Cookie Policy
Last updated: August 2026
1. What Are Cookies?
Cookies are small text files that are placed on your device when you visit a website. They are widely used to make websites work more efficiently, to provide a better user experience, and to give website owners useful information about how their site is being used.
Similar technologies such as pixels, web beacons, and local storage serve comparable purposes. When we refer to “cookies” in this policy, we include all such technologies.
2. How We Use Cookies
We use cookies and similar technologies on our website (zevlian.com) for the following purposes:
- To ensure our website functions correctly
- To remember your preferences and settings
- To understand how visitors interact with our website so we can improve it
- To deliver relevant advertisements and measure their effectiveness
3. Types of Cookies We Use
Strictly Necessary Cookies
These cookies are essential for the website to function and cannot be switched off. They are usually set in response to actions you take such as setting your privacy preferences or filling in forms. You can set your browser to block these cookies, but some parts of the site may not work.
| Cookie | Purpose | Duration |
|---|---|---|
| zevlian_cookie_consent | Stores your cookie consent preferences | Persistent |
Functional Cookies
These cookies enable enhanced functionality and personalisation, such as remembering your language preference or region. If you do not allow these cookies, some or all of these features may not function properly.
Performance / Analytics Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us understand which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated.
| Provider | Purpose | Privacy Policy |
|---|---|---|
| Google Analytics 4 | Website traffic analysis, page views, user journey tracking | Google Privacy |
| Google Tag Manager | Tag management for analytics and marketing scripts | Google Privacy |
Marketing Cookies
These cookies may be set through our site by our advertising partners. They may be used to build a profile of your interests and show you relevant ads on other sites. They do not store personal information directly, but are based on uniquely identifying your browser and device.
| Provider | Purpose | Privacy Policy |
|---|---|---|
| Meta (Facebook) Pixel | Ad conversion tracking, audience building, retargeting | Meta Privacy |
4. Mobile Application
The Zevlian mobile app does not use cookies. However, the app uses the following technologies for analytics and crash reporting:
| Technology | Purpose | Data Collected |
|---|---|---|
| Firebase Analytics | App usage analytics, screen views, user engagement | Anonymous usage data, device type, OS version, app version |
| Firebase Crashlytics | Crash reporting and stability monitoring | Crash logs, device state at time of crash, stack traces |
You can opt out of analytics data collection through the app settings. Firebase Analytics uses a randomly generated instance ID to identify unique app installations — it does not use advertising identifiers unless you separately grant permission.
5. Managing Your Cookie Preferences
When you first visit our website, you will be presented with a cookie consent banner that allows you to accept or reject non-essential cookies. You can change your preferences at any time by clicking the “Manage cookies” link in the footer of any page.
You can also control cookies through your browser settings. Most browsers allow you to:
- View what cookies are stored and delete them individually
- Block third-party cookies
- Block cookies from specific sites
- Block all cookies
- Delete all cookies when you close your browser
Please note that blocking all cookies may affect the functionality of our website and other websites you visit.
6. Changes to This Policy
We may update this Cookie Policy from time to time. When we make changes, we will update the “Last updated” date at the top of this page. We encourage you to review this policy periodically.
7. Contact Us
If you have any questions about our use of cookies, please contact us: