Cookie Policy¶
Introduction¶
This Cookie Policy explains how and why PaperMoon Dev S.L. (the “Company”, “we”, “us”, or “our”) uses cookies and similar technologies in connection with your visits to the Polkadot documentation website available under https://docs.polkadot.com (the “Website”) and your use of the Services.
Capitalized terms not defined in this Cookie Policy have the meanings set out in our Privacy Policy. If any term in this Cookie Policy contradicts the Privacy Policy, the Privacy Policy will control.
What is a Cookie?¶
Cookies are small text files stored on your computer or device. They help websites work properly, remember preferences, improve security, and (where enabled) provide aggregated analytics about how the site is used.
Cookies can be session cookies (deleted when you close your browser) or persistent cookies (kept for a defined period).
Cookies can also be first-party cookies (set by our Website) or third-party cookies (set by other domains).
How Do We Use Cookies?¶
We use cookies and similar technologies to:
- Enable essential functionality and security, including protecting the Website and Services from abuse (e.g., rate limiting, bot detection, and other protective measures).
- Remember user preferences, such as display settings (e.g., dark/light mode).
- Measure and improve usage in aggregate (where enabled), such as understanding which pages are most visited and how users navigate the Website (e.g., via Google Analytics).
Cookie Categories¶
- Strictly Necessary Cookies: Required for the Website to function and to maintain security. These cannot be switched off in our systems (though you can block them in your browser, which may cause the Website to not function properly).
- Preferences / Functional Cookies: Used to remember choices you make (such as theme settings) to provide a better experience.
- Analytics Cookies: Used to understand Website usage in an aggregated manner (e.g., Google Analytics). Where required by applicable law, we use analytics cookies only after you provide consent via cookie settings/banner (if available).
How to Block Cookies¶
You can block or delete cookies through your browser settings. Please note that blocking some cookies may impact the Website’s functionality.
Guidance for popular browsers: - Microsoft Edge: https://allaboutcookies.org/how-to-clear-cookies-microsoft-edge - Mozilla Firefox: https://allaboutcookies.org/how-to-clear-cookies-firefox - Google Chrome: https://allaboutcookies.org/how-to-clear-cookies-chrome - Apple Safari: https://allaboutcookies.org/how-to-clear-cookies-safari
Cookie List¶
The table below reflects cookies identified on the Website by cookie scanning tools and/or browser inspection. Cookie names, durations, and classifications may change as the Website evolves.
| Source / Provider | Cookie name | Domain | Description | Duration* | Category |
|---|---|---|---|---|---|
| Website | __palette | docs.polkadot.com | Stores UI preferences (e.g., dark/light mode or theme settings). | Varies* | Preferences / Functional |
| Google Analytics | _ga | .polkadot.com | Stores a unique identifier to distinguish users for aggregated analytics. | Typically persistent* | Analytics |
| Google Analytics | ga* | .polkadot.com | Stores and counts page views and related analytics events for GA4 properties. | Typically persistent* | Analytics |
| Google (gstatic) | rc::a | gstatic.com | Used by Google services for security/bot-detection functionality when loaded. | Varies* | Strictly Necessary |
| Google (gstatic) | rc::c | gstatic.com | Used by Google services for security/bot-detection functionality when loaded. | Varies* | Strictly Necessary |
*Durations can vary depending on configuration and Google’s implementation. You can verify exact durations in your browser (Developer Tools → Application/Storage → Cookies).
Note
For cookies under the domain https://polkadot.com and any of its subdomains, please refer to each applicable cookie policy.
Changes to This Policy¶
We may update this Cookie Policy occasionally to reflect changes in legal requirements or how we use cookies. You are encouraged to review this policy periodically to stay informed of any updates.
Contact Us¶
If you have any questions regarding this Cookie Policy, please contact us at contact@papermoon.io.
Last updated: February 3, 2026
| Created: December 17, 2024