Cookie Policy

How we use cookies on the AIESS website

What are cookies?

Cookies are small text files saved on your device while browsing websites. They help us ensure proper website operation and tailor it to your needs.

We use cookies mainly for analytics (Google Analytics) and to ensure basic website functionality.

1. What Are Cookies?

Cookies are small text files saved and stored on your device (computer, tablet, smartphone) while using a website.

Cookies allow the website to:

  • Remember your preferences (e.g., interface language)
  • Analyze user traffic and behavior on the website
  • Ensure security and proper form operation
  • Optimize displayed content

Cookies do not contain viruses or malware and cannot directly identify you as a person.

2. Types of Cookies We Use

On the AIESS website, we use the following categories of cookies:

2.1. Necessary Cookies

Purpose: Ensuring basic website functionality

Examples:

  • User session memory
  • Form security (CSRF tokens)
  • Language preferences

Legal basis: Legitimate interest (Art. 6(1)(f) GDPR)

✅ These cookies do not require consent – they are necessary for website operation.

2.2. Analytics Cookies

Purpose: Website traffic analysis and content optimization

Tools: Google Analytics

Collected data:

  • Number of visits and unique users
  • Pages visited and time spent on website
  • Visit source (e.g., search engine, direct link)
  • Device type and browser
  • Approximate geographic location (city level)

Retention period: 14 months

⚠️ These cookies require consent. You can disable them in browser settings.

2.3. Functional Cookies

Purpose: Remembering user preferences and personalization

Examples:

  • Language preferences (PL/EN)
  • Calculator results memory
  • Cookie preferences

Retention period: Up to 12 months

ℹ️ These cookies improve website usability.

Important: We do not use marketing or advertising cookies (remarketing, retargeting) without your explicit consent.

4. How to Manage Cookies

You have full control over cookies. You can accept, reject, or delete them using browser settings.

How to manage cookies in different browsers?

⚠️ Warning: Disabling cookies may affect website functionality. Some features (e.g., calculator, contact forms) may not work properly.

5. Google Analytics

We use Google Analytics to analyze website traffic. This is a service provided by Google LLC (USA).

5.1. Google Analytics Opt-out

If you don't want Google Analytics to collect data about your visits, you can install a browser add-on:

Download Google Analytics Opt-out Browser Add-on

6. Contact

If you have questions about cookie usage, contact us:

Email: kontakt@aiess.pl

Phone: +48 504 185 980

More about data protection: Privacy Policy

Last updated: December 10, 2025

Cookie Policy effective from: December 9, 2025