# Saigon Food: Agent-Direct Score C (64.2%)

Site: http://www.saigonfood.berlin
Report: https://directindex.org/r/saigonfood.berlin
Scanned: 2026-10-15 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Saigon Food is partly visible to agents.
Some AI assistants are turned away by the website of Saigon Food. It can read what Saigon Food offers. It finds a way to book or order directly on the site.

## Direct links
- Book directly: http://www.saigonfood.berlin/Reservierung/ (on the business's own site)
- Menu: http://www.saigonfood.berlin/Speisekarte/
- Phone: +49 30 233 05858

## What to fix first
- **No structured data for the business.** (+14 points) Add schema.org JSON-LD for the business (Restaurant, LocalBusiness or the closest type, with name, address, telephone and openingHoursSpecification, plus servesCuisine and acceptsReservations). It is the one block every assistant reads first; the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **The server turns AI crawlers away at the door.** (+3.3 points) Live fetches as PerplexityBot (http_503) were refused while a normal browser got the page. This is usually a hosting or firewall bot list 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. Agents and browsers downrank or refuse it.
- **No llms.txt.** (no points, still worth doing) Optional today, cheap to add: a short text file describing the business for language models. Guide: https://directindex.org/guides/llms-txt-for-a-business

## Fix kit: What to paste

Structured data (JSON-LD). One block in the page's head, or in the builder's custom-code slot. Replace anything that is wrong.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Restaurant",
  "name": "Saigon Food",
  "url": "http://www.saigonfood.berlin",
  "telephone": "+49 30 233 05858",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Nollendorfstraße 21a",
    "postalCode": "10777",
    "addressLocality": "Berlin",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 52.4975701,
    "longitude": 13.3499944
  },
  "openingHours": "Mo-Fr 12:00-23:00; Sa 14:00-23:00; Su off",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday"
      ],
      "opens": "12:00",
      "closes": "23:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday"
      ],
      "opens": "14:00",
      "closes": "23:00"
    }
  ],
  "servesCuisine": [
    "vietnamese"
  ],
  "acceptsReservations": "http://www.saigonfood.berlin/Reservierung/",
  "hasMenu": "http://www.saigonfood.berlin/Speisekarte/",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "http://www.saigonfood.berlin/Reservierung/",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

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

```
# Saigon Food

> restaurant (vietnamese) in Nollendorfstraße 21a 10777 Berlin, Berlin. Phone +49 30 233 05858.

## Book or order directly

- Book: http://www.saigonfood.berlin/Reservierung/ (on the business's own site)
- Menu: http://www.saigonfood.berlin/Speisekarte/

## Opening hours

Mo-Fr 12:00-23:00; Sa 14:00-23:00; Su off

## About

- Website: http://www.saigonfood.berlin
- 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 key AI user agents.
- **Menu or price list is an HTML page.** Agents can read items and prices directly.
- **Booking on your own site.** Agents can book without a marketplace in the loop.

## Where it stands
1171 of 4748 in Berlin. Top 25% of the sites scanned in this index.

| What the top tenth of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 84% | yes |
| Publish the menu or price list as HTML | 75% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 83% | no |
| Structured data with address, phone and hours | 41% | no |
| Have an llms.txt | 26% | no |

Nearest places with a similar menu: Sao Mai (F, 275 m, https://directindex.org/r/saomai-berlin.de); Umi Vegan (D, 467 m, https://directindex.org/r/umi-vegan.de); Saigon Com Nieu (B, 505 m, https://directindex.org/r/saigoncomnieu.com); Saigon And More (F, 639 m, https://directindex.org/r/saigonandmore.de); Caytre (C, 712 m, https://directindex.org/r/caytrerestaurant.de); Alapha Vietnamesiches Restaurant (F, 818 m, https://directindex.org/r/qemow.com); Bamboo Leaf (C, 966 m, https://directindex.org/r/bambooleaf.de); Miss Pho (D, 1048 m, https://directindex.org/r/misspho.de); Cao Cao (D, 1081 m, https://directindex.org/r/cao-cao.de); Choice (A, 1098 m, https://directindex.org/r/choice-vietnamese.de).

## What assistants answer
Not asked yet. Assistants are asked about the top-ranked businesses in each city index, and about every claimed business the moment it is claimed; claim this page to be included.

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

## Businesses like Saigon Food in Berlin

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Berlin | 4748 | 46% | 19% | 64.2% |

The best of the businesses of the same kind in Berlin: Bavarian (A 100%, https://directindex.org/r/bavarianrestaurant.de); Berlin Neu Hohenschönhausen (A 100%, https://directindex.org/r/burgerme.de); Dante (A 100%, https://directindex.org/r/nuovodante.de); Eosander (A 100%, https://directindex.org/r/palace-restaurant.de); Gasthaus Figl (A 100%, https://directindex.org/r/gasthaus-figl.de).

With the three fixes above (No structured data for the business; The server turns AI crawlers away at the door; No working HTTPS) the score would be about 95.4%: 37th of 4,748 in Berlin, up from 1171st.

## The direct record
What agents get for Saigon Food, as JSON: https://directindex.org/api/direct/saigonfood.berlin
- Book: http://www.saigonfood.berlin/Reservierung/ (own site; found by the scan of 2026-10-15, not yet tested)
- Order: none on record
- Menu: http://www.saigonfood.berlin/Speisekarte/ (html_page; from the scan)
- Hours: Mo-Fr 12:00-23:00; Sa 14:00-23:00; Su off (open now) (from OpenStreetMap)
- Phone: +49 30 233 05858
- Stable links that count: https://directindex.org/go/saigonfood.berlin/book, https://directindex.org/go/saigonfood.berlin/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 | 18.7 | 25 |
| Readable | 8 | 25 |
| Actionable | 15 | 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/saigonfood.berlin
- 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: no

Keep watching this business (https://directindex.org/r/saigonfood.berlin/plan): the assistants asked again every month, with what changed; 2 EUR a month or 19 EUR a year.
Deep report: https://directindex.org/r/saigonfood.berlin/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 5 EUR, one-off. 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=saigonfood.berlin&force=1