# Dr. Karl-heinz Klemke: Agent-Direct Score F (38.5%)

Site: http://www.za-hoechsten.de
Report: https://directindex.org/r/dortmunder-zahnarzt.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. Karl-heinz Klemke is largely invisible to agents.
AI assistants can't open Dr. Karl-heinz Klemke's website, so they go by what other sites say about it.

## Direct links
- Book directly: https://www.doctolib.de/zahnarztpraxis/dortmund/zahnmedizinisches-kompetenzzentrum-dortmund-dr-wyn-weinrich?utm_campaign=website-button&utm_source=zahnmedizinisches-kompetenzzentrum-dortmund-dr-wyn-weinrich-website-button&utm_medium=referral&utm_content=option-8&utm_term=zahnmedizinisches-kompetenzzentrum-dortmund-dr-wyn-weinrich (through doctolib acting for the business)
- Phone: 04923 19483020
- Address: Höchstener Straße 8, 44267, Dortmund

## 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 (cloudflare_challenge). 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
- **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 © 2024.** Visitors and assistants may read that year as the last time anyone looked after the site. In Dortmund, 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 Dortmund, 2.4% of comparable sites declare one.

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the main AI user agents.
- **Structured data found (LocalBusiness).** address, phone, opening hours
- **Appointments through doctolib on your own domain.** There's no marketplace commission, and the customer stays yours.

## Where it stands
641 of 1091 in Dortmund dentists, clinics and vets. Top 59% 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 | 89% | yes |
| Publish the menu or price list as HTML | 4% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 84% | no |
| Structured data with address, phone and hours | 25% | yes |
| Have an llms.txt | 17% | no |

Nearest places in the index: Praxis Für Physiotherapie Und Osteopathie Martin Van Acker (F, 0 m, https://directindex.org/r/martinvanackerphysiotherapie.de); Krankengymnastik Oliver Pohl (F, 90 m, https://directindex.org/r/physio-oliverpohl.de); Hasche Birte Praxis Für Logopädie (D, 157 m, https://directindex.org/r/logopaedie-hasche.de); Christine Ventur (F, 214 m, https://directindex.org/r/praxis-dr-ventur.de); Dres. Küper Zahnarztpraxis (D, 227 m, https://directindex.org/r/zahnarzt-kueper.de); Zahnarztpraxis Natalie Brenkmann | Dortmund-höchsten (B, 227 m, https://directindex.org/r/zahnarztpraxis-brenkmann.de); Friese Sven (F, 240 m, https://directindex.org/r/svenfriese.com); Praxis für Innere Medizin Dr. Vicky Bellou-Buttkereit (F, 487 m, https://directindex.org/r/stoffwechselzentrum-do-hsk.de); Tierarztpraxis Dreikauss (F, 602 m, https://directindex.org/r/tierarzt-dreikauss.de); Gesellschaft Für Seelische Gesundheit Dortmund Ev (F, 1211 m, https://directindex.org/r/gsg-dortmund.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 Wix 52% (29% A or B, 19855 sites); Sites using Doctolib 55% (8% A or B, 2742 sites); This site 38.5%.

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

## Businesses like Dr. Karl-heinz Klemke in Dortmund dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Dortmund dentists, clinics and vets | 1091 | 45% | 7% | 38.5% |
| Sites built with Wix in Dortmund dentists, clinics and vets | 26 | 50% | 23% | 38.5% |
| Sites using Doctolib in Dortmund dentists, clinics and vets | 76 | 56% | 9% | 38.5% |
| Sites built with Wix and using Doctolib in Dortmund dentists, clinics and vets | 3 | 55% | 33% | 38.5% |

The best of the sites using Doctolib in Dortmund dentists, clinics and vets: Zahnarzt Dr. Thomas Badziong (A 87.7%, https://directindex.org/r/dr-badziong.de); Dr. Ali Arouk (B 76.9%, https://directindex.org/r/praxis-arouk-dortmund.de); Haselhoff Horst Arzt für Orthopädie und Sportmedizin (B 76.9%, https://directindex.org/r/ortho-dortmund.de); Orthopäde Dr. J. H. Busch (B 76.9%, https://directindex.org/r/orthopaede-dr-busch.de); Dermatologie Dortmund, Fachärztin Agne Ramanauskaite (B 72.3%, https://directindex.org/r/skinmedaesthetics.de).

With the two fixes above (The site turns away every visitor that isn't a browser, AI agents included; No list of services and prices found), the score would be about 87.7%, which would be first of 1,091 in Dortmund dentists, clinics and vets.

## The direct record
What agents get for Dr. Karl-heinz Klemke, as JSON: https://directindex.org/api/direct/dortmunder-zahnarzt.de
- Book: https://www.doctolib.de/zahnarztpraxis/dortmund/zahnmedizinisches-kompetenzzentrum-dortmund-dr-wyn-weinrich?utm_campaign=website-button&utm_source=zahnmedizinisches-kompetenzzentrum-dortmund-dr-wyn-weinrich-website-button&utm_medium=referral&utm_content=option-8&utm_term=zahnmedizinisches-kompetenzzentrum-dortmund-dr-wyn-weinrich (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: none on record
- Phone: 04923 19483020
- Stable links that count: https://directindex.org/go/dortmunder-zahnarzt.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 cloudflare_challenge); Readable and Actionable were measured on the rendered page.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 0 | 25 |
| Readable | 15 | 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/dortmunder-zahnarzt.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/dortmunder-zahnarzt.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=dortmunder-zahnarzt.de&force=1