Effective from: 29 September 2026
A cookie is a small text file that a website places on the visitor’s device. The browser’s local storage (localStorage) and session storage (sessionStorage) serve a similar purpose: a website can use them to store small amounts of data on your device. As they work much like cookies, we describe all of them below.
The website’s own scripts do not set any cookies. We use the browser’s storage for the following purposes:
| Name | Stored in | Purpose | Duration | Consent |
|---|---|---|---|---|
ll_consent | localStorage | Remembers which button you chose in the cookie bar, so that the bar does not reappear on every page. | Does not expire on its own: kept until you clear your browser data or change your choice. | Not required – essential for remembering your choice. |
ll_intro | sessionStorage | Ensures the intro animation is shown only once per browser tab. | Until the browser tab is closed. | Not required – needed for display; does not identify anyone. |
ll_attr | sessionStorage | Measures how our advertising performs (details below). | Until the browser tab is closed. | Yes – created only after you choose “Accept all”. |
ll_attr)If you arrive by clicking one of our ads or campaign links, the link may contain campaign parameters (utm_source, utm_medium, utm_campaign, utm_term, utm_content) and an ad click identifier (gclid, gbraid, wbraid). If you chose “Accept all” in the cookie bar, we store these together with the address of the landing page until the browser tab is closed, and if you request a quote or send a contact message, we receive them together with the form. This shows us which of our ads brought in an enquiry. No campaign data is attached to applications submitted on the careers page. If you choose “Necessary only”, no campaign data is stored or sent.
The website currently does not use analytics (e.g. Google Analytics) or advertising (e.g. Google Ads) cookies, does not load any third-party tracking code and performs no profiling. If we introduce such a tool in the future, we will list it in this notice beforehand and use it only with your consent.
The website’s fonts are served from our own hosting, so no data reaches third parties when they load. The LinkedIn, Facebook and map links only open the external site when clicked: the website does not embed these services, so no data reaches them when a page loads. External sites are governed by their own privacy rules.
You can change your choice at any time via the Cookie settings link in the footer. If you withdraw your consent (“Necessary only”), the campaign data stored in your browser is deleted and no such data is sent from then on; withdrawal does not affect the lawfulness of earlier processing. If you would also like campaign data attached to a form you have already sent to be deleted, please write to office@logicledger.hu. You can also view and delete stored data in your browser settings (usually under “Settings → Privacy and security”). Session storage is deleted automatically when the browser tab is closed.
See also: Privacy policy and Legal notice.
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