For most of 2026, "is my website agent-ready?" was a question you answered with vibes and a blog post. As of last week, Chrome answers it with a toolkit.

On June 22, the Chrome team shipped the Agent-Ready Toolkit — a first-party set of tools for checking and fixing how your site behaves when an AI agent, not a human, is driving. It bundles:

a new Agentic browsing category in Lighthouse (available starting from M150, currently "informational and unbenchmarked"),

Chrome DevTools for Agents,

Modern Web Guidance (including a webmcp skill), and