# Cơm Tấm Bà Tuyền: Agent-Direct Score D (50.3%)

Site: http://comquebatuyenchaudoc.com/
Report: https://directindex.org/r/comquebatuyenchaudoc.com
Scanned: 2026-11-05 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Cơm Tấm Bà Tuyền is hard for agents to use.
Some AI assistants are turned away by Cơm Tấm Bà Tuyền's website. It can't find a menu or price list, so it answers from other sites. To book or order, it is sent to shopee, a marketplace.

## Direct links
- Phone: +84338122268
- Address: 339 Bùi Văn Ngữ, P. Tân Thới Hiệp, 71707, Quận 12

## What to fix first
- **Ordering only through shopee.** (+12 points) Every transaction an agent makes goes through the marketplace, which takes its commission. Add a direct way on your own site. Even a simple form will do. Guide: https://directindex.org/guides/online-ordering-without-delivery-apps
- **No menu or price list found.** (+7 points) Agents answer 'what do they offer?' from marketplaces instead. Add a page with the menu or price list and link to it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **Structured data is incomplete.** (+4 points) Missing: telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant
- **The server turns AI crawlers away at the door.** (+3.3 points) Requests as 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.
- **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 Ho Chi Minh City, 19% 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": "Cơm Tấm Bà Tuyền",
  "url": "http://comquebatuyenchaudoc.com/",
  "telephone": "+84338122268",
  "address": "339 Bùi Văn Ngữ, P. Tân Thới Hiệp, 71707, Quận 12",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 10.875363442815,
    "longitude": 106.62317168706
  }
}
</script>
```

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

```
# Cơm Tấm Bà Tuyền

> organization in 339 Bùi Văn Ngữ, P. Tân Thới Hiệp, 71707, Quận 12, Ho Chi Minh City. Phone +84338122268.

## About

- Website: http://comquebatuyenchaudoc.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).** address

## Where it stands
1073 of 2606 in Ho Chi Minh City. Top 41% 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 | 76% | no |
| Publish the menu or price list as HTML | 84% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 90% | no |
| Structured data with address, phone and hours | 24% | no |
| Have an llms.txt | 21% | no |

Nearest places in the index: Cty Môi Trường Nhật Ý (D, 391 m, https://directindex.org/r/moitruongnhaty.com); Tịnh Tâm Food - Đặc Sản Huế (F, 716 m, https://directindex.org/r/tinhtamfood.com); Công Ty In Ấn - Bao Bì - Nguyên Anh Hưng Thịnh (D, 731 m, https://directindex.org/r/naht.com.vn); Heo Quay Hung Ky (C, 823 m, https://directindex.org/r/heoquayhungky.com); Tú Ka Wa - 1078 Nguyễn Ảnh Thủ Quận 12 (F, 924 m, https://directindex.org/r/salontukawa.com); Nội Thất Lộc Phát (D, 1146 m, https://directindex.org/r/taphoathongtin.com); Lẩu Khổ Qua Rừng Vị Nhà - 501 Nguyễn Ảnh Thủ (D, 1192 m, https://directindex.org/r/vinha.id.vn); Azdata.vn (D, 1288 m, https://directindex.org/r/azdata.vn); Tâm An Foods (D, 1328 m, https://directindex.org/r/tamanfood.com); Nhà Hàng Ẩm Thực Anh Em (C, 1330 m, https://directindex.org/r/amthucanhem.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.


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

## Businesses like Cơm Tấm Bà Tuyền in Ho Chi Minh City

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Ho Chi Minh City | 2606 | 44% | 10% | 50.3% |
| Sites using Shopee in Ho Chi Minh City | 30 | 50% | 0% | 50.3% |

The best of the sites using Shopee in Ho Chi Minh City: Bo Sot Hem (C 67.7%, https://directindex.org/r/bosothem.com.vn); Xôi Khang (C 66.2%, https://directindex.org/r/xoikhang.com); Bao Đăng Vũng Tàu (C 61.5%, https://directindex.org/r/mocuabatoc.com); Vịt Quay Heo Quay Da Giòn Thiên Phú-CS Gò Vấp (C 61.1%, https://directindex.org/r/vitquaydagionthienphu.com); Bami Cô Xíu (C 60%, https://directindex.org/r/bamicoxiu.com).

With the three fixes above (Ordering only through shopee; No menu or price list found; Structured data is incomplete), the score would be about 85.7%. That would be 77th of 2,606 in Ho Chi Minh City, up from 1073rd.

## The direct record
What agents get for Cơm Tấm Bà Tuyền, as JSON: https://directindex.org/api/direct/comquebatuyenchaudoc.com
- Book: none on record
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: +84338122268

## 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
- Vendor terms for agents, Shopee: Not stated. The terms do not address an agent acting for a person (several bar scraping or data extraction only), could not be read on the date given, or the vendor has not been researched yet.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 18.7 | 25 |
| Readable | 11 | 25 |
| Actionable | 3 | 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/comquebatuyenchaudoc.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/comquebatuyenchaudoc.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/comquebatuyenchaudoc.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=comquebatuyenchaudoc.com&force=1