Privacy Policy

Last updated: January 2026

Who we are

This website is operated by Daniel Tisdall. For any privacy-related inquiries, contact: contact@danwt.com

What data we collect

Analytics (PostHog)

With your consent, we use PostHog to collect anonymised usage data including pages visited, referral source, and browser/device type. No personally identifiable information is collected.

Error monitoring (Sentry)

We use Sentry to detect and fix errors. When an error occurs, technical data (browser version, error stack trace) is sent to Sentry. No personal data is included.

Cookies

We use a single cookie (cookie-consent) to remember your analytics preference. Analytics cookies are only set if you accept.

Your rights (GDPR)

You have the right to:

• Access the data we hold about you
• Request deletion of your data
• Withdraw consent at any time (clear cookies to reset)
• Lodge a complaint with the ICO (ico.org.uk)

Data retention

Analytics data is retained for 12 months. Error data is retained for 30 days.

Third-party services

• PostHog (analytics) - posthog.com/privacy
• Sentry (error monitoring) - sentry.io/privacy
• Vercel (hosting) - vercel.com/legal/privacy-policy