Cookie policy

Information on cookies and similar technologies. Version: 2026-10-26. Data controller: Uğur Yavuz (Dr.vel), info@drvelhair.com. See the privacy notice for the general information.

1. What cookies are

Cookies and browser storage (localStorage) are small pieces of information saved in your browser when you visit a site. They are used to make the site work, remember your preferences and, if you allow it, for measurement.

2. What we use on this site

Strictly necessary (no consent needed)

• drvel_cerez — your cookie choice (analytics yes/no, marketing yes/no, date). Asked again after 180 days.
• drvel_dil, drvel_dil_oneri — the site language you chose and whether you dismissed the language suggestion. Written only when you choose a language.
• Technical cookies our hosting provider Cloudflare uses for security and load balancing.

Analytics (with consent)

• Google Analytics 4 (_ga, _ga_*; up to 2 years) — statistics such as how often pages are viewed and the form is submitted. Ad personalisation and Google signals are off; Google truncates the IP address.
• drvel_kaynak (browser storage, 90 days) — which campaign brought you to the site (first and last campaign). Reaches us only if you submit the form.

Marketing (with consent)

• Meta Pixel (_fbp, _fbc; 90 days) — to measure whether our ads lead to inquiries. Only form-submission and WhatsApp-click events are sent; page browsing is not tracked. With marketing consent, ad click identifiers (gclid, fbclid, etc.) are stored with your inquiry.

3. Where the data goes

Data collected through analytics and marketing cookies is processed on Google's and Meta's servers abroad; this transfer happens only with your consent, based on your explicit consent under Article 9 of the KVKK.

4. Managing your preferences

• Use "Reject", "Accept all" or "Manage preferences" in the banner shown on your first visit. If you reject, only strictly necessary items run.
• Change your decision at any time via the "Cookie preferences" link in the footer; when you withdraw consent, measurement tags stop and the campaign source information is deleted.
• You can also delete or block cookies in your browser settings.

5. Your rights

Your rights under Article 11 of the KVKK and how to apply are in the privacy notice.

Questions

For questions about cookies and your personal data: info@drvelhair.com