# 菱和ダイヤモンド航空サービス(株): Agent-Direct Score C (60%) Site: https://www.ryowa-dia.co.jp/ Report: https://directindex.org/r/ryowa-dia.co.jp Scanned: 2026-10-22 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.) 菱和ダイヤモンド航空サービス(株) is partly visible to agents. An AI assistant can open 菱和ダイヤモンド航空サービス(株)'s website. What 菱和ダイヤモンド航空サービス(株) offers is on another site. It finds a phone number, but no link to book or order online. ## Direct links - Phone: 0368656375 - Address: 神田神保町2丁目2 ミレ-ネ神保町ビル6階, 〒101-0051, 千代田区 ## What to fix first - **No ticket link on the website.** (+13 points) There's only a phone number or WhatsApp, and agents can't use those yet. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add a ticket or booking page. Guide: https://directindex.org/guides/book-direct-on-your-own-website - **Structured data is incomplete.** (+5 points) Missing: address, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant - **Tickets and prices is on another site.** (+5 points) The link goes to tmnf.jp, so that site gets the credit and the visits. Guide: https://directindex.org/guides/menu-pdf-ai - **No llms.txt.** (no points, but worth doing) Optional for now and cheap to add. It's a short text file that describes the business for language models. Guide: https://directindex.org/guides/llms-txt-for-a-business - **The phone number on the site doesn't match the open map data.** The site shows +81-3-6774-6857, but OpenStreetMap or Overture Maps lists 0368656375. An assistant that sees two numbers can't tell which one to trust. Fix whichever is wrong, on the site or in the map data at openstreetmap.org. ## What the site tells visitors (Measured, not scored) - **No English version declared.** Visitors from abroad, and assistants answering in English, read the page as it is. In Tokyo, 32% of comparable sites declare one. ## Fix kit: What to paste Structured data (JSON-LD). Paste it as one block in the page's head, or in the builder's custom code box. Change anything that's wrong. ```html ``` llms.txt. Save as /llms.txt at the root of the site. ``` # 菱和ダイヤモンド航空サービス(株) > organization in 神田神保町2丁目2 ミレ-ネ神保町ビル6階, 〒101-0051, 千代田区, Tokyo tours, attractions and museums. Phone 0368656375. ## Book or order directly - Menu: http://maripass.tmnf.jp/app/topmenu?&cd=28218316T9074 ## About - Website: https://www.ryowa-dia.co.jp/ - This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models. ``` ## Already right - **robots.txt lets AI crawlers in.** No rule blocks the main AI user agents. - **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response. - **Structured data found (Organization).** phone ## Where it stands 110 of 905 in Tokyo tours, attractions and museums. Top 12% of the sites scanned in this index. | What the top 10% of the index does | Top 10% | This site | |---|---|---| | Take bookings or orders on their own domain | 71% | no | | Publish the menu or price list as HTML | 12% | no | | Let AI crawlers in (no block at the server or in robots.txt) | 92% | yes | | Structured data with address, phone and hours | 3% | no | | Have an llms.txt | 13% | no | Nearest places in the index: 本と街の案内所 (C, 97 m, https://directindex.org/r/go-jimbou.info); Nishi Yu Travel Caravan Desk (F, 126 m, https://directindex.org/r/saiyu.co.jp); KNI Japan (C, 127 m, https://directindex.org/r/kn-tours.net); Aトラベル (F, 154 m, https://directindex.org/r/travemon.jp); ワールドビュウ (D, 192 m, https://directindex.org/r/world-view.co.jp); Yamasta ヤマスタ (D, 241 m, https://directindex.org/r/yamakei.co.jp); たびせん・つなぐ (C, 283 m, https://directindex.org/r/tabisen-tsunagu.com); Cruise Tour Section, Yusen Travel Co. Ltd., (F, 358 m, https://directindex.org/r/ytk.jp); 郵船トラベル株式会社 (F, 358 m, https://directindex.org/r/ytk.co.jp); 四季の旅 (D, 447 m, https://directindex.org/r/shikiclub.co.jp). ## What assistants answer The assistants haven't been asked about this business yet. They're asked about the top-ranked businesses in each city index, and about any business as soon as it's claimed. Claim this page to be included. The assistants were asked 12 everyday questions about Tokyo tours, attractions and museums and named 80 places. 菱和ダイヤモンド航空サービス(株) wasn't one of them. See who was named: https://directindex.org/city/tokyo-tours/recommended Compared with its peers: Sites built with WordPress 55% (25% A or B, 236087 sites); This site 60%. See what an AI agent reads on this site: https://directindex.org/r/ryowa-dia.co.jp/agent-view ## Businesses like 菱和ダイヤモンド航空サービス(株) in Tokyo tours, attractions and museums | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Businesses of the same kind in Tokyo tours, attractions and museums | 905 | 37% | 2% | 60% | | Sites built with WordPress in Tokyo tours, attractions and museums | 298 | 45% | 4% | 60% | The best of the sites built with WordPress in Tokyo tours, attractions and museums: Tokyo Grand Tours (B 80%, https://directindex.org/r/tokyograndtours.com); HK Tourist Japan Travel (B 79.6%, https://directindex.org/r/daikichi.gr.jp); 株式会社コーディアルツアーズ (B 78.8%, https://directindex.org/r/cordial-tours.com); 紙の博物館 (B 78.8%, https://directindex.org/r/papermuseum.jp); 浅草人力車 東京力車 (B 77.5%, https://directindex.org/r/tokyo-rickshaw.tokyo). With the three fixes above (No ticket link on the website; Structured data is incomplete; Tickets and prices is on another site), the score would be about 95.4%, which would be first of 905 in Tokyo tours, attractions and museums. ## The direct record What agents get for 菱和ダイヤモンド航空サービス(株), as JSON: https://directindex.org/api/direct/ryowa-dia.co.jp - Book: none on record - Order: none on record - Menu: http://maripass.tmnf.jp/app/topmenu?&cd=28218316T9074 (external; from the scan) - Hours: none on record - Phone: 0368656375 - Stable links that count: https://directindex.org/go/ryowa-dia.co.jp/menu ## Can an agent transact? Measured, not scored (the score stays at spec v1.0). - UCP profile (/.well-known/ucp, Google and Shopify's Universal Commerce Protocol): no - ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): no - MCP server card (/.well-known/mcp/server-card.json): no - Ordering vendor that takes agent orders (Square, Toast, or a vendor whose terms allow agents): no ## Score breakdown | Component | Points | Available | |---|---|---| | Reachable | 25 | 25 | | Readable | 12 | 25 | | Actionable | 2 | 15 (the action test: pending) | | Cited | 0 | 0 (the assistant citation check: pending) | ## Agent readiness (Cloudflare) Level 1 of 5, Basic Web Presence. Cloudflare's report: https://isitagentready.com/ryowa-dia.co.jp - Link headers on the homepage: no (how: https://isitagentready.com/.well-known/agent-skills/link-headers/SKILL.md) - sitemap.xml: yes - AI bot rules in robots.txt: yes - Content Signals in robots.txt: no (how: https://isitagentready.com/.well-known/agent-skills/content-signals/SKILL.md) - Markdown on Accept: text/markdown: no (how: https://isitagentready.com/.well-known/agent-skills/markdown-negotiation/SKILL.md) - llms.txt: no (how: https://isitagentready.com/.well-known/agent-skills/llms-txt/SKILL.md) - API catalog (RFC 9727): no (how: https://isitagentready.com/.well-known/agent-skills/api-catalog/SKILL.md) - MCP server card: no (how: https://isitagentready.com/.well-known/agent-skills/mcp-server-card/SKILL.md) - A2A agent card: no (how: https://isitagentready.com/.well-known/agent-skills/a2a-agent-card/SKILL.md) - Agent Skills index: no (how: https://isitagentready.com/.well-known/agent-skills/agent-skills/SKILL.md) - OAuth or OIDC discovery: no (how: https://isitagentready.com/.well-known/agent-skills/oauth-discovery/SKILL.md) - OAuth protected resource metadata: no (how: https://isitagentready.com/.well-known/agent-skills/oauth-protected-resource/SKILL.md) - auth.md: no (how: https://isitagentready.com/.well-known/agent-skills/auth-md/SKILL.md) - Web Bot Auth key directory: no (how: https://isitagentready.com/.well-known/agent-skills/web-bot-auth/SKILL.md) - ARD capability manifest: no (how: https://isitagentready.com/.well-known/agent-skills/ard/SKILL.md) - DNS-AID records: no (how: https://isitagentready.com/.well-known/agent-skills/dns-aid/SKILL.md) - WebMCP tools on the page: no (how: https://isitagentready.com/.well-known/agent-skills/webmcp/SKILL.md) - JSON-LD for the business: yes Keep watching this business (https://directindex.org/r/ryowa-dia.co.jp/plan): the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year. Deep report: https://directindex.org/r/ryowa-dia.co.jp/deep. Ten questions phrased the way people ask them, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers. Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=ryowa-dia.co.jp&force=1