Cookie Policy
Last updated: 15th January 2026
What Are Cookies
Cookies are small text files that are placed on your computer or mobile device when you visit a website. They are widely used to make websites work more efficiently and provide a better user experience.
Cookies allow websites to recognise your device and store some information about your preferences or past actions. This helps websites remember information about your visit, which can make it easier to visit the site again and make the site more useful to you.
How We Use Cookies
bluequantium uses cookies to enhance your browsing experience and provide better services. We use cookies for various purposes, including:
- Ensuring our website functions properly and securely
- Remembering your preferences and settings
- Analysing how visitors use our website to improve our services
- Providing relevant content and advertisements
- Measuring the effectiveness of our marketing campaigns
Types of Cookies We Use
We use different types of cookies for various purposes:
Necessary Cookies
These cookies are essential for the website to function properly. They enable core functionality such as security, network management, and accessibility.
Purpose: Website functionality, security, and user authentication
Can be disabled: No - these are required for the website to work
Analytics Cookies
These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously.
Purpose: Website analytics and performance measurement
Third-party service: Google Analytics
Can be disabled: Yes - through our cookie consent banner
Functional Cookies
These cookies enable enhanced functionality and personalisation, such as remembering your preferences and settings.
Purpose: User preferences, language settings, and enhanced functionality
Can be disabled: Yes - through our cookie consent banner
Marketing Cookies
These cookies are used to deliver advertisements that are more relevant to you and your interests. They may also be used to limit the number of times you see an advertisement.
Purpose: Targeted advertising, remarketing, and campaign measurement
Third-party services: Google Ads, Google Marketing Platform
Can be disabled: Yes - through our cookie consent banner
Cookie Details
The following table provides detailed information about the specific cookies we use:
| Cookie Name | Purpose | Duration | Type |
|---|---|---|---|
| cookie_consent | Stores user cookie preferences | 1 year | Necessary |
| _ga | Google Analytics - distinguishes users | 2 years | Analytics |
| _gid | Google Analytics - distinguishes users | 24 hours | Analytics |
| _gcl_au | Google Ads - conversion tracking | 90 days | Marketing |
| _gcl_aw | Google Ads - conversion attribution | 90 days | Marketing |
| IDE | Google Ads - ad targeting and measurement | 2 years | Marketing |
Third-Party Cookies
Some cookies on our website are set by third-party services that appear on our pages. We use the following third-party services that may set cookies:
Google Analytics
We use Google Analytics to analyse website usage and improve our services. Google Analytics uses cookies to collect information about how visitors use our site.
Google Ads
We use Google Ads for advertising and remarketing purposes. These cookies help us show relevant advertisements and measure campaign effectiveness.
Google Fonts
We use Google Fonts to display fonts on our website. Google may set cookies when loading font files.
Managing Your Cookie Preferences
You have several options for managing cookies on our website:
Cookie Consent Banner
When you first visit our website, you will see a cookie consent banner that allows you to:
- Accept all cookies
- Reject all non-necessary cookies
- Customise your cookie preferences by category
Browser Settings
You can also control cookies through your browser settings. Most browsers allow you to:
- View and delete cookies
- Block cookies from specific websites
- Block third-party cookies
- Delete all cookies when you close your browser
- Set your browser to notify you when cookies are being set
Please note that disabling certain cookies may affect the functionality of our website and your user experience.
Google Consent Mode v2
We implement Google Consent Mode v2, which adjusts how Google tags behave based on your consent preferences. This ensures that:
- Analytics and advertising cookies are only set when you provide consent
- Your consent preferences are respected across all Google services
- Data collection is adjusted based on your privacy choices
- Conversion measurement can still function in a privacy-preserving manner
This technology helps us balance providing relevant services whilst respecting your privacy preferences.
Updates to This Policy
We may update this Cookie Policy from time to time to reflect changes in our practices, technology, or legal requirements. When we make significant changes, we will notify you by posting the updated policy on our website and updating the "Last updated" date.
We encourage you to review this Cookie Policy periodically to stay informed about how we use cookies and similar technologies.
Contact Information
If you have any questions about our use of cookies or this Cookie Policy, please contact us:
bluequantium AG
Email: privacy@bluequantium.top
Phone: +49 2312637150
Address: Kirchstraße 127, 44855 Dortmund, North Rhine-Westphalia, Germany