# Dr. med. dent Katharina Luise Vetter;Nicolas Mettenheimer: Agent-Direct Score F (38.5%) Site: http://www.zahnmed-frankfurt.de/ Report: https://directindex.org/r/zahnmed-frankfurt.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. dent Katharina Luise Vetter;Nicolas Mettenheimer is largely invisible to agents. An AI assistant can open Dr. med. dent Katharina Luise Vetter;Nicolas Mettenheimer's website. It can't find a menu or price list, so it answers from other sites. It can't find a link to book or order online. ## Direct links - Phone: +49 69 476861 - Hours, from OpenStreetMap · Overture Maps: "nach Vereinbarung" ## Nearby, also direct Places near Dr. med. dent Katharina Luise Vetter;Nicolas Mettenheimer that take a booking or an order on their own website, with no marketplace in between. - Sammer-englert Hiltrud Dr., Englert Thomas Zahnärzte (350 m): https://directindex.org/r/zahnarzt-seckbach.de - Beautymax (450 m): https://directindex.org/r/beautymax.de - Tierarztpraxis Dr. Anette Tillner (860 m): https://directindex.org/r/tierarzt-seckbach.de - Sensomotorik Zentrum Frankfurt (1.3 km): https://directindex.org/r/sensomotorikzentrum-frankfurt.de ## 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). 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.** (+15 points) There's no link on the site for an agent to follow. 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 on your own domain. 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 - **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 Frankfurt, 11% 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. ``` # Dr. med. dent Katharina Luise Vetter;Nicolas Mettenheimer > dentist in Frankfurt dentists, clinics and vets. Phone +49 69 476861. ## Opening hours "nach Vereinbarung" ## About - Website: http://www.zahnmed-frankfurt.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.** There's no robots.txt, which means everything is allowed. - **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response. ## Where it stands 1076 of 1670 in Frankfurt dentists, clinics and vets. Top 64% 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% | no | | 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: Physio-Praxis Oliveto (F, 112 m, https://directindex.org/r/canva.site); Sammer-englert Hiltrud Dr., Englert Thomas Zahnärzte (C, 350 m, https://directindex.org/r/zahnarzt-seckbach.de); Medicinis Consult (F, 355 m, https://directindex.org/r/medicinis.com); Beautymax (C, 448 m, https://directindex.org/r/beautymax.de); Praxis Dr. Hartmut Sanke (D, 702 m, https://directindex.org/r/dr-sanke.de); Müller Martina Dr. Zahnärztin (F, 835 m, https://directindex.org/r/gesunde-zaehne-frankfurt.de); Tierarztpraxis Dr. Anette Tillner (C, 859 m, https://directindex.org/r/tierarzt-seckbach.de); Hera Care Gmbh (F, 869 m, https://directindex.org/r/hera-care.de); Jettkandt, Kai Uwe Heilpraktiker (F, 1192 m, https://directindex.org/r/anicca-praxis.de); Sensomotorik Zentrum Frankfurt (B, 1314 m, https://directindex.org/r/sensomotorikzentrum-frankfurt.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. See what an AI agent reads on this site: https://directindex.org/r/zahnmed-frankfurt.de/agent-view ## Businesses like Dr. med. dent Katharina Luise Vetter;Nicolas Mettenheimer 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% | 38.5% | The best of the businesses of the same kind in Frankfurt dentists, clinics and vets: Vodafone Shop (A 90.8%, https://directindex.org/r/vodafone.de); Pizzeria Roma (A 89.7%, https://directindex.org/r/pizzeriaromaffm.de); Zentrum Für Ambulante Operative Gynäkologie (A 87.7%, https://directindex.org/r/aop-ffm.de); Augenarztpraxis William J. Heffernan (B 84.6%, https://directindex.org/r/augenarzt-frankfurt-privatpraxis.de); BAD Gesundheitszentrum Frankfurt/Main (B 84.6%, https://directindex.org/r/bg-prevent.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 1,670 in Frankfurt dentists, clinics and vets. ## The direct record What agents get for Dr. med. dent Katharina Luise Vetter;Nicolas Mettenheimer, as JSON: https://directindex.org/api/direct/zahnmed-frankfurt.de - Book: none on record - Order: none on record - Menu: none on record - Hours: "nach Vereinbarung" (from OpenStreetMap) - Phone: +49 69 476861 ## 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 ## Score breakdown | Component | Points | Available | |---|---|---| | Reachable | 25 | 25 | | Readable | 0 | 25 | | Actionable | 0 | 15 (the action test: pending) | | Cited | 0 | 0 (the assistant citation check: pending) | ## Agent readiness (Cloudflare) Level 0 of 5, Not Ready. Cloudflare's report: https://isitagentready.com/zahnmed-frankfurt.de - Link headers on the homepage: no (how: https://isitagentready.com/.well-known/agent-skills/link-headers/SKILL.md) - sitemap.xml: no (how: https://isitagentready.com/.well-known/agent-skills/sitemap/SKILL.md) - 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: 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/zahnmed-frankfurt.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/zahnmed-frankfurt.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=zahnmed-frankfurt.de&force=1