Cookie Policy
Last updated: 21 April 2026 — v1.0
This Cookie Policy is part of our Privacy Policy and explains how semhidrolik.com.tr uses cookies and similar technologies to make the site work, analyse usage and support marketing.
1. What is a Cookie?
A cookie is a small text file that a website places on your device to remember your preferences, maintain session state, analyse visits, or show relevant advertising.
2. Cookie Categories
2.1 Strictly Necessary
Required for the site to function (session, security, language, cookie-consent preference). Legal basis: our legitimate interest; no consent needed.
2.2 Analytics
Help us understand how visitors use the site (e.g. Google Analytics). Set only with your consent.
2.3 Marketing
Used to deliver personalised advertising and retargeting (e.g. Facebook Pixel, Google Ads). Set only with your consent.
3. Cookies Used
| Cookie | Category | Purpose | Retention |
|---|---|---|---|
| ASP.NET_SessionId | Necessary | Session management | End of session |
| sem_cc | Necessary | Stores your cookie consent | 12 months |
| __RequestVerificationToken | Necessary | CSRF protection | End of session |
| _ga, _gid, _gat | Analytics | Google Analytics visitor statistics | 2 years / 24 h |
| _fbp | Marketing | Facebook Pixel retargeting | 3 months |
The table above is illustrative; we update it when new cookies are introduced.
4. Managing Your Preferences
You can change your cookie preferences at any time:
- Via the cookie banner at the bottom of the site;
- By clicking "Manage My Cookie Preferences" below;
- Through your browser settings (to delete or block cookies).
5. Third-Party Cookies
Embedded components such as YouTube, Google Maps or WhatsApp Business may set their own cookies and are governed by the respective providers' privacy policies.
6. Contact
For questions, please contact us via the Contact page, or submit a Data Subject Request to exercise your rights.