Cookie Policy and Technical Storage
This page explains which cookies and local storage keys are used on SpinScience.org and how to manage consent.
1. Consent model
Analytics is disabled by default. Google Analytics is loaded only after explicit consent. Necessary technical storage remains active because it is required for site operation and integrity.
2. Cookies used
| Name | Provider | Purpose | Type | Duration | Legal basis |
|---|---|---|---|---|---|
cookie_consent | SpinScience | Stores your consent choice (analytics on/off) | Necessary | 12 months | Art. 6(1)(c)/(f) GDPR, compliance and accountability |
_ga | Google Analytics | Distinguishes returning visitors for aggregate analytics | Analytics (optional) | Up to 2 years | Art. 6(1)(a) GDPR consent |
_ga_* | Google Analytics | Stores session and event state for GA4 reporting | Analytics (optional) | Typically up to 2 years | Art. 6(1)(a) GDPR consent |
Google may update technical cookie naming over time. Only analytics cookies are enabled, and only after consent.
3. Local storage keys used
| Key | Purpose | Scope | Duration |
|---|---|---|---|
viewed_[slug] | Prevents duplicate view increments for the same record | Client-side only | Persistent until browser storage is cleared |
downloaded_[slug] | Prevents duplicate download increments for the same record | Client-side only | Persistent until browser storage is cleared |
theme | Stores dark/light theme preference | Client-side only | Persistent until browser storage is cleared |
4. How to revoke consent
- Use the buttons on this page to reopen settings or withdraw analytics consent.
- Delete cookies/local storage from your browser privacy settings.
- Contact info@unitesla.eu for support requests.
Last Updated: February 7, 2026