# Dr. Engelbert MVZ: Agent-Direct Score C (63.8%)

Site: https://kfo-engelbert.de/duesseldorf-kaiserswerth/
Report: https://directindex.org/r/kfo-engelbert.de
Scanned: 2026-10-16 (Provisional, with the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Dr. Engelbert MVZ is partly visible to agents.
An AI assistant can open Dr. Engelbert MVZ's website. It can't find a menu or price list, so it answers from other sites. It finds a way to book or order directly, through Doctolib.

## Direct links
- Book directly: https://www.doctolib.de/einzelpraxis/duesseldorf/dr-engelbert-mvz-kieferorthopaedie-duesseldorf-kaiserswerth?utm_campaign=website-button&utm_source=online-booking&utm_medium=referral (through doctolib acting for the business)
- Phone: +49 211 53804090
- Address: An Sankt Swidbert 33 40489 Düsseldorf
- Hours, from OpenStreetMap: Mo-Th 08:00-12:00,13:00-18:00; Fr-Sa "Nach Vereinbarung"; Su,PH off

## Nearby, also direct
Places near Dr. Engelbert MVZ that take a booking or an order on their own website, with no marketplace in between.
- Bell Susanne Dr., Izbicki Eva-maria Dr. Hautärzte (20 m): https://directindex.org/r/hautarzt-kaiserswerth.de
- Dental Specialists (120 m): https://directindex.org/r/dentalspecialists.de
- Dr. med. Hans Hendricks (120 m): https://directindex.org/r/s-thetic.de
- Zahnexperten (220 m): https://directindex.org/r/zahn-experten.de
- HNO am Kaiserswerther Markt (220 m): https://directindex.org/r/kaiserswerth-hno.de

## What to fix first
- **No list of services and prices found.** (+7 points) Agents answer 'what do they treat and what does it cost?' from directories instead. Add a page that lists services and prices as text, and link to it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **Structured data is incomplete.** (+6 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 Düsseldorf, 9.2% 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": "Dentist",
  "name": "Dr. Engelbert MVZ",
  "url": "https://kfo-engelbert.de/duesseldorf-kaiserswerth/",
  "telephone": "+49 211 53804090",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "An Sankt Swidbert 33",
    "postalCode": "40489",
    "addressLocality": "Düsseldorf"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 51.3003435,
    "longitude": 6.7345461
  },
  "openingHours": "Mo-Th 08:00-12:00,13:00-18:00; Fr-Sa \"Nach Vereinbarung\"; Su,PH off",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.doctolib.de/einzelpraxis/duesseldorf/dr-engelbert-mvz-kieferorthopaedie-duesseldorf-kaiserswerth?utm_campaign=website-button&amp;utm_source=online-booking&amp;utm_medium=referral",
        "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.

```
# Dr. Engelbert MVZ

> dentist in An Sankt Swidbert 33 40489 Düsseldorf, Düsseldorf dentists, clinics and vets. Phone +49 211 53804090.

## Book or order directly

- Book: https://www.doctolib.de/einzelpraxis/duesseldorf/dr-engelbert-mvz-kieferorthopaedie-duesseldorf-kaiserswerth?utm_campaign=website-button&amp;utm_source=online-booking&amp;utm_medium=referral (through doctolib acting for the business)

## Opening hours

Mo-Th 08:00-12:00,13:00-18:00; Fr-Sa "Nach Vereinbarung"; Su,PH off

## About

- Website: https://kfo-engelbert.de/duesseldorf-kaiserswerth/
- 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
- **Appointments through doctolib on your own domain.** There's no marketplace commission, and the customer stays yours.

## Where it stands
216 of 1628 in Düsseldorf 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 | 96% | yes |
| Publish the menu or price list as HTML | 8% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 89% | yes |
| Structured data with address, phone and hours | 16% | no |
| Have an llms.txt | 27% | no |

Nearest places in the index: Bell Susanne Dr., Izbicki Eva-maria Dr. Hautärzte (B, 19 m, https://directindex.org/r/hautarzt-kaiserswerth.de); Dental Specialists (C, 118 m, https://directindex.org/r/dentalspecialists.de); White Lounge (D, 118 m, https://directindex.org/r/whitelounge-dd.de); S-thetic Clinic (F, 118 m, https://directindex.org/r/s-thetic-circle.de); Herr Dr. Med. Eckard Günnewig (F, 118 m, https://directindex.org/r/urologie-am-rhein.de); Dr. med. Hans Hendricks (B, 121 m, https://directindex.org/r/s-thetic.de); Heilpraktiker Praxisgemeinschaft Annette Pechan Und Ulrike Bauer (D, 154 m, https://directindex.org/r/heilpraktiker-kaiserswerth.de); Zahnexperten (C, 218 m, https://directindex.org/r/zahn-experten.de); HNO am Kaiserswerther Markt (C, 224 m, https://directindex.org/r/kaiserswerth-hno.de); Dr. Ralf Raßmann, Dr. Denise Frehen, Selena Spierzak (C, 239 m, https://directindex.org/r/dr-rassmann.de).

## 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 58% (29% A or B, 108921 sites); Sites using Doctolib 55% (8% A or B, 2742 sites); This site 63.8%.

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

## Businesses like Dr. Engelbert MVZ in Düsseldorf dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Düsseldorf dentists, clinics and vets | 1628 | 46% | 9% | 63.8% |
| Sites built with WordPress in Düsseldorf dentists, clinics and vets | 688 | 55% | 17% | 63.8% |
| Sites using Doctolib in Düsseldorf dentists, clinics and vets | 219 | 56% | 9% | 63.8% |
| Sites built with WordPress and using Doctolib in Düsseldorf dentists, clinics and vets | 130 | 58% | 12% | 63.8% |

The best of the sites built with WordPress and using Doctolib in Düsseldorf dentists, clinics and vets: Dr. Med. Daniel Stosch (B 76.9%, https://directindex.org/r/orthopaedie-grunerstrasse.de); Institut Für Prävention Und Sportmedizin (B 76.9%, https://directindex.org/r/cardio-centrum.com); Kardiologische Gemeinschaftspraxis Kardiologen (B 76.9%, https://directindex.org/r/cardio-centrum.com); Preventicsone - Facharztzentrum Für Prävention, Kardiologie Und Sportmedizin (B 76.9%, https://directindex.org/r/preventics.one); DYADERM | DERMATOLOGIE & ÄSTHETIK DÜSSELDORF | DIMITRIOS GEORGAS (B 75.4%, https://directindex.org/r/dyaderm.de).

With the two fixes above (No list of services and prices found; Structured data is incomplete), the score would be about 80%. That would be 23rd of 1,628 in Düsseldorf dentists, clinics and vets, up from 216th.

## The direct record
What agents get for Dr. Engelbert MVZ, as JSON: https://directindex.org/api/direct/kfo-engelbert.de
- Book: https://www.doctolib.de/einzelpraxis/duesseldorf/dr-engelbert-mvz-kieferorthopaedie-duesseldorf-kaiserswerth?utm_campaign=website-button&amp;utm_source=online-booking&amp;utm_medium=referral (vendor on own site: Doctolib; could not verify: partial (2026-10-18))
- Order: none on record
- Menu: none on record
- Hours: Mo-Th 08:00-12:00,13:00-18:00; Fr-Sa "Nach Vereinbarung"; Su,PH off (from OpenStreetMap)
- Phone: +49 211 53804090
- Stable links that count: https://directindex.org/go/kfo-engelbert.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): 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, Doctolib: Not stated. Doctolib's patient terms (April 2026), article 19, forbid web scraping and make automated data harvesting subject to Doctolib's prior consent; they do not address an agent booking an appointment for a patient, and no API or partner path for agents is documented. Read 2026-10-15: https://media.doctolib.com/image/upload/v1776929137/legal/B2C_T_Cs.pdf

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 9 | 25 |
| Actionable | 17 | 30 |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Level 1 of 5, Basic Web Presence. Cloudflare's report: https://isitagentready.com/kfo-engelbert.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: 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: yes
- OAuth protected resource metadata: yes
- 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/kfo-engelbert.de/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/kfo-engelbert.de/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=kfo-engelbert.de&force=1