Privacy
Short version: this site collects nothing about you unless you choose analytics. Updated 24 October 2026.
What is collected
Nothing by itself. There are no forms, accounts, comments or embedded third-party content. Fonts are served from this site.
Stored on your device
Your light or dark theme choice is kept in your browser local storage so the page stays the way you left it. Your analytics choice is kept there too. This stays on your device and is not sent anywhere.
Analytics
If you press Accept, Google Analytics 4 loads and counts visits and which pages are viewed, using cookies. Google signals and ad personalisation are switched off. If you decline, or never answer, no Google code runs.
Hosting
The site is served by Cloudflare Pages. Cloudflare processes IP addresses and request logs to deliver and protect it, under its own privacy policy.
If you email me
I receive your address and what you write, and use it only to reply. It is not added to any list or shared.
Links to other sites
GitHub, LinkedIn, LeetCode, HackerRank and freeCodeCamp have their own privacy policies.