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Last updated: June 7, 2026
This Cookie Policy explains how DeutschBoost uses cookies and similar technologies (including localStorage) to recognise you when you visit our website. It explains what these technologies are, why we use them, and how you can control their use.
For information about how we handle your personal data more broadly, please see our Privacy Policy.
Cookies are small data files that are placed on your computer or mobile device when you visit a website. Cookies are widely used by website owners to make their websites work more efficiently and to provide reporting information.
Cookies set by the website owner (DeutschBoost) are called "first-party cookies". Cookies set by parties other than the website owner are called "third-party cookies".
localStorage is a browser storage technology similar to cookies but with a larger storage capacity. We use localStorage to store your cookie consent preferences, theme selection, and certain UI state. Unlike cookies, localStorage data is not automatically sent to our servers with each request.
These cookies are necessary for the website to function and cannot be switched off in our systems. They are set in response to actions made by you, such as logging in, setting your privacy preferences, or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site may not work.
We use Vercel Analytics to count visits, track page views, and understand how visitors interact with our site. This helps us measure and improve performance. Vercel Analytics collects anonymised data (page URL, referrer, browser type, device type, country-level location) and does not track individual users across different sites.
Where required by law (including in the EEA and UK), analytics cookies are only enabled after you provide your consent via our cookie consent banner.
We use localStorage in your browser to store your preferences locally, including your cookie consent choice, theme (light/dark), and certain UI settings. This data stays on your device and is not automatically transmitted to our servers.
We may use Google AdSense to display advertisements on certain pages. Google AdSense uses cookies to serve ads based on your prior visits to our website or other websites. These cookies allow Google and its partners to serve ads to you based on your browsing history. You can opt out of personalised advertising by visiting Google Ads Settings. Advertising cookies are only set after you provide your consent via our cookie consent banner where required by law (including in the EEA, UK, and Switzerland).
Below is a detailed list of the cookies and similar technologies used on DeutschBoost:
| Name / Type | Provider | Purpose | Duration | Category |
|---|---|---|---|---|
sb-*-auth-token | Supabase | Authentication session token — keeps you signed in | Session / persistent depending on "remember me" | Essential |
cookie-consent | DeutschBoost (localStorage) | Stores your cookie consent preference ("accepted" / "declined") | Persistent (until cleared) | Essential |
theme | DeutschBoost (localStorage) | Stores your light/dark theme preference | Persistent (until cleared) | Functional |
| Vercel Analytics | Vercel Inc. | Anonymised page view tracking and usage analytics | No persistent cookies — session-level data collection | Performance (consent required in EEA/UK) |
When you first visit our site, a cookie consent banner gives you the option to accept all cookies or accept only essential cookies. You can change your preferences at any time by clicking the "Cookie Preferences" link in the footer of our website.
You can also set or amend your web browser controls to accept or refuse cookies. If you choose to reject cookies, you may still use our website though access to some functionality may be restricted. Most web browsers allow control of cookies through their settings.
To clear localStorage data: use your browser's developer tools or site settings to clear local storage for the DeutschBoost domain. This will reset your stored preferences, including cookie consent.
To find out more about cookies in general, including how to see what cookies have been set, visit www.allaboutcookies.org.
We may update this Cookie Policy from time to time in order to reflect changes to the cookies we use or for other operational, legal, or regulatory reasons. Please revisit this Cookie Policy regularly to stay informed about our use of cookies and related technologies.
If you have any questions about our use of cookies or other technologies, please contact us: