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What is a cookie?
A cookie is a small file or piece of information saved on your device when you visit a website. It can help the website work properly, remember certain choices or measure how the website is used.
This page explains how GridCore uses cookies and similar technologies on the gridcore.lu website.
A cookie is a small file or piece of information saved on your device when you visit a website. It can help the website work properly, remember certain choices or measure how the website is used.
GridCore may use cookies or similar technologies to:
| Category | Purpose | Consent |
|---|---|---|
| Necessary cookies | They enable the operation of the website, security, the display of pages and consent management. | They generally do not require prior consent. |
| Security / anti-spam cookies | They may be used to protect forms, for example via a CAPTCHA service. | Depending on the configuration, consent or clear information may be required. |
| Analytics cookies | They are used to understand how the website is used and to improve the pages. | They must be subject to consent when they are not strictly necessary. |
| Marketing cookies | They may be used for advertising, remarketing or ad tracking. | They require prior consent. |
| Customer support cookies | They may be used by an online chat or support tool, if enabled. | They may require consent depending on the tool used. |
Depending on the website configuration, GridCore may use the following tools:
On your first visit, a cookie banner may allow you to accept, refuse or customise non-essential cookies.
You can change your preferences at any time via the consent management link or button that will be available on the website after the cookie plugin is installed.
You can also configure your browser to block or delete certain cookies. Blocking necessary cookies may, however, affect the normal operation of the website.
Some third-party services may set their own cookies or process certain technical data. This may in particular concern security, analytics, form or online support services.
When these services are not strictly necessary, they must be subject to your consent via the cookie banner.
For any question about the use of cookies on GridCore, you can write to: info@gridcore.lu.
Last updated: [May 2026].