the website

Cookies and Local Storage

This website uses minimal cookies and local storage:

  • Theme Preference: Your light/dark mode preference is stored in local storage to remember your choice across visits.
  • Essential Cookies: Some essential cookies may be set by the hosting provider (Vercel) for security and performance purposes.

I do not use advertising cookies or tracking cookies from third-party advertising networks.

Third-Party Services

This website uses the following third-party services:

Data Retention

I retain your personal information only for as long as necessary to fulfill the purposes outlined in this privacy policy:

  • Contact Form Submissions: Retained for up to 2 years or until you request deletion.
  • Analytics Data: Aggregated and anonymized data is retained according to Vercel's data retention policies.
  • Error Logs: Retained for up to 90 days for debugging purposes.

Your Rights

Depending on your location, you may have the following rights regarding your personal data:

  • Access: Request a copy of the personal data I hold about you.
  • Correction: Request correction of inaccurate personal data.
  • Deletion: Request deletion of your personal data.
  • Objection: Object to the processing of your personal data.

To exercise any of these rights, please contact me using the information provided below.

Data Security

I implement appropriate technical and organizational measures to protect your personal data against unauthorized access, alteration, disclosure, or destruction. The website is served over HTTPS, and I regularly review and update security practices.

Children's Privacy

This website is not intended for children under the age of 16. I do not knowingly collect personal information from children. If you believe I have inadvertently collected information from a child, please contact me immediately.

Changes to This Policy

I may update this privacy policy from time to time. Any changes will be posted on this page with an updated "Last updated" date. I encourage you to review this policy periodically.

Contact Me

If you have any questions about this privacy policy or wish to exercise your rights, please contact me:

Privacy Policy | Oles Didukh