Cookie Policy
Last updated: July 15, 2026
This Cookie Policy explains how SignalScore, operated by Predivo GmbH, uses cookies and similar technologies. SignalScore is designed with a privacy-first approach and uses a minimal set of client-side storage.
1. What Are Cookies
Cookies are small text files stored on your device when you visit a website. Websites may also use browser storage mechanisms such as localStorage and sessionStorage for similar purposes.
2. Technologies We Use
We do not use cookies for tracking, profiling, or advertising.
2.1 Essential (Strictly Necessary)
| Name | Purpose | Type | Duration |
|---|---|---|---|
sb-*-auth-token | Supabase authentication session | localStorage | Until logout or token expiry |
signalscore-unlocked | Password gate session flag (beta access) | sessionStorage | Current browser session only |
2.2 Functional Storage
| Name | Purpose | Type | Duration |
|---|---|---|---|
| Theme preference | Remembers your selected colour theme | localStorage | Persistent until cleared |
| TanStack Query cache | In-memory API response cache (faster page transitions) | In-memory | Current page session only |
3. Third-Party Cookies
No third-party cookies
SignalScore does not use Google Analytics, Meta Pixel, advertising networks, or social media tracking pixels. We use PostHog (EU-hosted, privacy-focused product analytics) to understand feature usage — configured in cookieless mode, so it sets no cookies and no localStorage/sessionStorage entries in your browser. Autocapture and session recording are disabled; only explicit events (page views, signup, checkout started) are sent. Other backend services (Supabase, Anthropic, SerpAPI, etc.) are called server-side and do not set cookies in your browser.
4. How to Manage Cookies
Most browsers let you control cookies through their settings. You can:
- View and delete existing cookies
- Block all cookies or only third-party cookies
- Clear
localStorageandsessionStoragedata
Disabling the Supabase authentication token will prevent you from logging in.
5. Changes to This Policy
We may update this Cookie Policy to reflect changes in our practices or for legal reasons. The "Last updated" date at the top indicates the most recent revision.
6. Contact
Predivo GmbH
This English version is provided for convenience only. The German version is legally binding.