I spent a session making this site readable by agents, then ran it through is-agentic.com, the new agent-readiness tool from Vercel. The checks it grades are the exact things I'd just shipped.
I needed something to do between medical appointments. A few days later I had a free 3D comedy-horror typing shooter, homemade zombie voices, an intro film, and a co-op beta.
My publication had all the fancy AI-optimization layers and still pointed at the wrong product. Here is the one-day plumbing pass that actually made it visible, in plain words.
What I had in place, what an honest Lighthouse plus Search Console audit uncovered, and the fixes that took my homepage from 14.5 MB to 1 MB without losing the look.
Your website has human visitors and AI visitors. Here's how to serve both — with llms.txt, inline LLM instructions, structured data, and machine-readable feeds.