Privacy Policy
Last updated: 2026-04-25
Data Controller
LANGR SEO is operated by Hikmet Altun as a sole proprietorship from Denmark.
Hikmet Altun
Email: [email protected]
Services We Use
| Service | Provider | Purpose | Data Collected | Retention |
|---|---|---|---|---|
| Supabase | Supabase Inc. | Database, authentication, session management | Phone number, email, session tokens, audit data | Until account deletion |
| Google Analytics (GA4) | Google LLC | Traffic analysis, conversion tracking | Page views, device info, anonymized IP, events | 14 months |
| Vercel Analytics | Vercel Inc. | Performance monitoring, page view analytics | Page views, web vitals, device info | 30 days |
| Vercel Speed Insights | Vercel Inc. | Core Web Vitals monitoring | LCP, FID, CLS, TTFB metrics | 30 days |
| Stripe | Stripe Inc. | Payment processing, subscription management | Payment method, billing address, transaction history | Per Stripe data retention policy |
| Twilio | Twilio Inc. | SMS magic links for authentication | Phone number, SMS delivery status | 30 days |
| Resend | Resend Inc. | Transactional emails (reports, notifications) | Email address, delivery status | 30 days |
| Upstash Redis | Upstash Inc. | Rate limiting, caching, session data | Domain, IP hash, rate counters | 24 hours (cache), 1 hour (rate limits) |
| Anthropic (Claude AI) | Anthropic PBC | AI-powered SEO recommendations and content audit | Scan results, domain metadata (no personal data) | Not retained by provider (zero-retention API) |
Your Rights
Under GDPR you have the right to access, rectify, erase, restrict processing, data portability and object. Contact us at [email protected].
Contact
Email: [email protected]