# 四谷三栄町歯科: Agent-Direct Score C (61.5%)

Site: http://www.hatakumikai.com
Report: https://directindex.org/r/hatakumikai.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.)
四谷三栄町歯科 is partly visible to agents.
An AI assistant can open 四谷三栄町歯科's website. It can read what 四谷三栄町歯科 offers. It can't find a link to book or order online.

## Direct links
- Menu: https://www.hatakumikai.com/menu/
- Phone: 03-3350-0817
- Address: 四谷三栄町14-34, 160-0008, 新宿区

## What to fix first
- **No online booking 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 an online appointment 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
- **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)
- **No English version declared.** Visitors from abroad, and assistants answering in English, read the page as it is. In Tokyo, 5.0% 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
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "四谷三栄町歯科",
  "url": "http://www.hatakumikai.com",
  "telephone": "03-3350-0817",
  "address": "四谷三栄町14-34, 160-0008, 新宿区",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 35.68847050839992,
    "longitude": 139.72623844408747
  }
}
</script>
```

llms.txt. Save as /llms.txt at the root of the site.

```
# 四谷三栄町歯科

> organization in 四谷三栄町14-34, 160-0008, 新宿区, Tokyo dentists, clinics and vets. Phone 03-3350-0817.

## Book or order directly

- Menu: https://www.hatakumikai.com/menu/

## About

- Website: http://www.hatakumikai.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.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- **Structured data found (Organization).** no address, phone or hours in it
- **List of services and prices is an HTML page.** Agents can read the items and prices.

## Where it stands
840 of 6409 in Tokyo dentists, clinics and vets. Top 13% 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 | 61% | no |
| Publish the menu or price list as HTML | 46% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 91% | yes |
| Structured data with address, phone and hours | 8% | no |
| Have an llms.txt | 19% | no |

Nearest places in the index: 四ツ谷デンタルオフィス (B, 139 m, https://directindex.org/r/yotsuya-haisya.com); プラム四谷歯科クリニック (C, 204 m, https://directindex.org/r/plum-dc.com); 四谷内科・内視鏡クリニック (D, 227 m, https://directindex.org/r/yotsuya-naishikyo.com); ケイユウ四谷クリニック (D, 230 m, https://directindex.org/r/yotsuya-kekkanclinic.com); Vision Partner (D, 256 m, https://directindex.org/r/vision-partner.jp); 澤田デンタルオフィス (F, 264 m, https://directindex.org/r/sawada-dental.com); まがり医院 (F, 306 m, https://directindex.org/r/magari-iin.com); コモレ四谷デンタル (D, 312 m, https://directindex.org/r/comoreyotsuya.com); 歯科四谷 (F, 317 m, https://directindex.org/r/team428.com); 四谷・長島クリニック (D, 331 m, https://directindex.org/r/yotsuya-nagashima-clinic.com).

## 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 dentists, clinics and vets and named 66 places. 四谷三栄町歯科 wasn't one of them. See who was named: https://directindex.org/city/tokyo-clinics/recommended


Compared with its peers: Sites built with WordPress 55% (25% A or B, 236087 sites); This site 61.5%.

See what an AI agent reads on this site: https://directindex.org/r/hatakumikai.com/agent-view

## Businesses like 四谷三栄町歯科 in Tokyo dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Tokyo dentists, clinics and vets | 6409 | 43% | 5% | 61.5% |
| Sites built with WordPress in Tokyo dentists, clinics and vets | 2997 | 51% | 9% | 61.5% |

The best of the sites built with WordPress in Tokyo dentists, clinics and vets: シーク歯科 (A 95.4%, https://directindex.org/r/seek-dental.com); プルージュ リジェン クリニック (A 95.4%, https://directindex.org/r/pruge-regen.clinic); ほさかデンタルクリニック (A 90.8%, https://directindex.org/r/hosakadental.jp); MYメディカルクリニック大手町 (A 89.2%, https://directindex.org/r/mymc.jp); 中川歯科クリニック (A 87.7%, https://directindex.org/r/nakagawadent.net).

With the two fixes above (No online booking link on the website; Structured data is incomplete), the score would be about 95.4%, which would be first of 6,409 in Tokyo dentists, clinics and vets.

## The direct record
What agents get for 四谷三栄町歯科, as JSON: https://directindex.org/api/direct/hatakumikai.com
- Book: none on record
- Order: none on record
- Menu: https://www.hatakumikai.com/menu/ (html_page; from the scan)
- Hours: none on record
- Phone: 03-3350-0817
- Stable links that count: https://directindex.org/go/hatakumikai.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 | 25 | 25 |
| Readable | 15 | 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/hatakumikai.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/hatakumikai.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/hatakumikai.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=hatakumikai.com&force=1