# Nadaban by Haru Yamashita: Agent-Direct Score D (42%) Site: http://nadaban.com Report: https://directindex.org/r/nadaban.com 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.) Nadaban by Haru Yamashita is hard for agents to use. Some AI assistants are turned away by Nadaban by Haru Yamashita's website. What Nadaban by Haru Yamashita offers is in a PDF or an image, and assistants read those badly. It can't find a link to book or order online. ## Direct links - Menu: http://www.hal-yamashita.com/jp/wp-content/themes/halyamashita/library/images/hibiya.pdf - Phone: +81362733386 - Address: 有楽町 1丁目1-2, 100-0006, 千代田区 ## Nearby, also direct Places near Nadaban by Haru Yamashita that take a booking or an order on their own website, with no marketplace in between. - Buvette Tokyo (30 m): https://directindex.org/r/buvettetokyo.com - Drawing House of Hibiya (50 m): https://directindex.org/r/drawing.restaurant - Lubina (60 m): https://directindex.org/r/lubina-hibiya.com - チャヤ ナチュラル&ワイルト テーフ ル 日比谷シャンテ店 (80 m): https://directindex.org/r/chayam.co.jp ## What to fix first - **No booking or ordering link on the website.** (+15 points) There's no link on the site for an agent to follow. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add a booking or ordering page on your own domain. Guide: https://directindex.org/guides/book-direct-on-your-own-website - **Structured data is incomplete.** (+7 points) Missing: address, telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant - **The server turns AI crawlers away at the door.** (+6.7 points) Requests as GPTBot (http_403), ClaudeBot (http_403) were refused, but a normal browser got the page. That's usually a bot list at the host or in a firewall that the owner never chose. Ask the host to allow these user agents. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing - **No working HTTPS.** (+3 points) The page is only served over plain http. Browsers and agents rank it lower or refuse it. - **Menu or price list is a PDF.** (+3 points) Most agents skip PDFs or read them badly. Publish it as an HTML page and keep the PDF as a download. 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 ## What the site tells visitors (Measured, not scored) - **The footer says © 2022.** Visitors and assistants may read that year as the last time anyone looked after the site. - **No English version declared.** Visitors from abroad, and assistants answering in English, read the page as it is. ## 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. ``` # Nadaban by Haru Yamashita > organization in 有楽町 1丁目1-2, 100-0006, 千代田区, Tokyo. Phone +81362733386. ## Book or order directly - Menu: http://www.hal-yamashita.com/jp/wp-content/themes/halyamashita/library/images/hibiya.pdf ## About - Website: http://nadaban.com - 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. - **Structured data found (Organization).** no address, phone or hours in it ## Where it stands 3484 of 6873 in Tokyo. Top 51% 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 | 78% | no | | Publish the menu or price list as HTML | 81% | no | | Let AI crawlers in (no block at the server or in robots.txt) | 89% | no | | Structured data with address, phone and hours | 20% | no | | Have an llms.txt | 21% | no | Nearest places in the index: 礼華 四君子草 - しくんしそう (F, 19 m, https://directindex.org/r/rai-ka.com); Vietnamese Cyclo (B, 22 m, https://directindex.org/r/vietnamese-cyclo.com); Buvette Tokyo (C, 33 m, https://directindex.org/r/buvettetokyo.com); Susan's MEAT BALL (F, 35 m, https://directindex.org/r/susans-meatball.com); Drawing House of Hibiya (C, 48 m, https://directindex.org/r/drawing.restaurant); Morceau (F, 59 m, https://directindex.org/r/pinoko.jp); Lubina (B, 60 m, https://directindex.org/r/lubina-hibiya.com); Phuket Oriental (F, 61 m, https://directindex.org/r/phuket-oriental.com); やさいの王様 日比谷シャンテ店 (F, 66 m, https://directindex.org/r/yasai-no-ohsama.com); チャヤ ナチュラル&ワイルト テーフ ル 日比谷シャンテ店 (B, 75 m, https://directindex.org/r/chayam.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 22 everyday questions about Tokyo and named 111 places. Nadaban by Haru Yamashita wasn't one of them. See who was named: https://directindex.org/city/tokyo/recommended Compared with its peers: Sites built with WordPress 57% (28% A or B, 145483 sites); This site 42%. See what an AI agent reads on this site: https://directindex.org/r/nadaban.com/agent-view ## Businesses like Nadaban by Haru Yamashita in Tokyo | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Businesses of the same kind in Tokyo | 6873 | 42% | 9% | 42% | | Sites built with WordPress in Tokyo | 326 | 53% | 15% | 42% | The best of the sites built with WordPress in Tokyo: Eggs 'n Things (A 93.8%, https://directindex.org/r/eggsnthingsjapan.com); グランサイファーキッチン (A 92.3%, https://directindex.org/r/pasela.co.jp); 肉汁水餃子　餃包 (A 92.3%, https://directindex.org/r/gyopao.com); Tsukiji Kagura Sushi Annex (A 90%, https://directindex.org/r/tukijikagura.jp); Giardino dal 1971 (A 89.2%, https://directindex.org/r/giardino-dal1971.com). With the three fixes above (No booking or ordering link on the website; Structured data is incomplete; The server turns AI crawlers away at the door), the score would be about 86.2%. That would be 76th of 6,873 in Tokyo, up from 3484th. ## The direct record What agents get for Nadaban by Haru Yamashita, as JSON: https://directindex.org/api/direct/nadaban.com - Book: none on record - Order: none on record - Menu: http://www.hal-yamashita.com/jp/wp-content/themes/halyamashita/library/images/hibiya.pdf (pdf; from the scan) - Hours: none on record - Phone: +81362733386 - Stable links that count: https://directindex.org/go/nadaban.com/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 | 15.3 | 25 | | Readable | 12 | 25 | | Actionable | 0 | 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/nadaban.com - 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/nadaban.com/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/nadaban.com/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=nadaban.com&force=1