# Kardiologische Gemeinschaftspraxis: Agent-Direct Score F (27.7%)

Site: http://kardiologiegelsenkirchen.de/
Report: https://directindex.org/r/kardiologiegelsenkirchen.de
Scanned: 2026-10-16 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Kardiologische Gemeinschaftspraxis is largely invisible to agents.
AI assistants can't open Kardiologische Gemeinschaftspraxis's website, so they go by what other sites say about it.
This listing was retired on 2026-10-21 because the source the index uses for its city no longer lists it. The report stays up, but the business is left out of the rankings and counts.

## Direct links
- Book directly: https://www.doctolib.de/gemeinschaftspraxis/gelsenkirchen/kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&?utm_campaign=website-button&utm_source=kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&-website-button&utm_medium=referral&utm_content=option-8&utm_term=kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197& (through doctolib acting for the business)
- Phone: +49 209 21996
- Address: Neumarkt 1 45879 Gelsenkirchen
- Hours, from OpenStreetMap: Mon–Tue 08:00–12:00, 13:00–16:00; Wed 08:00–12:00; Thu 08:00–12:00, 13:00–16:00; Fri 08:00–14:00; Sat–Sun closed
- Step-free access (OpenStreetMap)

## What to fix first
- **The site turns away every visitor that isn't a browser, AI agents included.** (+25 points) A plain fetch was refused (http_403). Only a real browser got the page. Every AI crawler and agent gets turned away the same way, so Reachable scores 0 and the rest is measured on the page as the browser rendered it. Ask the host to let the AI user agents through. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing
- **Structured data is incomplete.** (+7 points) Missing: address, telephone, opening hours. 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)
- **The footer says © 2022.** Visitors and assistants may read that year as the last time anyone looked after the site. In Essen, 70% of comparable sites that show a year say 2025 or later.
- **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": "Kardiologische Gemeinschaftspraxis",
  "url": "http://kardiologiegelsenkirchen.de/",
  "telephone": "+49 209 21996",
  "email": "mail@kardiologiegelsenkirchen.de",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Neumarkt 1",
    "postalCode": "45879",
    "addressLocality": "Gelsenkirchen",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 51.5100475,
    "longitude": 7.0950924
  },
  "openingHours": "Mo,Tu,Th 08:00-12:00,13:00-16:00; We 08:00-12:00; Fr 08:00-14:00; PH off",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Thursday"
      ],
      "opens": "08:00",
      "closes": "12:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Thursday"
      ],
      "opens": "13:00",
      "closes": "16:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Wednesday"
      ],
      "opens": "08:00",
      "closes": "12:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Friday"
      ],
      "opens": "08:00",
      "closes": "14:00"
    }
  ],
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.doctolib.de/gemeinschaftspraxis/gelsenkirchen/kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&amp;?utm_campaign=website-button&amp;utm_source=kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&amp;-website-button&amp;utm_medium=referral&amp;utm_content=option-8&amp;utm_term=kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&amp;",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** There's no robots.txt, which means everything is allowed.
- **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
Not ranked yet in Essen dentists, clinics and vets.

| 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% | no |
| Structured data with address, phone and hours | 21% | no |
| Have an llms.txt | 24% | no |

Nearest places in the index: Taubenklinik (C, 3170 m, https://directindex.org/r/brieftaube.de); Zahnarztpraxis Peter Dam (F, 3330 m, https://directindex.org/r/zahnarzt-essen-dam.de); Dr. Wolfgang Rädel (F, 3445 m, https://directindex.org/r/dr-raedel.de); Thomas Stern (D, 3445 m, https://directindex.org/r/orthopaedie-unfallchirurgie-in-essen.de); Ambulante Praxis Für Logopädie Resas, Britta (C, 3447 m, https://directindex.org/r/praxis-resas.de); Ender Hans-Peter Dr., Al Torki Y.M. Hals-Nasen-Ohrenarzt (C, 3468 m, https://directindex.org/r/hno-arzt-altenessen.de); Velten-siepmann Physiotherapie (D, 3484 m, https://directindex.org/r/mediclin.de); Praxis Für Physiotherapie Dirk Streich (D, 3496 m, https://directindex.org/r/kg-praxis-streich.de); Tierarztpraxis Eva Gocke-Sturmer (D, 3525 m, https://directindex.org/r/tierarztpraxis-eva-gocke-stuermer.de); Bering Van Halteren, Walburga (F, 3535 m, https://directindex.org/r/sutterpages.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 55% (25% A or B, 236086 sites); Sites using Doctolib 58% (16% A or B, 6359 sites); This site 27.7%.

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

## Businesses like Kardiologische Gemeinschaftspraxis 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% | 27.7% |
| Sites built with WordPress in Essen dentists, clinics and vets | 406 | 51% | 12% | 27.7% |
| Sites using Doctolib in Essen dentists, clinics and vets | 114 | 58% | 8% | 27.7% |
| Sites built with WordPress and using Doctolib in Essen dentists, clinics and vets | 64 | 60% | 9% | 27.7% |

The best of the sites built with WordPress and using Doctolib in Essen dentists, clinics and vets: Brugger-frenzel Dr. Sabine (B 80%, https://directindex.org/r/domumed.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); Urologische Praxis Alammar (B 73.8%, https://directindex.org/r/urologe-essen.de); Dr. med. Michael Bromba Plastische und Ästhetische Chirurgie (B 72.3%, https://directindex.org/r/dr-bromba.de).

With the three fixes above (The site turns away every visitor that isn't a browser, AI agents included; Structured data is incomplete; 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 not ranked today.

## The direct record
What agents get for Kardiologische Gemeinschaftspraxis, as JSON: https://directindex.org/api/direct/kardiologiegelsenkirchen.de
- Book: https://www.doctolib.de/gemeinschaftspraxis/gelsenkirchen/kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&amp;?utm_campaign=website-button&amp;utm_source=kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&amp;-website-button&amp;utm_medium=referral&amp;utm_content=option-8&amp;utm_term=kardiologische-gemeinschaftspraxis-gelsenkirchen?pid=practice-410197&amp; (vendor on own site: Doctolib; found by the scan of 2026-10-16, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: Mo,Tu,Th 08:00-12:00,13:00-16:00; We 08:00-12:00; Fr 08:00-14:00; PH off (closed now) (from OpenStreetMap)
- Phone: +49 209 21996
- Stable links that count: https://directindex.org/go/kardiologiegelsenkirchen.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

Only a real browser got this page (a plain fetch got http_403); Readable and Actionable were measured on the rendered page.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 0 | 25 |
| Readable | 8 | 25 |
| Actionable | 10 | 15 (the action test: pending) |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Not measured for this scan.
- JSON-LD for the business: yes

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