# Dr. Med. Bianca Bigge: Agent-Direct Score F (9.2%)

Site: http://hautaerzte-koeln-muelheim.de/
Report: https://directindex.org/r/hautaerztekoelnmuelheim.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. Med. Bianca Bigge is largely invisible to agents.
AI assistants can't open Dr. Med. Bianca Bigge's website, so they go by what other sites say about it.

## Direct links
- Phone: 49221612061
- Address: Buchheimer Straße 53, 51063, Cologne

## Nearby, also direct
Places near Dr. Med. Bianca Bigge that take a booking or an order on their own website, with no marketplace in between.
- Orthodoc-köln, Kai-hares Latif, Praxis Für Orthopädie Und Unfallchirurgie (0 m): https://directindex.org/r/orthodoc-koeln.de
- Dr. Med. Tolga Bozoglu (0 m): https://directindex.org/r/drbozoglu.de
- Podologie Am Rhein (0 m): https://directindex.org/r/podologie-am-rhein.de
- Frauenarzt Und Kinderwunschpraxis Köln, M. Amin Alabrahem (60 m): https://directindex.org/r/fertilitycenterkoeln.com

## 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 (challenge:attention required). 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 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). Every assistant reads this block first, and the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **Appointments through an unrecognised third party.** (+9 points) Check that the provider keeps your business as the seller of record. 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 Cologne, 5.5% 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": "LocalBusiness",
  "name": "Dr. Med. Bianca Bigge",
  "url": "http://hautaerzte-koeln-muelheim.de/",
  "telephone": "49221612061",
  "address": "Buchheimer Straße 53, 51063, Cologne",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 50.962586,
    "longitude": 7.003488
  }
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the main AI user agents.

## Where it stands
2276 of 2402 in Cologne dentists, clinics and vets. Top 95% 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 | 98% | no |
| Publish the menu or price list as HTML | 4% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 88% | no |
| Structured data with address, phone and hours | 19% | no |
| Have an llms.txt | 27% | no |

Nearest places in the index: Niel Russmann (F, 0 m, https://directindex.org/r/nervenarzt-koeln.de); Orthodoc-köln, Kai-hares Latif, Praxis Für Orthopädie Und Unfallchirurgie (C, 0 m, https://directindex.org/r/orthodoc-koeln.de); Dr. Med. Tolga Bozoglu (C, 0 m, https://directindex.org/r/drbozoglu.de); Podologie Am Rhein (B, 0 m, https://directindex.org/r/podologie-am-rhein.de); Psychotherapeutische Praxis Bayram (F, 19 m, https://directindex.org/r/praxis-bayram.koeln); Physio Balance Köln (D, 20 m, https://directindex.org/r/physiobalance.koeln); Dr. Med. Cyrus Pachutani | Facharzt Für Psychiatrie Und Psychotherapie (D, 32 m, https://directindex.org/r/praxis-pachutani.de); Impadia (D, 36 m, https://directindex.org/r/impadia.de); Dr. Christian Poncar (F, 55 m, https://directindex.org/r/haut-arzt.de); Frauenarzt Und Kinderwunschpraxis Köln, M. Amin Alabrahem (B, 55 m, https://directindex.org/r/fertilitycenterkoeln.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.

The assistants were asked 12 everyday questions about Cologne dentists, clinics and vets and named 58 places. Dr. Med. Bianca Bigge wasn't one of them. See who was named: https://directindex.org/city/cologne-clinics/recommended


Compared with its peers: Sites built with Jimdo 34% (0% A or B, 2175 sites); This site 9.2%.

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

## Businesses like Dr. Med. Bianca Bigge in Cologne dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Cologne dentists, clinics and vets | 2402 | 47% | 9% | 9.2% |
| Sites built with Jimdo in Cologne dentists, clinics and vets | 70 | 35% | 0% | 9.2% |

The best of the sites built with Jimdo in Cologne dentists, clinics and vets: Dermatologie In Nippes (D 52.8%, https://directindex.org/r/dermatologie-in-nippes.de); Praxis Kirsten Kossel (D 52.8%, https://directindex.org/r/praxiskirstenkossel.de); Dr. Christian Hackenbroch (D 51.2%, https://directindex.org/r/gyn-praxis-dr-hackenbroch.de); Dr. Mahvash-Praxis für Neurochirurgie & Wirbelsäulenchirurgie Köln (D 51.2%, https://directindex.org/r/neurochirurgie-mahvash.com); Dr. Petros Tsompanis (D 51.2%, https://directindex.org/r/doc-pt.de).

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; Appointments through an unrecognised third party), the score would be about 84.6%. That would be 6th of 2,402 in Cologne dentists, clinics and vets, up from 2276th.

## The direct record
What agents get for Dr. Med. Bianca Bigge, as JSON: https://directindex.org/api/direct/hautaerztekoelnmuelheim.de
- Book: none on record
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: 49221612061

## 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

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

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 0 | 25 |
| Readable | 0 | 25 |
| Actionable | 6 | 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: no

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