Agent-Readiness Grade

Agent-Readiness Grade / ragnet.co.jp

C

ragnet.co.jp

8/12 · 67% (scaled from 5 measurable areas)

Graded 2026-10-21 09:41 UTC in 2.1s · JSON · re-grade now

Top fixes

  1. MCP census entry (+2 points): Expose a Streamable HTTP MCP endpoint at /mcp (or a paid x402 route) so agents can call you, not just read you. How to fix
  2. Machine-readable surfaces (+1 point): Publish /llms.txt (a short Markdown guide to your key pages); one agent surface: /openapi.json, /.well-known/agent-card.json, or /.well-known/x402 if you sell to agents. How to fix

Ordered by points recoverable. Each area: 2/2 pass, 1/2 warn, 0/2 fail.

ragnet.co.jp is graded C. The $49 AI Visibility Full Report turns the failing check above (machine-readable surfaces) into a prioritized, specific fix list for ragnet.co.jp, and tests 8 real buyer questions across ChatGPT-class models to show what AI answers say about you today.

Get the full report — $49 Stripe checkout asks for your brand name and category; the report is ready about 60 seconds after payment. Legal notices and the MCP census entry are not in this report (free: Compliance Desk check, census claim).

Crawler access (robots.txt)

2/2 · pass

8 of 8 AI crawlers may read the site, 0 disallowed

  • GET /robots.txt -> HTTP 200, 247 B, 2 user-agent groups
  • Allowed: GPTBot (via *), ClaudeBot (via *), OAI-SearchBot (via *), PerplexityBot (via *), Google-Extended (via *), Amazonbot (via *), CCBot (via *), Bytespider (via *)
  • Sitemap declared: https://www.ragnet.co.jp/sitemap, https://www.ragnet.co.jp/sitemap-image, https://www.studiorag.com/en-us/sitemap (+1)

Fix: Nothing to fix here.

Machine-readable surfaces

1/2 · warn

None of the 7 machine-readable surfaces is published (a sitemap is declared in robots.txt)

  • /llms.txt: HTTP 404
  • /sitemap.xml: HTTP 404
  • /.well-known/x402: HTTP 404
  • /.well-known/agent-card.json: HTTP 404
  • /.well-known/mcp-registry-auth: HTTP 404
  • /openapi.json: HTTP 404
  • /ai.txt: HTTP 404
  • Sitemap declared in robots.txt instead: https://www.ragnet.co.jp/sitemap

Fix: Publish /llms.txt (a short Markdown guide to your key pages); one agent surface: /openapi.json, /.well-known/agent-card.json, or /.well-known/x402 if you sell to agents.

Readable without JavaScript

2/2 · pass

Home page is readable

  • GET https://ragnet.co.jp/ -> HTTP 200, text/html, 207 KB
  • 2,748 characters of visible text with scripts, styles and tags removed; <title>: "RAG Music - 素敵な音楽"
  • 1 external script, 2 inline; <noscript> absent
  • first words: "素敵な音楽 特集 【震災復興応援ソング】がんばろう日本！音楽でつなぐ復興支援の輪 favorite_border 新着 週間アクセス いいね カラオケで歌いやすい低音曲！低音男性の魅力が際立つかっこいい曲 favorite_border 【涙腺崩壊】心が震えるほど泣ける歌＆歌詞が..."

Fix: Nothing to fix here.

Structured data

2/2 · pass

2 JSON-LD blocks, Open Graph complete

  • 2 JSON-LD blocks: @type Corporation, WebSite
  • Open Graph: og:title "RAG Music"; og:description present
  • meta description: present

Fix: Nothing to fix here.

MCP census entry (index.agentexchange.work)

0/2 · fail

Not selling to agents: no census entry, no /mcp endpoint

  • census unavailable (refused index.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would time )
  • GET /mcp -> HTTP 404: no MCP endpoint at the root

Fix: Expose a Streamable HTTP MCP endpoint at /mcp (or a paid x402 route) so agents can call you, not just read you.

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$49 AI Visibility Full Report

This grade is free and automated. The paid next step is the $49 AI Visibility Full Report (which brands a representative AI model, standing in for ChatGPT-class assistants, names when buyers ask about your category, with a prioritized fix list) from aivisibility.agentexchange.work, run for ragnet.co.jp. It includes:

Get the Full Report — $49 Stripe checkout asks for your brand name and category; the report is ready about 60 seconds after payment. Legal notices and the MCP census entry are not in this report (free: Compliance Desk check, census claim).

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