Cookie Policy
Last Updated: March 12, 2026
This Cookie Policy explains how najverlox uses cookies and similar technologies on this website. It supplements our Privacy Policy, which describes how we handle personal data more broadly.
Cookies are small text files stored on your device (computer, phone, or tablet). They help a website remember your preferences, keep sessions stable, and understand how people use pages. In addition to cookies, similar technologies may be used, such as pixel tags and server-side event logging. These technologies can record events like page views or form submissions, depending on your consent settings.
We use three categories of cookies: Essential cookies (always active), Analytics cookies (optional, consent required), and Marketing cookies (optional, consent required). You can manage your preferences at any time using the “Manage cookie preferences” link in the footer.
Cookie Types
Cookies can be grouped in a few common ways:
- By lifespan: session cookies (deleted when you close your browser) and persistent cookies (kept for a defined period).
- By origin: first-party cookies (set by this website) and third-party cookies (set by external providers whose tools may be used on the site).
Some cookies are strictly necessary to provide core site functions. Others are used to understand usage or to measure advertising. We do not activate Analytics or Marketing cookies unless you choose to allow them.
Cookie Categories We Use
1) Essential Cookies (Always Active)
Essential cookies are required for the website to function properly. They support basic features such as maintaining session continuity and storing your cookie consent choice. These cookies do not require consent under applicable ePrivacy rules because the site cannot operate correctly without them.
If you block Essential cookies in your browser settings, parts of the website may not function as expected (for example, your consent choices may not be saved).
2) Analytics Cookies (Consent Required)
Analytics cookies help us understand how visitors use the site so we can improve navigation, content clarity, and performance. If enabled, we may use Google Analytics 4 (GA4) with IP anonymization. Analytics information is used in aggregate (for example, which pages are read most often or which device types are common).
We use a 14-month analytics data retention setting (where applicable). You can disable analytics at any time in the cookie preferences panel.
3) Marketing Cookies (Consent Required)
Marketing cookies are used to measure advertising performance and show relevant messages to people who have visited the website. If enabled, these cookies may be used for remarketing, conversion attribution, and audience creation (including custom and lookalike audiences) through providers such as Google Ads and Meta.
Marketing cookies do not mean we sell your personal data. They help us understand whether an ad led to a page visit or a form submission, and they may limit repetitive ads. You can change this setting at any time in the cookie preferences panel.
Cookie Table
The table below lists cookies commonly used with our categories. Actual cookies present in your browser can vary depending on your preferences and whether you have interacted with advertising or analytics tools.
| Name | Purpose | Category | Type | Retention |
|---|---|---|---|---|
| _site_session | Site session continuity | Essential | First-party | Session |
| cookie_consent | Stores your consent choice | Essential | First-party | 12 months |
| _ga | GA4 user identifier | Analytics | Third-party | 2 years |
| _ga_XXXXXXXXXX | GA4 session state (10-character GA4 ID) | Analytics | Third-party | 2 years |
| _gcl_au | Google Ads conversion linker | Marketing | Third-party | 90 days |
| _fbp | Meta Pixel browser identifier | Marketing | Third-party | 90 days |
| _fbc | Meta Pixel click identifier | Marketing | Third-party | 90 days |
Third-Party Providers
Depending on your consent choices, the website may use services provided by:
- Google LLC (Google Analytics 4, Google Ads, Google Tag Manager): used for analytics and advertising measurement when enabled.
- Meta Platforms (Meta Pixel and related advertising tools): used for marketing measurement and remarketing when enabled.
- Cloudflare: used for performance and security features such as request filtering and protection against abusive traffic.
We do not permit these providers to use site data for their own independent commercial purposes. They process data as service providers in line with their contractual and platform obligations.
How to Manage Cookies
You can control cookies in several ways:
- On this site: use the “Manage cookie preferences” link in the footer to open the cookie banner and adjust settings.
- In your browser: block or delete cookies through your browser settings. Note that blocking essential cookies may impact site functionality.
- Provider tools: use external opt-out tools and preference pages.
Helpful links:
- Google Analytics opt-out browser add-on
- Google Ads Settings
- Meta ad preferences
- Your Online Choices (EU)
If you withdraw consent, the change takes effect moving forward. Withdrawal does not affect processing that already occurred based on previous consent.
Contact
If you have questions about this Cookie Policy or how we handle preferences, contact us:
- Legal entity: Najverlox Education s.r.o.
- Address: Revoluční 1381, Poděbrady III, 290 01 Poděbrady, Czechia
- Email: [email protected]
- Phone: +420 325 611 482