# Zum Marienbildchen: Agent-Direct Score C (69.2%)

Site: https://www.zum-marienbildchen.de/
Report: https://directindex.org/r/zum-marienbildchen.de
Scanned: 2026-10-14 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Zum Marienbildchen is partly visible to agents.

## Direct links
- Book directly: https://zum-marienbildchen-leev-marie.resos.com/booking (through resos acting for the business)
- Phone: +49 221 434229

## What to fix first
- **No menu or price list found.** (+7 points) Agents answer 'what do they offer' from marketplaces instead. Add a menu or price list page and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **Structured data is incomplete.** (+5 points) Missing: telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant

## 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": "Zum Marienbildchen",
  "url": "https://www.zum-marienbildchen.de/",
  "telephone": "+49 221 434229",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Falkenburgstraße 21",
    "postalCode": "50935",
    "addressLocality": "Köln",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 50.925653,
    "longitude": 6.9092654
  },
  "servesCuisine": [
    "german"
  ],
  "acceptsReservations": "https://zum-marienbildchen-leev-marie.resos.com/booking",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://zum-marienbildchen-leev-marie.resos.com/booking",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the key AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- **Structured data present (LocalBusiness).** address
- **Booking through resos on your own domain.** No marketplace commission, and the guest stays yours.

## Where it stands
257 of 999 in Cologne. Top 26% 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 | 89% | yes |
| Publish the menu or price list as HTML | 83% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 97% | yes |
| Structured data with address, phone and hours | 50% | no |
| Have an llms.txt | 24% | yes |

Nearest places with a similar menu: Decksteiner Mühle (F, 1203 m, https://directindex.org/r/decksteiner-muehle.de); Marienbild (D, 1587 m, https://directindex.org/r/marienbild.de); Clubhaus am Geißbockheim (C, 2045 m, https://directindex.org/r/fc.de); Bei Oma Kleinmann (B, 2077 m, https://directindex.org/r/beiomakleinmann.de); Haus Scholzen (D, 2596 m, https://directindex.org/r/haus-scholzen.de); Mayer (D, 2632 m, https://directindex.org/r/mayer-imbiss.de); Stadtgarten-Restaurant (D, 2645 m, https://directindex.org/r/stadtgarten.de); Playa in Cologne (C, 2647 m, https://directindex.org/r/playa.de); Brauhaus Reissdorf (D, 2772 m, https://directindex.org/r/brauhaus-reissdorf.de); Mezi's (F, 2881 m, https://directindex.org/r/mezispizza.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.

Against its peers: Sites built with Wix 58% (35% A or B, 3255 sites); Sites using resOS 69% (40% A or B, 47 sites); This site 69.2%.

See what an AI agent reads on this site: https://directindex.org/r/zum-marienbildchen.de/agent-view

## Businesses like Zum Marienbildchen in Cologne

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Cologne | 999 | 50% | 24% | 69.2% |
| Built with Wix in Cologne | 33 | 69% | 48% | 69.2% |
| Using resOS in Cologne | 1 | 69% | 0% | 69.2% |
| Built with Wix and using resOS in Cologne | 1 | 69% | 0% | 69.2% |

The best of Built with Wix in Cologne: Bickendorfer Hof (A 100%, https://directindex.org/r/bickendorfer-hof.de); La Viet (A 95.4%, https://directindex.org/r/laviet.de); Reispapier (A 95.4%, https://directindex.org/r/reispapier.de); Peppe Cucina Italiana (A 92.3%, https://directindex.org/r/peppe-cucinaitaliana.de); Aphrodite (A 90.8%, https://directindex.org/r/aphroditerestaurant.de).

With the two fixes above (No menu or price list found; Structured data is incomplete) the score would be about 87.7%: 49th of 999 in Cologne, up from 257th.

## The direct record
What agents get for Zum Marienbildchen, as JSON: https://directindex.org/api/direct/zum-marienbildchen.de
- Book: https://zum-marienbildchen-leev-marie.resos.com/booking (vendor on own site: resOS; found by the scan of 2026-10-14, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: +49 221 434229
- Stable links that count: https://directindex.org/go/zum-marienbildchen.de/book

## 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): not measured
- ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): not measured
- 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): not measured
- Vendor terms for agents, resOS: 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.

Not measured at this scan; the next scan measures it.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 10 | 25 |
| Actionable | 10 | 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/zum-marienbildchen.de
- 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: yes
- 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

Deep report: https://directindex.org/r/zum-marienbildchen.de/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 19 EUR, one-off.
Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=zum-marienbildchen.de&force=1