# Jimmy Ou blog

> Jimmy Ou blog — notes from a UK-based Cloud Engineer who keeps learning DIY: cloud and networking, DIY projects, and AI tools.

Author: Jimmy Ou (Cloud Engineer, United Kingdom) — A Cloud Engineer who keeps learning DIY.
Topics: Astro, Cloudflare, SEO, AIEO
Every post has a Markdown version (append .md to the post URL). Full text of all posts: https://cmou.io/llms-full.txt
Please link to the original post when citing.

## Posts

- [How This Blog Is Built: Astro, Cloudflare Workers and SEO for the AI Era](https://cmou.io/blog/hello-world.md) (2026-11-10): This blog is a static Astro site deployed on Cloudflare Workers. Traffic is tracked in two layers — Cloudflare Web Analytics for human visitors, and a small Worker writing to Analytics Engine for AI crawlers and visitors referred by AI assistants. SEO relies on JSON-LD, a sitemap and canonical URLs; AIEO relies on llms.txt, a Markdown version of every post, TL;DRs and FAQs.

## About

- [About the author](https://cmou.io/about/): A Cloud Engineer who keeps learning DIY.

## Optional

- [RSS](https://cmou.io/rss.xml)
- [Sitemap](https://cmou.io/sitemap-index.xml)