# Oliver Bartelt & Antje Haller: Agent-Direct Score D (53.8%)

Site: https://kinderarzt-bartelt.de
Report: https://directindex.org/r/kinderarzt-bartelt.de
Scanned: 2026-10-14 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Oliver Bartelt & Antje Haller is hard for agents to use.

## Direct links
- Book directly: https://app.arzt-direkt.de/dr-med-oliver-andreas-bartelt/booking (through arzt_direkt acting for the business)

## What to fix first
- **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (Dentist, MedicalClinic, Physiotherapy or the closest type, with name, address, telephone and openingHoursSpecification). It is the one block every assistant reads first; 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 with services and prices as text and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **No llms.txt.** (no points, still worth doing) Optional today, cheap to add: a short text file describing the business for language models. Guide: https://directindex.org/guides/llms-txt-for-a-business

## Fix kit: What to paste

Structured data (JSON-LD). One block in the page's head, or in the builder's custom-code slot. Replace anything that is wrong.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Physician",
  "name": "Oliver Bartelt & Antje Haller",
  "url": "https://kinderarzt-bartelt.de",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 52.5522894,
    "longitude": 13.4060914
  },
  "openingHours": "Mo-Tu,Th 09:00-12:00,15:00-18:00; Fr 09:00-12:00; We 09:00-13:00",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Thursday"
      ],
      "opens": "09:00",
      "closes": "12:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Thursday"
      ],
      "opens": "15:00",
      "closes": "18:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Friday"
      ],
      "opens": "09:00",
      "closes": "12:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Wednesday"
      ],
      "opens": "09:00",
      "closes": "13:00"
    }
  ],
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://app.arzt-direkt.de/dr-med-oliver-andreas-bartelt/booking",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

llms.txt. Save as /llms.txt at the root of the site.

```
# Oliver Bartelt & Antje Haller

> physician in Berlin dentists, clinics and vets.

## Book or order directly

- Book: https://app.arzt-direkt.de/dr-med-oliver-andreas-bartelt/booking (through arzt_direkt acting for the business)

## Opening hours

Mo-Tu,Th 09:00-12:00,15:00-18:00; Fr 09:00-12:00; We 09:00-13:00

## About

- Website: https://kinderarzt-bartelt.de
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
```

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the key AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- **Appointments through arzt_direkt on your own domain.** No marketplace commission, and the guest stays yours.

## Where it stands
699 of 1816 in Berlin dentists, clinics and vets. Top 38% of the sites scanned in this index.

| What the top tenth of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 97% | yes |
| Publish the menu or price list as HTML | 9% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 85% | yes |
| Structured data with address, phone and hours | 14% | no |
| Have an llms.txt | 14% | no |

Nearest places in the index: Martin Kretschmar (C, 36 m, https://directindex.org/r/kretschmar-dent.de); Sabina Nawka (C, 114 m, https://directindex.org/r/nawka-dent.de); Familienzahnmedizin Prenzlauer Berg (F, 123 m, https://directindex.org/r/zahnarztpraxis-panescu.de); Stefan und Klaus Hoppe (D, 138 m, https://directindex.org/r/arztpraxis-hoppe.de); eutonia (D, 143 m, https://directindex.org/r/eutonia.de); Ulrike Töwel-Helm (F, 186 m, https://directindex.org/r/zahnarztpraxis-toewe-helm.de); Ergotherapie Mosblech (D, 232 m, https://directindex.org/r/ergotherapie-mosblech.de); Tierarztpraxis Lenk (B, 271 m, https://directindex.org/r/tierarztpraxis-arnimplatz.de); Dr. med. Ch. Röhnert (C, 320 m, https://directindex.org/r/zahnarztprenzlauerberg.de); M. Sc. Hannah Vormbrock (C, 330 m, https://directindex.org/r/psychotherapie-vormbrock.de).

## What assistants answer
Not asked yet. Assistants are asked about the top-ranked businesses in each city index, and about every claimed business the moment it is claimed; claim this page to be included.

Against its peers: Sites built with WordPress 58% (29% A or B, 36926 sites); Sites using arzt-direkt 60% (8% A or B, 64 sites); This site 53.8%.

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

## Businesses like Oliver Bartelt & Antje Haller in Berlin dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Berlin dentists, clinics and vets | 1816 | 44% | 7% | 53.8% |
| Built with WordPress in Berlin dentists, clinics and vets | 716 | 55% | 14% | 53.8% |
| Using arzt-direkt in Berlin dentists, clinics and vets | 19 | 57% | 0% | 53.8% |
| Built with WordPress and using arzt-direkt in Berlin dentists, clinics and vets | 10 | 62% | 0% | 53.8% |

The best of Built with WordPress and using arzt-direkt in Berlin dentists, clinics and vets: Dr. Puzich/Dr. Mühlendyck (C 67.7%, https://directindex.org/r/hautarztpraxis-ruedesheimerplatz.de); HAUTARZTPRAXIS Dr. Kristina Mugrauer (C 67.7%, https://directindex.org/r/hautarzt-frohnau.de); Sabrina Stempin & Hossai Willis (C 67.7%, https://directindex.org/r/praxisflora.de); team4med (C 67.7%, https://directindex.org/r/team4med.com); ViRo Praxisgemeinschaft (C 66.2%, https://directindex.org/r/viropraxis.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%: first of 1,816 in Berlin dentists, clinics and vets.

## The direct record
What agents get for Oliver Bartelt & Antje Haller, as JSON: https://directindex.org/api/direct/kinderarzt-bartelt.de
- Book: https://app.arzt-direkt.de/dr-med-oliver-andreas-bartelt/booking (vendor on own site: arzt-direkt; found by the scan of 2026-10-14, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: Mo-Tu,Th 09:00-12:00,15:00-18:00; Fr 09:00-12:00; We 09:00-13:00 (open now) (from OpenStreetMap)
- Phone: none on record
- Stable links that count: https://directindex.org/go/kinderarzt-bartelt.de/book
- Agents and people followed 1 direct link to this business this month (1 by AI agents).

## 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): not measured
- ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): not measured
- 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): not measured
- Vendor terms for agents, arzt-direkt: Not stated. The terms say nothing about automated use, could not be read on the date given, or the vendor has not been researched yet.

Not measured at this scan; the next scan measures it.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 0 | 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/kinderarzt-bartelt.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: yes
- 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: no (how: https://isitagentready.com/.well-known/agent-skills/llms-txt/SKILL.md)
- 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

Deep report: https://directindex.org/r/kinderarzt-bartelt.de/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 19 EUR, one-off.
Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=kinderarzt-bartelt.de&force=1