Last Updated: 1st January 2026
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 provide information to website owners about how users interact with their sites.
Cookies can be "persistent" (remaining on your device until they expire or you delete them) or "session" cookies (deleted when you close your browser). They may be set by the website you're visiting ("first-party cookies") or by third-party services ("third-party cookies").
This Cookie Policy explains how quantaprox AG ("quantaprox", "we", "our", or "us") uses cookies and similar tracking technologies on our website.
We use cookies for several purposes:
These cookies are essential for the website to function properly. They enable basic functions like page navigation, access to secure areas, and remember your cookie preferences. The website cannot function properly without these cookies, so they cannot be disabled.
These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. We use Google Analytics to track website usage, page views, user behaviour, and traffic sources. This information helps us improve our website and services.
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third-party providers whose services we use. They remember your preferences, such as language settings, and provide enhanced features.
These cookies are used to track visitors across websites and deliver relevant advertisements. We use Google Ads and other advertising platforms to show you relevant adverts based on your interests. They also help measure the effectiveness of advertising campaigns and prevent the same ads from being shown repeatedly.
The following table provides details about the specific cookies we use:
| Cookie Name | Purpose | Duration | Category |
|---|---|---|---|
| cookie_consent | Stores your cookie preferences | 1 year | Necessary |
| _ga | Google Analytics - distinguishes unique users | 2 years | Analytics |
| _gid | Google Analytics - distinguishes unique 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 personalisation | 2 years | Marketing |
| preferences | Stores user preferences and settings | 1 year | Functional |
We use several third-party services that may set cookies on your device:
We use Google Analytics to understand how visitors use our website. Google Analytics sets cookies to track user interactions, page views, and traffic sources. The data collected is anonymised and used solely for improving our website performance and user experience.
We use Google Ads for advertising and remarketing purposes. Google Ads cookies track conversions, measure ad effectiveness, and enable personalised advertising based on your interests and previous website visits.
We use Google Fonts to display custom fonts on our website. Google Fonts may set cookies to optimise font loading and delivery.
These third-party services have their own privacy policies and cookie practices. We recommend reviewing their policies:
When you first visit our website, you'll see a cookie consent banner that allows you to:
You can also control cookies through your browser settings. Most browsers allow you to:
Please note that disabling cookies may affect the functionality of our website and your user experience.
You can opt out of Google Analytics tracking by installing the Google Analytics Opt-out Browser Add-on.
For Google Ads personalisation, you can manage your ad settings at Google Ads Settings.
We implement Google Consent Mode v2, which allows Google services to adjust their behaviour based on your consent preferences. This ensures that your privacy choices are respected whilst still providing essential functionality.
When you adjust your cookie preferences, our website communicates your choices to Google services, which then operate in a privacy-compliant manner according to your consent status.
We may update this Cookie Policy from time to time to reflect changes in our cookie practices or applicable laws. We will notify you of significant changes by posting the updated policy on our website and updating the "Last Updated" date.
We encourage you to review this policy periodically to stay informed about how we use cookies.
If you have any questions about this Cookie Policy or our use of cookies, please contact us:
Company: quantaprox AG
Address: Mariahilfer Straße 138, 4642 Wels, Upper Austria, Austria
Email: privacy@quantaprox.top
Phone: +43 7243574631