The Liege Airport Group places great importance on the protection of personal data (hereinafter “Personal Data”) of users (hereinafter “Users”) of its Liege Airport and Liege Airport Academy websites (hereinafter the “Site”).

This policy (hereinafter the “Policy”) describes the cookies and other trackers used on the Site, their purposes, their retention periods, and how you can manage your consent. It also aims to inform you about how we, as the data controller, collect your Personal Data through cookies on our Site.

This information, for which Liege Airport is responsible, is, however, processed in accordance with the provisions of the General Data Protection Regulation (GDPR) and its Personal Data Protection Policy. This data is stored in a secure environment inaccessible to the public and will under no circumstances be shared or sold, except in cases of legal obligations or explicit requests from judicial authorities or law enforcement agencies.

What is a cookie?

A cookie is a small text file stored on your device (computer, tablet, or smartphone) when you visit a website. Other similar technologies (e.g., local storage, pixels, fingerprinting) are also covered by the “cookie” rules. 

Cookies and other similar technologies allow the website to recognize your device during subsequent visits and to store certain information related to your browsing.

Cookies can serve various purposes: ensuring the website functions properly (technical cookies), remembering your preferences (e.g., language), measuring website traffic and performance, or providing content and advertisements tailored to your interests.

Who sets cookies? "First-party" cookies and "third-party" cookies

Some cookies are set directly by our website (first-party cookies), while others are set by external domains:

  • First-party cookies: placed by our domain when you visit the Site.
  • Third-party cookies: placed by external domains when we integrate a service (e.g., YouTube/Vimeo video player, map, etc.). These services may read/write their own cookies independently of Liege Airport.
     

Why does the Liege Airport Group use cookies?

Liege Airport uses cookies on the Website to:

  • Adapt the content and display of our service to your device to improve your browsing experience;
  • To store information related to a form you have already filled out, or related to products, services, or information from our service;
  • Personalize our content based on the User’s interests;
  • Compile statistics and audience metrics regarding traffic to our Website.
     

Consent Management

We use a cookie manager called “Klaro,” which allows us to provide you with a Consent Management Platform (hereinafter the “CMP”) on our Website. This CMP allows Users to view all the cookies we use and to manage their consent (i.e., to consent or refuse) at any time, for all or part of the cookies used, when these are not necessary for the functioning of the Site.

Indeed, certain cookies are strictly necessary for our Site to function. Because they are essential, they are exempt from the requirement to obtain consent.

All other cookies require your free, specific, informed, unambiguous, and active consent, given prior to their placement. Cookie walls and misleading interfaces are prohibited; refusal must be as simple as acceptance. The User has the option to accept or refuse these other cookies by using the mechanism integrated into the CMP, available at any time in the bottom right corner of the screen.

To learn more about our Cookie Manager’s Privacy Policy, you can view it by following this link: https://klaro.org/resources/privacy.

What data do we collect?

Cookies are used to collect all data related to a device at a given moment, including:

  • The identifier and content of a cookie file stored by us, our subcontractors, our partners, or third-party social media providers on your device;
  • The device’s IP address;
  • The pages viewed on our Site or through our services;
  • Your mobile identifiers used for advertising;
  • The date, time, and duration of a device’s connection to a service component;
  • The language of the browser software used by the device;
  • The URL of the page from which the device accessing the service originated;
  • The type of operating system on the device;
  • The type and version of the browser software used by the device;
  • The characteristics of the content viewed or shared (e.g., videos);
  • Any information regarding transactions made or initiated;
  • For certain third-party services, metadata related to consent. Where applicable, this data may be aggregated for statistical purposes.
     

What types of cookies do we use?

We use cookies to collect information about users of our Site, either to store this information for the duration of your visit (so-called “session” cookies) or for repeat visits (so-called “persistent” cookies).

There are also so-called “third-party” cookies and “first-party” cookies. A first-party cookie is one installed by the website the user is currently visiting. Conversely, a third-party cookie is a cookie installed by a domain other than that of the website the user is visiting.

Thus, when a user visits a site or platform, and another entity sets a cookie through that site or platform, the cookie is a third-party cookie.

We use three types of cookies on our Site, the characteristics of which are described below:

  • Strictly necessary cookies, known as “essential” cookies;
  • Audience measurement cookies (analytics tools);
  • Cookies related to third-party services (external integrations);

     

List of essential cookies

 

These cookies are necessary for the Site to function. They enable users to access the Site’s core features. Without these cookies, users cannot use the Site. Furthermore, they require only user consent to be stored on the user’s device and do not enable any behavioral tracking or identification.

Therefore, these cookies do not store any information that would allow us to personally identify you.

Cookie NameDomainLifespan
klaroliegeairport.com6 months

Description and purpose:

This cookie is used to store users' consent preferences so that these preferences are respected during subsequent visits to this site.

List of audience measurement cookies (analytics tool)

These cookies enable us to compile traffic and usage statistics (page views, devices, and user paths) to improve our content. Audience measurement is conducted via a dedicated, privacy-compliant analytics tool. These cookies are not considered strictly necessary by the Data Protection Authority (DPA), so they require your prior consent. The tools used are as follows:

Cookie NameDomainLifespan
_fbpliegeairport.com90 days

Description and purpose:

Identifies browsers for Facebook advertising, analytics, and marketing services.

 

Cookie nameDomainLifetime
_galiegeairport.com13 months

Description and purpose:

Used to distinguish users.

 

Cookie nameDomainLifespan
_ga_liegeairport.com90 days

Description and purpose:

Used to maintain the session state.

 

Cookie nameDomainLifetime
_gcl_auliegeairport.com13 months

Description and purpose:

This is a conversion tracking cookie used by Google Tag Manager and Google Ads to measure the effectiveness of advertising campaigns.

 

Cookie nameDomainLifetime
VISITOR_INFO1_LIVEyoutube.com6 months

Description and purpose:

This cookie is used for analytical purposes:

  • To measure bandwidth and verify the performance of the YouTube player on different devices.
  • To estimate video quality and the optimal format for the user (resolution adapted to connection speed).
  • Sometimes used for user preferences regarding the video player.

Source: https://policies.google.com/technologies/cookies/embedded?hl=en-US

 

 

Cookie nameDomainLifetime
vuidplayer.vimeo.com2 years

Description and purpose:

A Vimeo-generated identifier used to generate analytics for the video owner:

  • Identify a unique visitor on Vimeo.
  • Allows Vimeo to measure views, watch time, and interactions with embedded videos.
  • Facilitates the tracking of user sessions and the improvement of the viewing experience (for example, adjusting video quality or remembering playback progress).

Source: https://help.vimeo.com/hc/en-us/articles/26080940921361-Vimeo-Player-Cookies

 

Cookie NameDomainLifetime
_gaplayer.vimeo.com1 year

Description and purpose:

This cookie is part of Google Analytics, which allows Vimeo to measure user engagement with videos.

Without your consent, no analytics cookies are set, and only limited, non-identifying technical statistics may be used.

List of cookies related to third-party services (external integrations)

These cookies are set by external providers when we integrate their services (e.g., YouTube, Vimeo). They enable video playback, anti-bot protection (Cloudflare), and may also be used for their own measurement or profiling purposes—under their responsibility. Your consent is required before they are set.

Cookie nameDomainLifetime
VISITOR_PRIVACY_METADATAyoutube.com6 months

Description and purpose:

This cookie is used to store the user's consent status regarding cookies for the current domain

 

Cookie nameDomainLifetime
__cf_bmplayer.vimeo.com30 minutes

Description and purpose:

Cloudflare's bot manager handles incoming traffic that matches bot-related criteria.

Source: https://help.vimeo.com/hc/en-us/articles/26080940921361-Vimeo-Player-Cookies

 

Cookie nameDomainLifetime
_cfuvidplayer.vimeo.comSESSION

Description and purpose:

Cloudflare cookie used to enforce rate-limiting rules.

Source: https://help.vimeo.com/hc/en-us/articles/26080940921361-Vimeo-Player-Cookies

Subject to your consent and your browser settings, certain third-party services integrated into our Site (such as YouTube or Vimeo) may set content personalization cookies. These cookies help tailor and improve your experience when using these external services.

These cookies personalize the User’s experience on the Site by remembering their preferences and, in particular, allow:

  • the presentation of embedded content (e.g., video quality, language, or player display preferences) to be adapted to your device’s specifications;
  • to remember settings related to the content viewed (such as player size or accessibility options);
  • facilitate access to certain services or areas requiring authentication with the third-party provider;
  • implement security measures, for example to verify that interactions with the service originate from your session.
Cookie NameDomainLifespan
PREFyoutube.com8 months

Description and purpose:

This cookie is used to store information such as your preferred page layout and playback preferences, including explicit choices for autoplay, shuffle, and player size.

Source: https://policies.google.com/technologies/cookies/embedded?hl=en-US

 

Cookie nameDomainLifetime
YSCyoutube.comSESSION

Description and purpose:

This cookie is used to ensure that requests made during a browsing session are made by the user and not by other sites

Source: https://policies.google.com/technologies/cookies/embedded?hl=en-US

 

Cookie nameDomainLifetime
playerplayer.vimeo.com1 year

Description and purpose:

Saves preferences for player controls (i.e., volume, stream quality, subtitles).

Source: https://help.vimeo.com/hc/en-us/articles/26080940921361-Vimeo-Player-Cookies

 

Cookie nameDomainLifetime
_ga_[id]player.vimeo.com1 year

Description and purpose:

It stores and updates a unique identifier for each visitor, which is used to count and track page views and video engagement (e.g., plays, pauses, volume adjustments).

When playing the video, data such as your IP address or browser information may be transmitted to YouTube/Vimeo and, if necessary, merged with existing data by Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, which operates this service under its own responsibility, particularly regarding the settings for accepting or rejecting other cookies related to its own activities, over which Liege Airport has no control. 

For more information on data processing via cookies associated with the YouTube service and the safeguards offered regarding data protection and transfers of user data outside the European Union, please visit their website.

 

There is also the use of a LinkedIn pixel; here is a detailed list of the cookies:

Cookie NameDomainLifetime
bcookie.linkedin.com1 year

Description and purpose:

Browser cookie used to identify each device accessing LinkedIn in order to detect any misuse of the platform

Source: https://fr.linkedin.com/legal/l/cookie-table 

 

Cookie nameDomainLifetime
li_gc.linkedin.com6 months

Description and purpose:

Used to store the consent of invited users regarding the use of cookies for non-essential purposes 

Source: https://fr.linkedin.com/legal/l/cookie-table 

 

Cookie nameDomainLifetime
lidc.linkedin.com24 hours

Description and purpose:

To optimize data center selection 

Source: https://fr.linkedin.com/legal/l/cookie-table 

 

Cookie nameDomainLifespan
lang.linkedin.comSESSION

Description and purpose:

Used to store a user’s language setting to ensure that LinkedIn.com is displayed in the language selected by the user in their preferences.

Source: https://fr.linkedin.com/legal/l/cookie-table 


 

How can you manage your cookie settings?

You can accept, decline, or customize the use of “non-essential” cookies via the cookie management tool located at the bottom right of your screen, which is available at any time while you are visiting our Site.

In addition, you can also configure your browser using the help links below:

Regarding cookies that are strictly necessary for the operation of our Site, these are enabled by default and do not require your consent.

However, information regarding these cookies is available on our CMP or within this Policy. Other cookies are subject to your consent.

How long do cookies remain stored?

As described above, the retention period for cookies varies depending on their type:

  • Strictly necessary cookies: duration limited to what is strictly necessary for technical purposes (session or a few months, e.g., 6 months for the consent cookie).
  • Audience measurement and third-party services: durations indicated in the tables above.
  • Retention of your consent choices in the CMP: we retain your preference for [6 to 13 months], after which we will ask you to confirm your choice again.

Legal basis and applicable framework in Belgium

The use of cookies and trackers is governed by the ePrivacy Directive as implemented under Belgian law, and by the GDPR when personal data is processed.

In Belgium, the APD notes that only strictly necessary cookies are exempt from consent. All other categories (analytics, marketing, third-party services) require prior, free, and informed consent.

Changes to this policy

We may need to amend this Policy to reflect changes in regulations, case law, editorial guidelines, or technology that enhance the level of protection for your Personal Data. We recommend that you check this page regularly to stay informed of any changes or updates to our Policy.

Your rights as a user of this website

As a user of our Site, you have the following rights regarding your personal data:

  • The right to information regarding the purpose of this collection, as indicated above.
  • Right to access and verify your data.
  • Right to object: the user has the right, at any time, to object to the use of their data by Liege Airport.
  • Right to rectification: Users may at any time notify Liege Airport of any corrections to be made to their data.

For any additional questions regarding the use of your personal data, please contact our Data Protection Officer at dpo@liegeairport.com.

If, after contacting us, you believe that your rights have not been respected, you may file a complaint with the competent supervisory authority: https://www.autoriteprotectiondonnees.be/.