# Quan Cafe 90S Vintage: Agent-Direct Score C (66.2%)

Site: http://90scoffee.vn/
Report: https://directindex.org/r/90scoffee.vn
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.)
Quan Cafe 90S Vintage is partly visible to agents.
An AI assistant can open Quan Cafe 90S Vintage'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: +84929979979
- Address: 84A Đường 18, 70000, Thủ Đức
- Hours, from 90scoffee.vn: Mon–Fri 08:00–17:00; Sat 08:00–12:00; Sun closed
- Languages: English, Japanese, Korean, Vietnamese, Chinese

## Nearby, also direct
Places near Quan Cafe 90S Vintage that take a booking or an order on their own website, with no marketplace in between.
- KEO - Coffee & Cocktail Bar (1.1 km): https://directindex.org/r/dinhentertainment.com
- The Happy Box Cafe (1.3 km): https://directindex.org/r/amacomics.com

## 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
- **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 0777153153, but OpenStreetMap or Overture Maps lists +84929979979. 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.

## Fix kit: What to paste

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

```
# Quan Cafe 90S Vintage

> local business in 84A Đường 18, 70000, Thủ Đức, Ho Chi Minh City cafes and bars. Phone +84929979979.

## Opening hours

Mo-Fr 08:00-17:00; Sa 08:00-12:00

## About

- Website: http://90scoffee.vn/
- 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 (LocalBusiness).** address, phone, opening hours

## Where it stands
176 of 1707 in Ho Chi Minh City cafes and bars. Top 10% 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 | 60% | no |
| Publish the menu or price list as HTML | 65% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 92% | yes |
| Structured data with address, phone and hours | 22% | yes |
| Have an llms.txt | 27% | no |

Nearest places in the index: Ca Phe Moc (C, 111 m, https://directindex.org/r/caphemoc.vn); Trà Sữa Trà Dâu Sài Gòn (F, 329 m, https://directindex.org/r/goodheart.com.vn); Thiết kế quán cafe (D, 551 m, https://directindex.org/r/thietkequancafe.com.vn); Thủy Mộc Coffee Garden (F, 650 m, https://directindex.org/r/kkdecor.vn); KEO - Coffee & Cocktail Bar (B, 1086 m, https://directindex.org/r/dinhentertainment.com); Trà sữa Mộc (D, 1102 m, https://directindex.org/r/trasuamoc.com); The Link Café (F, 1154 m, https://directindex.org/r/the-link.vn); Ecosy 3S (F, 1208 m, https://directindex.org/r/ecosy3s.com); The Water House (C, 1232 m, https://directindex.org/r/thewaterhouse.vn); The Happy Box Cafe (D, 1253 m, https://directindex.org/r/amacomics.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.


Compared with its peers: Sites built with WordPress 55% (24% A or B, 251601 sites); Sites using Shopee 49% (2% A or B, 172 sites); This site 66.2%.

See what an AI agent reads on this site: https://directindex.org/r/90scoffee.vn/agent-view

## Businesses like Quan Cafe 90S Vintage in Ho Chi Minh City cafes and bars

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Ho Chi Minh City cafes and bars | 1707 | 41% | 7% | 66.2% |
| Sites built with WordPress in Ho Chi Minh City cafes and bars | 582 | 49% | 8% | 66.2% |
| Sites using Shopee in Ho Chi Minh City cafes and bars | 69 | 48% | 1% | 66.2% |
| Sites built with WordPress and using Shopee in Ho Chi Minh City cafes and bars | 32 | 50% | 3% | 66.2% |

The best of the sites built with WordPress and using Shopee in Ho Chi Minh City cafes and bars: Gia Công Mica Giá Rẻ (B 72.3%, https://directindex.org/r/giacongmicagiare.com); NAMAS - Học viện đào tạo dinh dưỡng sức khoẻ gia đình và kinh doanh healthy (C 67.7%, https://directindex.org/r/namas.vn); NAGOCHA Matcha Specialty & Tea House @ Vincom Landmark 81 (C 66.2%, https://directindex.org/r/nagocha.com); SiOri Coffee - Caphethuonghang.vn (C 66.2%, https://directindex.org/r/caphethuonghang.vn); The Capital Coffee (C 61.5%, https://directindex.org/r/thecapitalcoffee.com).

With the two fixes above (Ordering only through shopee; No menu or price list found), the score would be about 95.4%. That would be 3rd of 1,707 in Ho Chi Minh City cafes and bars, up from 176th.

## The direct record
What agents get for Quan Cafe 90S Vintage, as JSON: https://directindex.org/api/direct/90scoffee.vn
- Book: none on record
- Order: none on record
- Menu: none on record
- Hours: Mo-Fr 08:00-17:00; Sa 08:00-12:00 (closed now) (from 90scoffee.vn)
- Phone: +84929979979

## 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 | 25 | 25 |
| Readable | 15 | 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/90scoffee.vn
- 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/90scoffee.vn/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/90scoffee.vn/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=90scoffee.vn&force=1