# Antonia Gerontidis: Agent-Direct Score C (55.4%)

Site: http://www.gerontidis.de/
Report: https://directindex.org/r/gerontidis.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.)
Antonia Gerontidis is partly visible to agents.
An AI assistant can open Antonia Gerontidis's website. It can't find a menu or price list, so it answers from other sites. It finds a way to book or order directly, through Docplanner (MioDottore, Doctoralia, jameda).

## Direct links
- Book directly: https://www.jameda.de/api/otb-widget/?refid=81382552_1 (through docplanner acting for the business)
- Phone: +496915320132
- Address: Töngesgasse 22, 60311, Frankfurt am Main

## Nearby, also direct
Places near Antonia Gerontidis that take a booking or an order on their own website, with no marketplace in between.
- Dr. med. Jenda Körber (0 m): https://directindex.org/r/hautarzt-koerber-frankfurt.de
- Dr. Erb (20 m): https://directindex.org/r/hno-f.de
- YUNDÉ aesthetic surgery (80 m): https://directindex.org/r/plastischechirurgie-frankfurt.com
- Dr. med. Ilkay Yilmaz (80 m): https://directindex.org/r/frauenarzt-frankfurt.com
- Drhakimh (110 m): https://directindex.org/r/hakimh.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 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
- **No llms.txt.** (no points, but worth doing) Optional for now and cheap to add. It's a short text file that describes the business for language models. Guide: https://directindex.org/guides/llms-txt-for-a-business

## 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": "LocalBusiness",
  "name": "Antonia Gerontidis",
  "url": "http://www.gerontidis.de/",
  "telephone": "+496915320132",
  "address": "Töngesgasse 22, 60311, Frankfurt am Main",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 50.11352218,
    "longitude": 8.68397592
  },
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.jameda.de/api/otb-widget/?refid=81382552_1",
        "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.

```
# Antonia Gerontidis

> local business in Töngesgasse 22, 60311, Frankfurt am Main, Frankfurt dentists, clinics and vets. Phone +496915320132.

## Book or order directly

- Book: https://www.jameda.de/api/otb-widget/?refid=81382552_1 (through docplanner acting for the business)

## About

- Website: http://www.gerontidis.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 main AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- **Appointments through docplanner on your own domain.** There's no marketplace commission, and the customer stays yours.

## Where it stands
601 of 1670 in Frankfurt dentists, clinics and vets. Top 36% 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 | 100% | yes |
| Publish the menu or price list as HTML | 5% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 95% | yes |
| Structured data with address, phone and hours | 14% | no |
| Have an llms.txt | 26% | no |

Nearest places in the index: Dr. med. Jenda Körber (C, 3 m, https://directindex.org/r/hautarzt-koerber-frankfurt.de); Wasiliki Procou (F, 3 m, https://directindex.org/r/praxis-procou.de); Dr. Erb (B, 18 m, https://directindex.org/r/hno-f.de); Frau Dr. Özlem Avci (C, 62 m, https://directindex.org/r/dr-avci.de); Timetobeauty, Klinik Für Plastische Und Ästhetische Chirurgie (F, 79 m, https://directindex.org/r/timetobeauty.de); YUNDÉ aesthetic surgery (D, 81 m, https://directindex.org/r/plastischechirurgie-frankfurt.com); Dr. med. Ilkay Yilmaz (D, 82 m, https://directindex.org/r/frauenarzt-frankfurt.com); Drhakimh (C, 106 m, https://directindex.org/r/hakimh.de); Zahnarztpraxis Frankfurt - Dr. Z Zahnmedizinisches Versorgungszentrum Frankfurt (D, 126 m, https://directindex.org/r/doktor-z.de); GEERS - Spezialist für gutes Hören (C, 141 m, https://directindex.org/r/geers.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 Squarespace 64% (47% A or B, 17408 sites); Sites using Docplanner (MioDottore, Doctoralia, jameda) 46% (1% A or B, 707 sites); This site 55.4%.

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

## Businesses like Antonia Gerontidis in Frankfurt dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Frankfurt dentists, clinics and vets | 1670 | 48% | 13% | 55.4% |
| Sites built with Squarespace in Frankfurt dentists, clinics and vets | 20 | 63% | 35% | 55.4% |
| Sites using Docplanner (MioDottore, Doctoralia, jameda) in Frankfurt dentists, clinics and vets | 45 | 46% | 2% | 55.4% |
| Sites built with Squarespace and using Docplanner (MioDottore, Doctoralia, jameda) in Frankfurt dentists, clinics and vets | 1 | 55% | 0% | 55.4% |

The best of the sites using Docplanner (MioDottore, Doctoralia, jameda) in Frankfurt dentists, clinics and vets: Zahnarztpraxis Dr. Tschackert und Kollegen (B 80%, https://directindex.org/r/tschackert.com); Dental East Dr. Vollert (C 66.2%, https://directindex.org/r/dental-east.de); Dr. Med. Therese Höflich (C 66.2%, https://directindex.org/r/dr-hoeflich.de); Laurin Porsch Dental Aesthetic (C 66.2%, https://directindex.org/r/porschaesthetic.de); Laurin Porsch Dental Aesthetic (C 66.2%, https://directindex.org/r/porschaesthetic.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%. That would be 3rd of 1,670 in Frankfurt dentists, clinics and vets, up from 601st.

## The direct record
What agents get for Antonia Gerontidis, as JSON: https://directindex.org/api/direct/gerontidis.de
- Book: https://www.jameda.de/api/otb-widget/?refid=81382552_1 (vendor on own site: Docplanner (MioDottore, Doctoralia, jameda); found by the scan of 2026-10-20, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: +496915320132
- Stable links that count: https://directindex.org/go/gerontidis.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, Docplanner (MioDottore, Doctoralia, jameda): Not stated. The terms do not address an agent acting for a person (several bar scraping or data extraction only), could not be read on the date given, or the vendor has not been researched yet.

Found one hop past the home page: contact page /contact: booking via docplanner.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 1 | 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/gerontidis.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

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