This Cookie Policy explains how anfimov.dev uses cookies and similar technologies.

Latest update: May 24, 2026

Introduction

This website uses a small amount of browser storage to remember cookie preferences and may use Google Analytics 4 to understand how visitors use the site.

For simplicity, this policy refers to cookies, local storage, scripts, pixels, identifiers, and similar browser technologies as “Trackers”.

Some Trackers are necessary for the website to work as intended. Optional analytics Trackers are used only if you accept them through the cookie banner or cookie settings control.

Owner and Data Controller

Oleh Anfimov
Warsaw, Poland

Owner contact email: anfimov.dev@gmail.com

How This Website Uses Trackers

Necessary Trackers

Necessary Trackers support basic website functionality and do not require consent where they are strictly required to provide the site or remember your selected preference.

This website currently uses the following first-party browser storage:

  • cookie-consent: local storage used to remember whether you selected “Accept only technical” or “Accept all”. Duration: until you clear browser storage or update your choice.

If you reject analytics Trackers, this necessary preference storage is still used so the website can remember that choice and avoid showing the banner repeatedly.

Measurement Trackers

Measurement Trackers help understand traffic and site usage. This website uses measurement Trackers only if you choose “Accept all”.

Google Analytics 4

Google Analytics 4 is a web analytics service provided by Google Ireland Limited. If enabled, Google Analytics 4 helps measure visits, page views, session statistics, approximate location, device information, browser information, and similar usage data.

Google Analytics 4 may set cookies such as:

  • _ga: used to distinguish users. Default duration: up to 2 years;
  • _ga_*: used to persist session state. Default duration: up to 2 years.

Google states that Google Analytics 4 does not log or store individual IP addresses. IP addresses may be used at collection time to derive location information and are then discarded before data is logged.

Service provider:

You can read more in Google’s documentation about GA4 cookie usage and GA4 privacy controls.

This website does not use Google Analytics for Google Ads personalization, remarketing, or cross-context behavioral advertising unless this policy is updated and any legally required choices are provided.

How to Manage Preferences on This Website

You can set your preference in the cookie banner.

You can also reopen the banner by selecting “Cookie settings” in the website footer.

Available choices:

  • “Accept only technical” keeps analytics disabled and stores only the necessary preference value;
  • “Accept all” enables Google Analytics 4 and stores your preference value.

If you previously accepted analytics and later choose technical-only storage, the page may reload so analytics scripts and cookies are no longer active for that browser session.

How to Control or Delete Cookies Through Browser Settings

You can also use browser settings to:

  • see which cookies or similar technologies have been set;
  • block cookies or similar technologies;
  • clear cookies, local storage, and other site data.

Browser settings may not provide category-level controls for this website. If you clear this website’s storage, the cookie banner may appear again on your next visit.

Useful browser resources:

Consequences of Rejecting Analytics

You can use the website if you reject analytics Trackers. Rejecting analytics may limit the Owner’s ability to understand aggregate traffic patterns and improve the website, but it does not block access to published content.

This policy may be updated if the website’s cookie, analytics, or tracking practices change. The latest version will be published on this page with an updated date.

Definitions

Personal Data or Personal Information

Any information that directly, indirectly, or in connection with other information allows a natural person to be identified or identifiable.

Usage Data

Information collected automatically through this website or third-party services used by this website. This may include pages visited, visit time, browser and operating system details, approximate location, device information, referral source, and similar technical information.

Tracker

Any technology, such as cookies, local storage, pixels, scripts, identifiers, or similar technologies, that stores or accesses information on a user’s device.

A small set of data stored in the user’s browser.