Focused tool

Is your llms.txtagent-ready?

A focused pass over the files AI assistants look for first — /llms.txt, /llms-full.txt, robots policy, sitemap alignment, and markdown negotiation — powered by the same read-only scan behind every isitready.dev report.

  • Public evidence only
  • No credentials needed
  • Remediation brief included

What gets checked

Six signals an assistant looks at before anything else.

The scan reads the discovery files first, then confirms they agree with the HTML and structured data on the canonical origin.

  1. /llms.txtindex

    A short, agent-readable map of the surfaces an AI assistant should inspect first — docs, tools, policies, and canonical URLs.

  2. /llms-full.txtdetail

    The long-form variant with link summaries and per-page context. We check whether it exists and whether it agrees with the short index.

  3. /robots.txtai crawler policy

    How robots.txt treats GPTBot, ClaudeBot, Google-Extended, and friends — and whether the policy lets the discovery paths through.

  4. /sitemap.xmlalignment

    Whether sitemap.xml and the llms.txt index point at the same canonical URLs, so discovery sources agree on what matters.

  5. Accept: text/markdowncontent negotiation

    Whether pages return clean markdown via Accept headers or .md variants — the cheapest quote-ready context for assistants.

  6. <link rel="canonical">metadata

    Canonical URLs, title, and description agreement across HTML head, sitemap, and structured data so signals stop contradicting.

How it runs

A focused pass that shares the main scan infrastructure.

01

Point it at your site

Paste the public origin. The scanner fetches llms.txt, robots.txt, sitemap.xml, and a handful of HTML pages to compare signals.

02

See every llms.txt signal

The AI Readiness section of the report surfaces each file, its evidence row, and whether the discovery path resolves cleanly.

03

Ship the remediation brief

Copy the priority fixes or agent-ready prompts into your tracker — no guessing what to change, no invented metrics.

Background reading

Guides that pair with this checker.

Ready when you are

Hand your site to the scan, get an agent-ready brief.

The full report surfaces every llms.txt-relevant signal alongside the rest of the AI readiness, SEO, security, and performance evidence — same read-only flow, no setup.