# Hautarzt Dr. Dauer: Agent-Direct Score C (67.7%) Site: http://hautarzt-dauer.de/ Report: https://directindex.org/r/hautarzt-dauer.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.) Hautarzt Dr. Dauer is partly visible to agents. An AI assistant can open Hautarzt Dr. Dauer'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 arzt-direkt. ## Direct links - Book directly: https://app.arzt-direkt.de/hautarzt-dauer/booking (through arzt_direkt acting for the business) - Phone: 4922117076227 - Address: Schildergasse 51, 50667, Cologne ## Nearby, also direct Places near Hautarzt Dr. Dauer that take a booking or an order on their own website, with no marketplace in between. - Hno Naturheilkunde Privatpraxis Köln – Xenia A. Schlenzig (0 m): https://directindex.org/r/hno-naturheilkunde-koeln.de - Dr. Jarleton & Kollegen (90 m): https://directindex.org/r/zahnarztpraxis-jarleton.de - Sexuelle Gesundheit Köln MVZ (90 m): https://directindex.org/r/sege-koeln.de - felmo Mobiler Tierarzt Köln (100 m): https://directindex.org/r/felmo.de - Gynecological Practice Sofia Severin (110 m): https://directindex.org/r/gynaekologie-koeln.de ## What to fix first - **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 - **Structured data is incomplete.** (+6 points) Missing: address, telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant - **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 ## 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 ``` llms.txt. Save as /llms.txt at the root of the site. ``` # Hautarzt Dr. Dauer > local business in Schildergasse 51, 50667, Cologne, Cologne dentists, clinics and vets. Phone 4922117076227. ## Book or order directly - Book: https://app.arzt-direkt.de/hautarzt-dauer/booking (through arzt_direkt acting for the business) ## About - Website: http://hautarzt-dauer.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. - **Structured data found (LocalBusiness).** no address, phone or hours in it - **Appointments through arzt_direkt on your own domain.** There's no marketplace commission, and the customer stays yours. ## Where it stands 249 of 2402 in Cologne dentists, clinics and vets. Top 10% 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% | yes | | Publish the menu or price list as HTML | 4% | no | | Let AI crawlers in (no block at the server or in robots.txt) | 88% | yes | | Structured data with address, phone and hours | 19% | no | | Have an llms.txt | 27% | no | Nearest places in the index: Hno Naturheilkunde Privatpraxis Köln – Xenia A. Schlenzig (C, 0 m, https://directindex.org/r/hno-naturheilkunde-koeln.de); Dr. Amir H. Nahali (D, 4 m, https://directindex.org/r/zahnarzt-drnahali.de); Kieferdocs (F, 65 m, https://directindex.org/r/kieferdocs.de); Miebach, Dr. Heinrich Walter Arzt für HNO-Krankheiten (C, 73 m, https://directindex.org/r/hno-miebach.de); Dr. Jarleton & Kollegen (B, 85 m, https://directindex.org/r/zahnarztpraxis-jarleton.de); Sexuelle Gesundheit Köln MVZ (C, 89 m, https://directindex.org/r/sege-koeln.de); Endokrinologische Gemeinschaftspraxis Köln (F, 99 m, https://directindex.org/r/endokrinologie-praxis-koeln.de); felmo Mobiler Tierarzt Köln (C, 99 m, https://directindex.org/r/felmo.de); Gynecological Practice Sofia Severin (D, 108 m, https://directindex.org/r/gynaekologie-koeln.de); Dr. Med. Henning Kretschmer Urology Schildergasse Cologne (C, 119 m, https://directindex.org/r/urologie-schildergasse.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. The assistants were asked 12 everyday questions about Cologne dentists, clinics and vets and named 58 places. Hautarzt Dr. Dauer wasn't one of them. See who was named: https://directindex.org/city/cologne-clinics/recommended Compared with its peers: Sites built with WordPress 58% (29% A or B, 108921 sites); Sites using arzt-direkt 56% (7% A or B, 154 sites); This site 67.7%. See what an AI agent reads on this site: https://directindex.org/r/hautarzt-dauer.de/agent-view ## Businesses like Hautarzt Dr. Dauer 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% | 67.7% | | Sites built with WordPress in Cologne dentists, clinics and vets | 1108 | 53% | 14% | 67.7% | | Sites using arzt-direkt in Cologne dentists, clinics and vets | 14 | 62% | 7% | 67.7% | | Sites built with WordPress and using arzt-direkt in Cologne dentists, clinics and vets | 8 | 65% | 0% | 67.7% | The best of the sites built with WordPress and using arzt-direkt in Cologne dentists, clinics and vets: Ambulantes Operations-Zentrum Köln-Nord (C 67.7%, https://directindex.org/r/ortho-prevent.de); Dr. Geisler (C 67.7%, https://directindex.org/r/arztpraxis-wahn.de); Handzentrum Köln (C 67.7%, https://directindex.org/r/handzentrum.koeln); Orthopädische Praxis Schlebusch (C 67.7%, https://directindex.org/r/v-ortho.de); MediTeam - Hausarztpraxis am Butzweilerhof (C 67.2%, https://directindex.org/r/mediteam-am-butzweilerhof.de). With the two fixes above (No list of services and prices found; Structured data is incomplete), the score would be about 87.7%. That would be 4th of 2,402 in Cologne dentists, clinics and vets, up from 249th. ## The direct record What agents get for Hautarzt Dr. Dauer, as JSON: https://directindex.org/api/direct/hautarzt-dauer.de - Book: https://app.arzt-direkt.de/hautarzt-dauer/booking (vendor on own site: arzt-direkt; found by the scan of 2026-10-20, not yet tested) - Order: none on record - Menu: none on record - Hours: none on record - Phone: 4922117076227 - Stable links that count: https://directindex.org/go/hautarzt-dauer.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, arzt-direkt: 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. ## Score breakdown | Component | Points | Available | |---|---|---| | Reachable | 25 | 25 | | Readable | 9 | 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/hautarzt-dauer.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: yes Keep watching this business (https://directindex.org/r/hautarzt-dauer.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/hautarzt-dauer.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=hautarzt-dauer.de&force=1