Cookie Policy
Last Updated: March 12, 2026
This Cookie Policy explains how dohvajix (Dohvajix Education LLC) uses cookies and similar technologies on this website. It supplements our Privacy Policy, which describes how we handle personal data more broadly.
Educational content only. No guarantees regarding business results or commercial performance.
1. What cookies are
Cookies are small text files stored on your device (computer, phone, or tablet) when you visit a website. Cookies help a website remember information about your visit, such as whether you have already set cookie preferences, which can make a site easier to use and can support measurement of how content is performing.
In addition to cookies, some services use pixel tags or similar technologies. These can send information about page views or conversions to a provider. Some measurement can also occur server-side (for example, when a form submission is processed) using identifiers such as IP address and User-Agent. Where these technologies are used, they are covered by the same cookie categories and consent rules described below.
2. Cookie lifespan and origin
Cookies can be classified by how long they last and who sets them:
- Session cookies are temporary and are deleted when you close your browser.
- Persistent cookies remain on your device until they expire or you delete them.
- First-party cookies are set by this website.
- Third-party cookies are set by external providers whose services may be used on the site (for example, analytics or advertising providers).
We use a category-based approach: Essential cookies are required for the website to function; Analytics and Marketing cookies are optional and require consent, where applicable.
3. Cookie categories we use
Essential cookies (always active)
Essential cookies support core site features such as session continuity and storing your cookie preferences. These cookies do not require consent because they are necessary to provide the website.
- Remembering whether you have already set cookie preferences (so we do not repeatedly prompt you)
- Maintaining basic session continuity and security protections
- Supporting form submission reliability and fraud prevention controls
Analytics cookies (optional)
Analytics cookies help us understand how visitors use the site, such as which pages are read most and how visitors move through educational content. This helps us improve the course information pages and reduce confusing navigation paths. Analytics cookies are only used when you provide consent via the cookie banner or cookie preferences panel.
When analytics tools are used, we aim to configure them in a privacy-conscious way (for example, using IP anonymization where available) and to limit retention to what is necessary for content improvement.
Marketing cookies (optional)
Marketing cookies are used to measure the effectiveness of ads and to show more relevant messages to people who have previously visited the site. These cookies may be used to build remarketing audiences or to attribute a conversion (such as a contact form submission) to an ad click or view. Marketing cookies are only used when you provide consent via the cookie banner or cookie preferences panel.
Marketing cookies do not change the educational nature of the course. We do not provide guarantees of business outcomes. Advertising measurement is used only to understand which pages and messages lead to legitimate inquiries.
4. Cookie table
The table below lists cookies commonly associated with the categories used on this site. Some third-party cookies appear only if the relevant tool is enabled and you have provided consent.
| 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-char 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 |
Note: Cookie names and retention can vary by configuration and by the provider. If a third-party tool is not active, its cookies will not be set. If you reject Analytics or Marketing cookies, we delete known identifiers where applicable.
5. Third-party providers
We may use third-party service providers for analytics, advertising measurement, and security. These providers may place cookies or receive information from your browser, depending on your consent choices and which features are active.
- Google LLC (Google Analytics 4, Google Ads, Google Tag Manager): policies.google.com/privacy
- Meta Platforms, Inc. (Meta Pixel, Custom/Lookalike Audiences, Conversion API): facebook.com/privacy/policy
- Cloudflare, Inc. (CDN and security features): cloudflare.com/privacypolicy
We do not permit these providers to use site data for their own independent commercial purposes. They process data as service providers in order to deliver the relevant service (for example, analytics reporting or ad measurement).
6. How to manage cookies
You can control cookie preferences in several ways:
- Use our cookie preferences panel: Select “Manage cookie preferences” in the footer to open the cookie banner and adjust Analytics and Marketing choices.
- Browser settings: Most browsers let you delete cookies and block cookies by site. Blocking some cookies may affect site functionality.
- Provider opt-out tools:
- Google Analytics opt-out: tools.google.com/dlpage/gaoptout
- Google Ads settings: adssettings.google.com
- Meta ad preferences: facebook.com/adpreferences
- Your Online Choices (EU): youronlinechoices.eu
If you change your preferences, the change applies going forward. It does not necessarily remove data that has already been processed lawfully before the preference update.
7. Contact
If you have questions about this Cookie Policy or your choices, contact:
Dohvajix Education LLC
Severní 376
533 51 Rosice, Pardubice, Czechia
Email: [email protected]
Phone: +420 466 264 418
Educational content only. No guarantees regarding business results or commercial performance.