# Hartmann, Zahnarzt: Agent-Direct Score D (43.1%)

Site: https://www.zahnarzt-praxis-hartmann.de/
Report: https://directindex.org/r/zahnarzt-praxis-hartmann.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.)
Hartmann, Zahnarzt is hard for agents to use.
An AI assistant can open Hartmann, Zahnarzt's website. It can't find a menu or price list, so it answers from other sites. It finds a phone number, but no link to book or order online.

## Direct links
- Phone: +49 201 2439555
- Address: Kettwiger Straße 64 45127 Essen
- Hours, from OpenStreetMap · Overture Maps: Mon–Fri 08:00–19:00; Sat 08:00–12:00; Sun closed
- Open on Saturday

## Nearby, also direct
Places near Hartmann, Zahnarzt that take a booking or an order on their own website, with no marketplace in between.
- Praxis Für Zahnheilkunde Weiss (30 m): https://directindex.org/r/berater-zahnaerzte.de
- Urologische Praxis Alammar (30 m): https://directindex.org/r/urologe-essen.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 online booking link on the website.** (+13 points) There's only a phone number or WhatsApp, and agents can't use those yet. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add an online appointment page. Guide: https://directindex.org/guides/book-direct-on-your-own-website
- **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, 4.0% 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": "Hartmann, Zahnarzt",
  "url": "https://www.zahnarzt-praxis-hartmann.de/",
  "telephone": "+49 201 2439555",
  "email": "info@zahnarzt-praxis-hartmann.de",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Kettwiger Straße 64",
    "postalCode": "45127",
    "addressLocality": "Essen",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 51.4578368,
    "longitude": 7.0130767
  },
  "openingHours": "Mo-Fr 08:00-19:00; Sa 08:00-12:00; Su,PH off",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday"
      ],
      "opens": "08:00",
      "closes": "19:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday"
      ],
      "opens": "08:00",
      "closes": "12:00"
    }
  ]
}
</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.

## Where it stands
497 of 1015 in Essen dentists, clinics and vets. Top 49% 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 | 90% | no |
| Publish the menu or price list as HTML | 7% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 88% | yes |
| Structured data with address, phone and hours | 20% | no |
| Have an llms.txt | 23% | yes |

Nearest places in the index: therapieraum essen (C, 5 m, https://directindex.org/r/therapieraum-essen.de); Dr. Med. Haluk Senuysal (F, 22 m, https://directindex.org/r/orthopaedie-dr-kandalaft.de); Praxis Für Zahnheilkunde Weiss (C, 31 m, https://directindex.org/r/berater-zahnaerzte.de); Urologische Praxis Alammar (B, 34 m, https://directindex.org/r/urologe-essen.de); Naturheilpraxis Wolfgang Goll (F, 48 m, https://directindex.org/r/naturheilpraxis-wolfgang-goll.de); Adelt Thomas Dr.med.dent (F, 57 m, https://directindex.org/r/thomas-adelt.de); Physio Impuls (F, 74 m, https://directindex.org/r/physioimpulsessen.de); Zahnarztpraxis Dr. Manfred Schnitzler (F, 77 m, https://directindex.org/r/dres-schnitzler.de); Kieferorthopädie Dr. Sabine Schnitzler - Ihre Praxis In Essen (stadtkern) (C, 81 m, https://directindex.org/r/kfo-schnitzler.de); Faceland Essen (D, 101 m, https://directindex.org/r/facelandclinic.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, 1718 sites); This site 43.1%.

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

## Businesses like Hartmann, Zahnarzt 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 | 1015 | 45% | 7% | 43.1% |
| Sites built with Duda in Essen dentists, clinics and vets | 27 | 49% | 0% | 43.1% |

The best of the sites built with Duda in Essen dentists, clinics and vets: Dr. Frank Kahrweg (C 63.1%, https://directindex.org/r/gefaesspraxis-drkahrweg.de); Dr. Med. Bertram Voelker Facharzt Für Augenheilkunde (C 63.1%, https://directindex.org/r/drs-voelker.de); Dr. Peter Essers (C 63.1%, https://directindex.org/r/bioprogressive-kieferorthopaedie.com); Volker Siemund Zahnarzt (C 63.1%, https://directindex.org/r/zahnarztpraxis-siemund.de); Zahnarztpraxis Peter Sponholz (C 63.1%, https://directindex.org/r/zahnarzt-sponholz.de).

With the three fixes above (No structured data for the business; No online booking link on the website; No list of services and prices found), the score would be about 95.4%, which would be first of 1,015 in Essen dentists, clinics and vets.

## The direct record
What agents get for Hartmann, Zahnarzt, as JSON: https://directindex.org/api/direct/zahnarzt-praxis-hartmann.de
- Book: none on record
- Order: none on record
- Menu: none on record
- Hours: Mo-Fr 08:00-19:00; Sa 08:00-12:00; Su,PH off (closed now) (from OpenStreetMap)
- Phone: +49 201 2439555

## 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

A browser path finder looked at the rendered home page on 2026-10-20 and found no booking or ordering link the scan had missed.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 1 | 25 |
| Actionable | 2 | 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/zahnarzt-praxis-hartmann.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: 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: 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/zahnarzt-praxis-hartmann.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/zahnarzt-praxis-hartmann.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=zahnarzt-praxis-hartmann.de&force=1