Cookie Policy

Cookie Notice

Pursuant to Article 13 of EU Regulation 2016/679 (GDPR)

Last updated: 7 September 2026

1. What are cookies

Cookies are small text files that websites send to the user's browser, where they are stored to be transmitted back to the same sites on subsequent visits. Cookies can be used for different purposes: authentication, session monitoring, storing information about specific configurations regarding users who access the server.

2. Types of cookies used
2.1 Technical cookies (necessary)

These are the items essential for the site to work and to remember your cookie choice. They do not require consent. This category also covers first-party attribution cookies: they link an enquiry sent through the form to the campaign or page you arrived from, they do not profile you and they are not shared with third parties.

Name Provider Purpose Duration
silktideCookieChoice_*
(localStorage, not a cookie)
best-seller.me (first party) Stores your cookie consent choices Until cleared from the browser
mc_gclid, mc_gbraid, mc_wbraid, mc_utm_source, mc_utm_medium, mc_utm_campaign, mc_utm_term, mc_utm_content, mc_landing, mc_referrer Mebius (first party) Attribution cookies: they link an enquiry sent through the form to the campaign, search engine or page you arrived from, so we can measure how effective our initiatives are 90 days
2.2 Analytics cookies

We use Google Analytics to collect aggregated statistical information about site usage (pages visited, time spent, geographic origin of users). This data helps us understand how users interact with the site and improve the experience.

Name Provider Purpose Duration
_ga Google Analytics Distinguishes users 2 years
_ga_* Google Analytics Maintains session state 2 years

For more information: Google Privacy Policy

2.3 Marketing cookies

If you consent to advertising cookies, Google may set conversion measurement cookies to understand which ads bring in enquiries. We do not use the Facebook/Meta pixel.

Name Provider Purpose Duration
_gcl_* Google Advertising conversion attribution 90 days

For more information: Google Privacy Policy

3. Cookie management

On your first visit to the site, a banner is displayed for managing cookie consent. You can:

• Accept all cookies: by clicking "Accept all"
• Reject non-necessary cookies: by clicking "Reject"
• Customize preferences: by clicking "Customize" (if available)

You can change your preferences at any time through the cookie icon at the bottom left, available on every page of the site.

4. Disabling cookies via browser

You can also manage cookies directly from your browser settings. Below are links to instructions for major browsers:

• Google Chrome
• Mozilla Firefox
• Safari
• Microsoft Edge

Note: disabling cookies may affect some site features.

5. Third-party opt-out

You can disable tracking by third-party tools using the following links:

• Google Analytics: Google Analytics Opt-out Browser Add-on
• Facebook: Facebook Ad Settings

6. Data Controller

Mebius Srl
Via L'Aquila 23/m, 00176 Roma (RM), Italy
Email: [email protected]

For complete information about the processing of your personal data, please see our Privacy Policy.

7. Updates

This Cookie Policy may be subject to changes. We invite you to check this page periodically to stay informed about any updates.