Cookie Policy
Cookies are small data files that your browser places on your device to improve site performance, enable certain functions, and enhance your experience.
Last Updated: 22/09/2025
What are cookies?
Cookies are small data files that your browser places on your device to improve site performance, enable certain functions, and enhance your experience.
You can download a PDF copy of this Cookie Policy here.
You can view the most current version of this Cookie Policy online at https://www.drfrost.org/cookies
What cookies we use and why
Google Load Balancing
Necessary
Distributes network traffic to ensure smooth access to our site.
Sentry
Necessary
Monitors errors and crashes to help us improve platform stability.
Cloudflare
Necessary
Enhances site security and performance.
YouTube (embedded videos)
Optional
Enables playback and video functionality. Utilises YouTube’s “privacy-enhanced mode” (no ads cookies; suggestions disabled).
PostHog Analytics
Optional
Anonymously tracks site usage to help us improve the learning experience. No personal data is shared externally except in limited anonymised form for outcome evaluation.
Managing your cookie preferences
Managing your cookie preferences
- You can accept or reject optional cookies at any time without losing access to essential site features.
- You will be specifically prompted to allow optional cookies for Video Playback and Usage Analytics.
Why optional cookies matter
Allowing optional cookies helps us understand how users interact with the site and ensures embedded videos work smoothly—allowing us to continually improve your learning experience.
No commercial data sharing
We never use cookies to share personal information with third parties for marketing or commercial purposes.
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