Cookies policy.
How we use cookies, tracking technologies, and similar tools.
Cookie Policy
Last updated: 04/06/2026
This Cookie Policy explains how TRONEXO a.s., Company ID No.: 108 52 051, with its registered office at Jana Palacha 2944, 530 02 Pardubice, Czech Republic (“TRONEXO”, “we”, “us” or “our”), uses cookies and similar technologies on the website tronexo.com.
This Cookie Policy should be read together with our Privacy Policy, which explains in more detail how we process personal data, for what purposes, on what legal bases, for how long and what rights you have.
For privacy-related questions, you may contact us at [email protected].
Article 1 – What are cookies?
Cookies are small text files stored on your device when you visit a website. They allow the website to recognise your browser, remember certain information, keep the website secure and functional, analyse website traffic, or measure and personalise marketing communication.
We may also use similar technologies, such as pixels, tags, scripts, local storage or server-side identifiers. In this Policy, we refer to all of these technologies as “cookies”.
Article 2 – Why do we use cookies?
We use cookies for the following purposes:
Strictly necessary cookies
These cookies are required for the basic operation, security and proper functioning of our website and cookie consent management. They cannot be switched off through our cookie banner, because the website or the requested service would not work properly without them.
The legal basis for any personal data processing related to strictly necessary cookies is our legitimate interest in operating a secure and functional website, or the performance of a contract or steps prior to entering into a contract where relevant.
Analytics and performance cookies
These cookies help us understand how visitors use our website, which pages are visited, how users interact with the website and whether technical issues occur. We use this information to improve the website, user experience and our services.
These cookies are used only if you give us your consent, where such consent is required by applicable law.
Functional cookies
Functional cookies allow the website to remember selected preferences or provide enhanced functionality. Some functional cookies may be necessary for a feature requested by you; others are used only with your consent.
Marketing and targeting cookies
These cookies are used to measure advertising performance, attribute conversions, build audiences, limit ad frequency and show more relevant advertising on third-party platforms.
Marketing and targeting cookies are used only if you give us your consent, where such consent is required by applicable law.
Article 3 – Cookies used on our website
The table below lists cookies identified on our website. The exact list may change over time depending on website development, tools used and updates by our service providers.
| Cookie | Provider / domain | Category | Purpose | Retention |
|---|---|---|---|---|
| CookieScriptConsent | CookieScript / .tronexo.com | Strictly necessary | Stores your cookie consent preferences. | 4 weeks 2 days |
| FPGSID | Google / .tronexo.com | Analytics / performance | Used to preserve session or analytics-related information. | 30 minutes |
| _tt_enable_cookie | TikTok / .tronexo.com | Marketing / targeting | Used in connection with TikTok tracking and cookie preferences. | 3 months |
| _ttp | TikTok / .tiktok.com | Marketing / targeting | Used by TikTok to track user interactions and support advertising measurement. | 3 months |
| _ttp | TikTok / .tronexo.com | Marketing / targeting | Used by TikTok to track user interactions and support advertising measurement. | 3 months |
| _clck | Microsoft Clarity / .tronexo.com | Analytics / performance | Used to track user interactions with the website and provide behavioural analytics. | 12 months |
| _clsk | Microsoft Clarity / .tronexo.com | Analytics / performance | Used to connect multiple page views into a single user session recording. | 1 day |
| _ga | Google Analytics / .tronexo.com | Analytics / performance | Used to distinguish users and measure website usage. | 1 year 1 month |
| _ga_GEGVPSX1RK | Google Analytics / .tronexo.com | Analytics / performance | Used by Google Analytics to persist session state and measure website usage. | 1 year 1 month |
| _gtmeec | Google Tag Manager / .tronexo.com | Analytics / marketing | Used to support event tracking and conversion measurement. | 3 months |
| _sbp | .tronexo.com | Functional / marketing | Used to optimise or personalise website or marketing-related functionality. | 1 year 1 month |
| IDE | Google DoubleClick / .doubleclick.net | Marketing / targeting | Used for advertising delivery, measurement and personalisation. | 1 year |
| FPID | Google / .tronexo.com | Analytics / marketing | Used as a first-party identifier for analytics and measurement purposes. | 1 year 1 month |
| _fbp | Meta / .tronexo.com | Marketing / targeting | Used by Meta to deliver, measure and improve advertising. | 3 months |
| _gcl_au | Google / .tronexo.com | Marketing / targeting | Used by Google for advertising and conversion measurement. | 3 months |
| FPAU | Google / .tronexo.com | Analytics / marketing | Used in connection with server-side or first-party measurement. | 3 months |
| FPLC | Google / .tronexo.com | Analytics / marketing | Used for cross-domain or first-party measurement linking. | 20 hours |
| ttcsid | TikTok / .tronexo.com | Marketing / targeting | Used for TikTok advertising session tracking and conversion attribution. | 3 months |
| ttcsid_D3MDNH3C77U1STIOGKL0 | TikTok / .tronexo.com | Marketing / targeting | Used for TikTok pixel session tracking and conversion attribution. | 3 months |
| WMF-Uniq | Wikimedia / .upload.wikimedia.org | Functional / third-party media | Set by Wikimedia when content or media from Wikimedia infrastructure is loaded. | 1 year |
Article 4 – Third-party providers
Some cookies are provided by third parties whose tools we use on our website. These may include, in particular:
- CookieScript, for cookie consent management;
- Google, including Google Analytics, Google Tag Manager and Google advertising technologies;
- Meta, for advertising and conversion measurement;
- Microsoft Clarity, for website analytics and user interaction analysis;
- TikTok, for advertising and conversion measurement;
- Wikimedia, where external media or content is loaded from Wikimedia infrastructure.
These providers may process information collected through cookies according to their own privacy policies. Where required, we use these tools only after your consent has been given.
Some third-party providers may process data outside the European Economic Area. Where such transfer takes place, we rely on appropriate legal safeguards, such as adequacy decisions, Standard Contractual Clauses or other transfer mechanisms permitted by applicable data protection law, as described in our Privacy Policy.
Article 5 – How can you manage cookies?
When you first visit our website, you can choose which categories of cookies you allow through our cookie banner.
You can change or withdraw your consent at any time by opening the cookie settings on our website.
Withdrawing consent does not affect the lawfulness of processing based on consent before its withdrawal.
You can also block or delete cookies directly in your browser settings. Please note that if you block strictly necessary cookies, some parts of the website may not work correctly.
Article 6 – Cookies and personal data
Some cookies may collect or be linked to personal data, such as online identifiers, IP address, device information, browser information, website usage data or advertising identifiers.
More information about how we process personal data, including data subject rights, retention periods, recipients of data and international transfers, is available in our Privacy Policy.
Article 7 – Updates to this Cookie Policy
We may update this Cookie Policy from time to time, for example if we change the cookies or technologies used on our website, add new service providers or if legal requirements change.
The current version of this Cookie Policy will always be available on our website.
Article 8 – Contact
If you have any questions about this Cookie Policy or our use of cookies, please contact us at:
TRONEXO a.s.
Jana Palacha 2944
530 02 Pardubice
Czech Republic
E-mail: [email protected]
Language versions
This document was drawn up in English. Translations into other languages, including Czech, are for information purposes only. In the event of any conflict, ambiguity or differing interpretation between the English version and a translation, the English version prevails, unless mandatory consumer protection legislation requires a different conclusion.