# Katrin Stender Malerei: Agent-Direct Score F (18%)

Site: http://www.katrin-stender.de
Report: https://directindex.org/r/katrin-stender.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.)
Katrin Stender Malerei is largely invisible to agents.
Some AI assistants are turned away by Katrin Stender Malerei'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: 040 39905510
- Address: Holstentwiete 17, 22763, Hamburg

## Nearby, also direct
Places near Katrin Stender Malerei that take a booking or an order on their own website, with no marketplace in between.
- Praxis Iris Uebelhoer (Fachärztin für Allgemeinmedizin) (100 m): https://directindex.org/r/praxis-iris-uebelhoer.de
- Distelmeyer Jessika - Praxis Im Hof Heilpraktiker Für Psychotherapie (160 m): https://directindex.org/r/fortschritte-hamburg.de
- Physiotherapie, Osteopathie & Kg Geräte Bruns Hamburg-ottensen (250 m): https://directindex.org/r/physio-bruns.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
- **robots.txt blocks GPTBot, ClaudeBot, PerplexityBot, Claude-User.** (+5 points) These are the crawlers behind ChatGPT, Claude, Perplexity and Google's AI features. Remove the Disallow lines for them, or add explicit Allow rules. Guide: https://directindex.org/guides/robots-txt-for-ai-agents
- **The server turns AI crawlers away at the door.** (+3.3 points) Requests as ClaudeBot (http_403) were refused, but a normal browser got the page. That's usually a bot list at the host or in a firewall that the owner never chose. Ask the host to allow these user agents. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing
- **No working HTTPS.** (+3 points) The page is only served over plain http. Browsers and agents rank it lower or refuse it.
- **Almost no text without JavaScript.** (+2 points) Crawlers that don't run scripts see an empty page. Put the menu, hours and address in plain HTML. Guide: https://directindex.org/guides/website-blank-without-javascript

## 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 Hamburg, 4.9% 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": "Katrin Stender Malerei",
  "url": "http://www.katrin-stender.de",
  "telephone": "040 39905510",
  "address": "Holstentwiete 17, 22763, Hamburg",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 53.551899,
    "longitude": 9.922924
  }
}
</script>
```

robots.txt. Add these lines to /robots.txt and delete any Disallow rule that names these crawlers.

```
# Let AI assistants read the site: they send people to you; a marketplace keeps them.
# Remove any Disallow lines for these names elsewhere in this file.
User-agent: GPTBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: Claude-User
Allow: /

User-agent: Perplexity-User
Allow: /
```

## Already right
- Nothing.

## Where it stands
3827 of 4233 in Hamburg dentists, clinics and vets. Top 90% 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 | 5% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 86% | no |
| Structured data with address, phone and hours | 15% | no |
| Have an llms.txt | 25% | yes |

Nearest places in the index: Praxis Dr. Med. Katrin Pelka & Prof. Dr.  Med. Stefan O. Peters (F, 93 m, https://directindex.org/r/hausarzt-ottensen.de); Praxis Iris Uebelhoer (Fachärztin für Allgemeinmedizin) (D, 100 m, https://directindex.org/r/praxis-iris-uebelhoer.de); Patas Physiotherapie Für Hunde (F, 118 m, https://directindex.org/r/patas-praxis.de); Distelmeyer Jessika - Praxis Im Hof Heilpraktiker Für Psychotherapie (B, 160 m, https://directindex.org/r/fortschritte-hamburg.de); Praxis Für Psychotherapie Victoria Gerdesmann (F, 198 m, https://directindex.org/r/praxis-gerdesmann.de); Hummel Meike Praxis Für Logopädie (F, 198 m, https://directindex.org/r/hummel-logo.de); Praxis Für Spiraldynamik Und Cranio-sacral Therapie (F, 208 m, https://directindex.org/r/andreas-dittebrandt.de); Dr. Nicole Beerberg (F, 210 m, https://directindex.org/r/zahnarzt-ottensen-altona.de); Dipl.-psych. Andreia Dedek Psychologische Psychotherapeutin (F, 247 m, https://directindex.org/r/psychotherapie-dedek.de); Physiotherapie, Osteopathie & Kg Geräte Bruns Hamburg-ottensen (D, 247 m, https://directindex.org/r/physio-bruns.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/katrin-stender.de/agent-view

## Businesses like Katrin Stender Malerei in Hamburg dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Hamburg dentists, clinics and vets | 4233 | 45% | 9% | 18% |

The best of the businesses of the same kind in Hamburg dentists, clinics and vets: Dr. Med. Mirjam Wüsthof | Ärztin | Internistin | Naturheilverfahren | Ernährungsmedizin (A 92.3%, https://directindex.org/r/praxis-wuesthof.de); Trainingszentrum Für Erste Hilfe & Notfallmedizin (A 90.8%, https://directindex.org/r/ten-y.de); Engelhardt Anna Physiotherapie (A 89.2%, https://directindex.org/r/physio-othmarschen.de); Malte Saggau Dorothea Stanik Physiotherapie (A 86.2%, https://directindex.org/r/physio-saggau-stanik.de); Anja Kern (B 84.6%, https://directindex.org/r/kinderphysiotherapie-am-fernsehturm.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 74.9%. That would be 220th of 4,233 in Hamburg dentists, clinics and vets, up from 3827th.

## The direct record
What agents get for Katrin Stender Malerei, as JSON: https://directindex.org/api/direct/katrin-stender.de
- Book: none on record
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: 040 39905510

## 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 | 11.7 | 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/katrin-stender.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: 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: yes
- 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/katrin-stender.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/katrin-stender.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=katrin-stender.de&force=1