We use cookies to improve your experience and provide personalised content. By continuing to use our site, you consent to our use of cookies. Learn more about our cookie policy

Cookie Preferences

Necessary Cookies

Required for basic website functionality and security

Analytics Cookies

Help us understand how visitors interact with our website

Functional Cookies

Remember your preferences and personalise your experience

Marketing Cookies

Used to deliver relevant advertisements and measure campaign effectiveness

deltaluxor
Home Our Services Why Us Contact Us
Home Our Services Why Us Contact Us

Cookie Policy

Last updated: 15th January 2026

Introduction

This Cookie Policy explains how deltaluxor SARL ("we", "our", or "us") uses cookies and similar tracking technologies on our website deltaluxor.world. This policy should be read alongside our Privacy Policy and Terms of Service.

By using our website, you consent to the use of cookies in accordance with this policy. You can manage your cookie preferences at any time through our cookie consent banner or by adjusting your browser settings.

What Are Cookies

Cookies are small text files that are placed on your device (computer, tablet, or mobile phone) when you visit a website. They are widely used to make websites work more efficiently and to provide information to website owners.

Cookies allow websites to recognise your device and store some information about your preferences or past actions. They help us understand how you use our website and improve your browsing experience.

Types of Cookies

  • Session Cookies: Temporary cookies that are deleted when you close your browser
  • Persistent Cookies: Cookies that remain on your device for a specified period or until manually deleted
  • First-Party Cookies: Cookies set directly by our website
  • Third-Party Cookies: Cookies set by external services we use on our website

How We Use Cookies

We use cookies for several purposes to enhance your experience on our website and to help us understand how our site is being used. Our cookies fall into the following categories:

Necessary Cookies

These cookies are essential for our website to function properly. They enable basic functions such as page navigation, form submission, and access to secure areas. Our website cannot function properly without these cookies, so they cannot be disabled.

Analytics Cookies

These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. We use this data to improve our website's performance and user experience.

Functional Cookies

These cookies enable enhanced functionality and personalisation. They may be set by us or by third-party providers whose services we have added to our pages. They remember your preferences and provide improved features.

Marketing Cookies

These cookies are used to deliver advertisements that are relevant to you and your interests. They may also be used to limit the number of times you see an advertisement and measure the effectiveness of advertising campaigns.

Cookies We Use

The following table provides detailed information about the specific cookies used on our website:

Cookie Name Purpose Type Duration
cookie_consent Stores your cookie consent preferences Necessary 1 year
session_id Maintains your session during your visit Necessary Session
_ga Google Analytics - distinguishes users Analytics 2 years
_gid Google Analytics - distinguishes users Analytics 24 hours
_gat Google Analytics - throttles request rate Analytics 1 minute
_gcl_au Google Ads - conversion tracking Marketing 90 days
_gcl_aw Google Ads - attribution tracking Marketing 90 days
IDE Google Ads - ad personalisation Marketing 390 days
user_preferences Remembers your website preferences Functional 30 days

Third-Party Cookies

We use several third-party services that may place cookies on your device. These services help us provide better functionality and understand our website performance:

Google Analytics

We use Google Analytics to analyse website traffic and user behaviour. Google Analytics uses cookies to collect information about how visitors use our site, which helps us improve our website and services. The information collected is anonymous and includes details such as the number of visitors, pages visited, and time spent on the site.

For more information about Google Analytics cookies, please visit: Google Analytics Cookie Usage

Google Ads

We use Google Ads for advertising and remarketing purposes. Google Ads cookies help us measure the effectiveness of our advertising campaigns and show relevant advertisements to users who have previously visited our website.

For more information about Google Ads cookies, please visit: Google Ads Policies

Google Fonts

We use Google Fonts to display fonts on our website. Google Fonts may set cookies to ensure proper font rendering and performance.

Google Consent Mode v2

We have implemented Google Consent Mode v2, which allows us to respect your consent preferences while still providing valuable insights about website performance. This technology:

  • Adjusts how Google tags behave based on your consent choices
  • Uses modelled data when consent is not granted for certain purposes
  • Ensures compliance with privacy regulations while maintaining measurement capabilities
  • Automatically updates consent settings across Google services

Your consent preferences are communicated to Google services in real-time, ensuring that your privacy choices are respected across all integrated platforms.

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 non-essential cookies
  • Customise your preferences for different types of cookies

You can change your preferences at any time by clearing your browser cookies and revisiting our website, which will display the consent banner again.

Browser Settings

Most web browsers allow you to control cookies through their settings. You can:

  • View and delete existing cookies
  • Block cookies from specific websites
  • Block third-party cookies
  • Block all cookies (note: this may affect website functionality)
  • Delete cookies when you close your browser

Browser-Specific Instructions

  • Chrome: Settings > Privacy and security > Cookies and other site data
  • Firefox: Settings > Privacy & Security > Cookies and Site Data
  • Safari: Preferences > Privacy > Manage Website Data
  • Edge: Settings > Cookies and site permissions > Cookies and site data

Opt-Out Options

For specific third-party services, you can opt out directly:

Google Analytics

You can opt out of Google Analytics tracking by installing the Google Analytics Opt-out Browser Add-on, available at: Google Analytics Opt-out

Google Ads

You can control Google Ads personalisation by visiting: Google Ads Settings

Industry Opt-Out Tools

  • Digital Advertising Alliance: optout.aboutads.info
  • European Digital Advertising Alliance: youronlinechoices.eu

Impact of Disabling Cookies

While you can browse our website with cookies disabled, please note that disabling certain cookies may affect your experience:

Necessary Cookies

Disabling necessary cookies may prevent you from:

  • Submitting forms (such as contact forms)
  • Maintaining your session during your visit
  • Accessing certain secure areas of the website

Functional Cookies

Disabling functional cookies may result in:

  • Loss of personalised features
  • Need to re-enter preferences on each visit
  • Reduced website functionality

Analytics and Marketing Cookies

Disabling these cookies will not affect website functionality but may result in:

  • Less relevant advertising
  • Reduced ability for us to improve our website based on usage data
  • Repeated display of advertisements

Mobile Devices

Mobile devices may use different technologies for tracking, such as:

  • Mobile Device IDs: Unique identifiers assigned to mobile devices
  • App-Based Tracking: Similar to cookies but specific to mobile applications
  • Location Data: GPS and other location-based services

You can usually manage these settings through your device's privacy settings or by adjusting permissions for individual apps.

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 changes, we will:

  • Update the "Last updated" date at the top of this policy
  • Notify users of material changes through our website
  • Obtain fresh consent where required by law

We encourage you to review this policy periodically to stay informed about our use of cookies.

Contact Us

If you have any questions about this Cookie Policy or our use of cookies, please contact us:

  • Email: privacy@deltaluxor.world
  • Phone: +352 24226597
  • Address: deltaluxor SARL, Place d'Armes 121, 3393 Dudelange, Luxembourg

For general enquiries about our services, you can also contact us at contact@deltaluxor.world.

Additional Resources

For more information about cookies and online privacy, you may find these resources helpful:

  • ICO Guidance on Cookies
  • All About Cookies
  • GDPR Information Portal
deltaluxor

Advanced e-commerce marketing attribution dashboards for European retailers

deltaluxor SARL

Place d'Armes 121

3393 Dudelange, Luxembourg

Registration Number: RCSB462593

VAT Number: LU46287159

Quick Links

Home Our Services Why Us Contact Us

Contact Information

+352 24226597 contact@deltaluxor.world support@deltaluxor.world

Mon-Fri: 10:00 - 19:00

Privacy Terms & Conditions Cookies

© 2026 deltaluxor SARL (RCSB462593). All rights reserved.