# Dr. med. Michael, Elke Knöchelmann: Agent-Direct Score C (55.4%)

Site: https://www.altendorfer-hausarzt.de
Report: https://directindex.org/r/altendorfer-hausarzt.de
Scanned: 2026-10-20 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Dr. med. Michael, Elke Knöchelmann is partly visible to agents.
An AI assistant can open Dr. med. Michael, Elke Knöchelmann'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/gemeinschaftspraxis/essen/hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request?utm_campaign=website-button&utm_source=hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request-website-button&utm_medium=referral&utm_content=option-8&utm_term=hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request (through doctolib acting for the business)
- Phone: 0201 623701
- Address: Oberdorfstraße 17-21 45143 Essen
- Hours, from OpenStreetMap · Overture Maps: Mon 15:00–16:30; Tue 15:00–19:00; Wed 07:30–11:00; Thu 15:00–16:30; Fri 07:30–13:00; Sat–Sun closed
- Step-free access (OpenStreetMap)

## Nearby, also direct
Places near Dr. med. Michael, Elke Knöchelmann that take a booking or an order on their own website, with no marketplace in between.
- Endlich Ohne - Filiale Essen (230 m): https://directindex.org/r/endlich-ohne.de

## What to fix first
- **No structured data for the business.** (+14 points) Add schema.org JSON-LD for the business (Dentist, MedicalClinic, Physiotherapy or the closest type, with name, address, telephone and openingHoursSpecification). Every assistant reads this block first, and the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **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

## 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 Essen, 3.6% 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": "Physician",
  "name": "Dr. med. Michael, Elke Knöchelmann",
  "url": "https://www.altendorfer-hausarzt.de",
  "telephone": "0201 623701",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Oberdorfstraße 17-21",
    "postalCode": "45143",
    "addressLocality": "Essen",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 51.4593164,
    "longitude": 6.9793532
  },
  "openingHours": "Mo-Th 07:30-11:00; Mo,Th 15:00-16:30; Tu 15:00-19:00; Fr 07:30-13:00; Sa,PH,Su off",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday"
      ],
      "opens": "07:30",
      "closes": "11:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Thursday"
      ],
      "opens": "15:00",
      "closes": "16:30"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Tuesday"
      ],
      "opens": "15:00",
      "closes": "19:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Friday"
      ],
      "opens": "07:30",
      "closes": "13:00"
    }
  ],
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.doctolib.de/gemeinschaftspraxis/essen/hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request?utm_campaign=website-button&amp;utm_source=hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request-website-button&amp;utm_medium=referral&amp;utm_content=option-8&amp;utm_term=hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request",
        "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 main AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- **Appointments through doctolib on your own domain.** There's no marketplace commission, and the customer stays yours.

## Where it stands
254 of 985 in Essen dentists, clinics and vets. Top 26% 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 | 81% | yes |
| Publish the menu or price list as HTML | 7% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 87% | yes |
| Structured data with address, phone and hours | 21% | no |
| Have an llms.txt | 24% | yes |

Nearest places in the index: Praxis für Physiotherapie Petra Jensurski (F, 21 m, https://directindex.org/r/physiotherapie-jensurski.de); Frank Hakopians, Marcus Klinge (F, 23 m, https://directindex.org/r/mediza.de); Ruhrpott Physiotherapie Im Mediza (D, 28 m, https://directindex.org/r/ruhrpott-physio.de); Merci Dent (D, 158 m, https://directindex.org/r/mercident.de); Praxis Cerrah Med I Essen (F, 189 m, https://directindex.org/r/cerrah-med.de); Zahnarztpraxis Mousa | All You Need Dental Für Zahnmedizin (D, 189 m, https://directindex.org/r/zahnarzt-essen.jetzt); Bengt Vollrath (F, 191 m, https://directindex.org/r/salmonofcapistrano.com); Endlich Ohne - Filiale Essen (B, 229 m, https://directindex.org/r/endlich-ohne.de); Seniorenassistenz Seniorenbetreuung Lebensfreude Michael Breidenbach (D, 350 m, https://directindex.org/r/lebensfreude-michaelbreidenbach.de); Banphai Thaimassage (C, 376 m, https://directindex.org/r/banphai-thaimassage.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 Duda 41% (9% A or B, 4087 sites); Sites using Doctolib 58% (16% A or B, 6359 sites); This site 55.4%.

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

## Businesses like Dr. med. Michael, Elke Knöchelmann in Essen dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Essen dentists, clinics and vets | 985 | 44% | 6% | 55.4% |
| Sites built with Duda in Essen dentists, clinics and vets | 26 | 48% | 0% | 55.4% |
| Sites using Doctolib in Essen dentists, clinics and vets | 114 | 58% | 8% | 55.4% |
| Sites built with Duda and using Doctolib in Essen dentists, clinics and vets | 3 | 55% | 0% | 55.4% |

The best of the sites using Doctolib in Essen dentists, clinics and vets: Facharzt-Zentrum für Chirurgie und Orthopädie (B 84.6%, https://directindex.org/r/chirurgie-orthopaedie-essen.de); Brugger-frenzel Dr. Sabine (B 80%, https://directindex.org/r/domumed.de); Dr. Igor Modric | Zahnarzt Essen (B 76.9%, https://directindex.org/r/dr-modric-essen.de); Praxis Für Familiengesundheit (B 75.4%, https://directindex.org/r/praxis-fuer-familiengesundheit.de); Dr. med. Tatjana Heukamp Fachärztin f. Allgemeinmedizin (B 73.8%, https://directindex.org/r/hausarztpraxis-am-schloss.de).

With the two fixes above (No structured data for the business; No list of services and prices found), the score would be about 87.7%. That would be 2nd of 985 in Essen dentists, clinics and vets, up from 254th.

## The direct record
What agents get for Dr. med. Michael, Elke Knöchelmann, as JSON: https://directindex.org/api/direct/altendorfer-hausarzt.de
- Book: https://www.doctolib.de/gemeinschaftspraxis/essen/hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request?utm_campaign=website-button&amp;utm_source=hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request-website-button&amp;utm_medium=referral&amp;utm_content=option-8&amp;utm_term=hausarztpraxis-dres-med-univ-zagreb-dino-kuduz-ljerka-lesevic-kuduz/patient-request (vendor on own site: Doctolib; found by the scan of 2026-10-20, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: Mo-Th 07:30-11:00; Mo,Th 15:00-16:30; Tu 15:00-19:00; Fr 07:30-13:00; Sa,PH,Su off (closed now) (from OpenStreetMap)
- Phone: 0201 623701
- Stable links that count: https://directindex.org/go/altendorfer-hausarzt.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 | 1 | 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/altendorfer-hausarzt.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: no (how: https://isitagentready.com/.well-known/agent-skills/ai-rules/SKILL.md)
- Content Signals in robots.txt: yes
- 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: no

Keep watching this business (https://directindex.org/r/altendorfer-hausarzt.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/altendorfer-hausarzt.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=altendorfer-hausarzt.de&force=1