The Direct Index
Report · Stuttgart dentists, clinics and vets · scanned 2026-10-16

MVZ Diagnostikzentrum Esslingen GbR

dzek.de is largely invisible to agents.

Listed by OpenStreetMap.

BookCallWebsite

Ways to reach MVZ Diagnostikzentrum Esslingen GbR directly, with no marketplace in between. Checked 2026-10-16. Through doctolib acting for the business. Report a mistake

Hours, from OpenStreetMap: Mo-Fr 08:00-18:00; "nach Vereinbarung"

Berliner Straße 5 73728 Esslingen am Neckar · +49 711 90121080

Step-free access (OpenStreetMap)

Diese Seite auf Deutsch

Nearby, also direct

Places near MVZ Diagnostikzentrum Esslingen GbR that take a booking or an order on their own website, with no marketplace in between.

Owners

The website's grade

AI assistants can't open MVZ Diagnostikzentrum Esslingen GbR's website, so they go by what other sites say about it.

16.9%

11 of 65 points available

–

agent-readiness level

3

things to fix

Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.

See what an AI agent reads on this site →

What the site tells visitors Measured, not scored

These don't change the grade.

The footer says © 2024.

Visitors and assistants may read that year as the last time anyone looked after the site. In Stuttgart, 67% of comparable sites that show a year say 2025 or later.

Every city compared →
No English version declared.

Visitors from abroad, and assistants answering in English, read the page as it is. In Stuttgart, 6.0% of comparable sites declare one.

Every city compared →
Assistants

What assistants answer

Each assistant gets three questions about this business: the official website, where to book and where to order. Each cell shows where the answer sent people.

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.

Where it stands

How MVZ Diagnostikzentrum Esslingen GbR compares

Where it stands

1,310 of 1,409 in Stuttgart dentists, clinics and vets

Top 93% of the sites scanned in this index. Just above: Heilpraxis Burgi Anna Machleidt Heilpraktikerin F, CRYOSIZER® Club S1 Stuttgart Charlottenplatz F. Just below: Physiotherapie Untertürkheim F, Vogel C. F.

What the top 10% of the index doesTop 10%This site
Take bookings or orders on their own domain96%yes
Publish the menu or price list as HTML6%no
Let AI crawlers in (no block at the server or in robots.txt)86%no
Structured data with address, phone and hours11%no
Have an llms.txt18%no

The top 10% are the 148 highest-scoring reachable sites in the index at the last update.

Compared with its peers

Average scoreA or BThis site
Sites using Doctolib 2,742 sites55%8%16.9%

Nearest places in the index

PlaceDistanceGradeDirect booking or ordering
Dr. med. Steffen Frisch88 mFno
Dr. Weber99 mFno
Dr. med. Thomas Mahringer100 mDno
Urologische Facharztpraxis J. Bergmann112 mCyes
Dr. med. dent. Martin Seeger127 mFno
Derma Praxis145 mDyes
HNO-Gemeinschaftspraxis Dr. med. Westenberger & Dr. med. Beck158 mDyes
Confident Zahnarztpraxis243 mCno
Physiocentrum Neigenfind331 mCyes
Dr. med. Sabine Furian336 mDno
Businesses like yours

Businesses like MVZ Diagnostikzentrum Esslingen GbR in Stuttgart dentists, clinics and vets

GroupSitesAvg scoreA or BThis site
Businesses of the same kind in Stuttgart dentists, clinics and vets1,40945%8%16.9%
Sites using Doctolib in Stuttgart dentists, clinics and vets10056%5%16.9%

The best of the sites using Doctolib in Stuttgart dentists, clinics and vets

Simone Uffelmann B 78.5% · Fine Esthetics B 76.9% · Zahnarztpraxis am Württemberg B 76.9% · Dr. med. Nina Flegl B 72.3% · Praxis Julia Hantes B 72.3%

After the top fixes

With the three fixes above (The site turns away every visitor that isn't a browser, AI agents included; 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 1,409 in Stuttgart dentists, clinics and vets, up from 1310th.

Peers are the businesses in the same index that have a reachable site, using the latest scan of each. The rank comes from the index's current ranking.

Findings

What to fix first

  1. 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. How to fix it

  2. 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. How to fix it

  3. 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. How to fix it

Send the fixes to your web person

One email with the fixes and the link. Nothing is stored.

No one is listed yet to fix this in Stuttgart dentists, clinics and vets. List your agency or yourself. It's free, and every listing is reviewed by hand.

Already right

  • robots.txt lets AI crawlers in There's no robots.txt, which means everything is allowed.
  • Appointments through doctolib on your own domain There's no marketplace commission, and the customer stays yours.

Builder: unknown · Front: cloudflare · A plain fetch got http_403; a real browser got the page, so the scan continues on the rendered page.

Fix kit

What to paste

Filled in from the business's own record and this scan. Check every line before it goes live. The guides show where it goes on your builder.

Show the code 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. Guide.

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Physician",
  "name": "MVZ Diagnostikzentrum Esslingen GbR",
  "url": "https://www.dzek.de/",
  "telephone": "+49 711 90121080",
  "email": "info@dzek.de",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Berliner Straße 5",
    "postalCode": "73728",
    "addressLocality": "Esslingen am Neckar"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 48.7405736,
    "longitude": 9.3005626
  },
  "openingHours": "Mo-Fr 08:00-18:00; \"nach Vereinbarung\"",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.doctolib.de/radiologie-zentrum/esslingen-am-neckar/mvz-diagnostikzentrum-esslingen-gbr",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
Owners

Own this business?

If you fixed something or think a check is wrong, rescan. Rescans are free. Claiming takes one email to confirm. After that, the three assistants are asked about the business right away and the site is rescanned every week. You get a message only when the score changes.

Rescan now · Markdown · Dispute a check

Keep watching this business: the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year. Deep report: ten questions to each assistant, plus the places nearby. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.

Show the score

Owners who score well put the badge on their site. It links back here and updates with every scan.

Agent-Direct Score F

<a href="https://directindex.org/r/dzek.de"><img src="https://directindex.org/badge/dzek.de.svg" alt="Agent-Direct Score F" width="236" height="40"></a>
For developers and agents

What agents get, and what the site publishes

The direct record agents get for this business, the rails an agent could transact through, and the agent standards the site publishes.

Show the details
The direct record

What agents get for MVZ Diagnostikzentrum Esslingen GbR

The links an assistant is sent when it books, orders or reads the menu for this business, where each leads, and when a browser last checked it. The same record is served as JSON at /api/direct/dzek.de, through the MCP tool direct_record and in the city feed /city/stuttgart-clinics/direct.json.

PathLinkStatus
Bookwww.doctolib.de/radiologie-zentrum/esslingen-am-neckar/mvz-d vendor on own site: Doctolibfound by the scan of 2026-10-16, not yet tested
Ordernone on record
Menunone on record
HoursMo-Fr 08:00-18:00; "nach Vereinbarung"from OpenStreetMap
Phone+49 711 90121080

Stable links that count: /go/dzek.de/book answer 302 to the links above; the count is the line "followed N direct links" on this page.

Owners: claim the business below to correct this record; the claim email carries the link.

Transactable

Can an agent transact?

Measured, not scored: the Agent-Direct Score stays at specification v1.0. This says which rails an agent could transact through today, and what the booking or ordering vendor's terms allow.

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, read 2026-10-15
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. Source. About Doctolib · all vendors.

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

Agent readiness

Not measured

These are the standards an agent looks for before it reads a page, checked the same way as Cloudflare's Agent Readiness scan. They don't count toward the score. Each missing item links to a how-to. Cloudflare's report.

JSON-LD for the businessno