# Reederei Lüdicke: Agent-Direct Score C (67.2%)

Site: http://www.reederei-luedicke.de/
Report: https://directindex.org/r/reederei-luedicke.de
Scanned: 2026-10-17 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Reederei Lüdicke is partly visible to agents.
Some AI assistants are turned away by the website of Reederei Lüdicke. It can read what Reederei Lüdicke offers. It finds a way to book or order directly on the site.

## Direct links
- Book directly: https://www.reederei-luedicke.de/spreefahrt-de.htm (on the business's own site)
- Order directly: https://www.reederei-luedicke.de/fahrplan-bestellen.htm (on the business's own site)
- Menu: https://www.reederei-luedicke.de/
- Phone: +493036431588

## What to fix first
- Prices: 18 prices on the site, the middle one €29.00

## 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 Berlin, 26% of comparable sites declare one.
- **18 prices on the landing page, the middle one €29.00.** In Berlin, the middle price of comparable sites that show prices is €250.

- **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (TouristAttraction, Museum, TravelAgency or the closest type, with name, address, telephone and openingHoursSpecification). It is the one block every assistant reads first; the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **The server turns AI crawlers away at the door.** (+3.3 points) Live fetches as PerplexityBot (http_503) were refused while a normal browser got the page. This is usually a hosting or firewall bot list the owner never chose. Ask the host to allow these user agents. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing
- **No llms.txt.** (no points, still worth doing) Optional today, cheap to add: a short text file describing the business for language models. Guide: https://directindex.org/guides/llms-txt-for-a-business

## Fix kit: What to paste

Structured data (JSON-LD). One block in the page's head, or in the builder's custom-code slot. Replace anything that is wrong.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "LocalBusiness",
  "name": "Reederei Lüdicke",
  "url": "http://www.reederei-luedicke.de/",
  "telephone": "+493036431588",
  "address": "Breite Straße 9, 13597, Berlin",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 52.53577,
    "longitude": 13.203992
  },
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.reederei-luedicke.de/spreefahrt-de.htm",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    },
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.reederei-luedicke.de/fahrplan-bestellen.htm",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>
```

llms.txt. Save as /llms.txt at the root of the site.

```
# Reederei Lüdicke

> local business in Breite Straße 9, 13597, Berlin, Berlin tours, attractions and museums. Phone +493036431588.

## Book or order directly

- Book: https://www.reederei-luedicke.de/spreefahrt-de.htm (on the business's own site)
- Order: https://www.reederei-luedicke.de/fahrplan-bestellen.htm (on the business's own site)
- Menu: https://www.reederei-luedicke.de/

## About

- Website: http://www.reederei-luedicke.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 is no robots.txt, which allows everything.
- **Tickets and prices with prices on the page.** Agents can read items and prices directly.
- **Tickets on your own site.** Agents can buy tickets without a marketplace in the loop.
- **Ordering on your own site.** Agents can order without a marketplace in the loop.

## Where it stands
188 of 1690 in Berlin tours, attractions and museums. Top 11% of the sites scanned in this index.

| What the top tenth of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 99% | yes |
| Publish the menu or price list as HTML | 20% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 88% | no |
| Structured data with address, phone and hours | 9% | no |
| Have an llms.txt | 22% | no |

Nearest places in the index: Antalya Seminar (F, 112 m, https://directindex.org/r/antalya-seminar.com); ADAC Geschäftsstelle & Reisebüro (C, 141 m, https://directindex.org/r/adac.de); DERPART Reisebüro Spandau (C, 176 m, https://directindex.org/r/dertour-reisebuero.de); Altstadt Spandau (C, 180 m, https://directindex.org/r/berliner-mieterverein.de); Reederei Werner Triebler (F, 181 m, https://directindex.org/r/reederei-triebler.de); Mft Magic Fly Touristic Ohg (D, 218 m, https://directindex.org/r/magic-fly.de); Visit Spandau (F, 277 m, https://directindex.org/r/visitspandau.de); Das Gotische Haus (F, 282 m, https://directindex.org/r/gotischeshaus.de); Thomas Cook Reisebüro Berlin Spandau Arcaden (C, 429 m, https://directindex.org/r/thomascook.com); Kuhlmann Bustouristik Berlin (F, 456 m, https://directindex.org/r/fahr-mal-wieder-bus.de).

## What assistants answer
Not asked yet. Assistants are asked about the top-ranked businesses in each city index, and about every claimed business the moment it is claimed; claim this page to be included.


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

## Businesses like Reederei Lüdicke in Berlin tours, attractions and museums

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Berlin tours, attractions and museums | 1690 | 43% | 10% | 67.2% |

The best of the businesses of the same kind in Berlin tours, attractions and museums: Die Liebeskümmerer UG (A 95.4%, https://directindex.org/r/die-liebeskuemmerer.de); Mauertour.de By Berlin On Bike (A 95.4%, https://directindex.org/r/berlinonbike.de); Bedürftig Umzüge GmbH (A 90.8%, https://directindex.org/r/beduerftig.de); FLAGSHIP.BERLIN GmbH (A 90.8%, https://directindex.org/r/flagship.berlin); DIALOG-Sprachreisen International (A 86.2%, https://directindex.org/r/dialog.de).

With the two fixes above (No structured data for the business; The server turns AI crawlers away at the door) the score would be about 95.4%: first of 1,690 in Berlin tours, attractions and museums.

## The direct record
What agents get for Reederei Lüdicke, as JSON: https://directindex.org/api/direct/reederei-luedicke.de
- Book: https://www.reederei-luedicke.de/spreefahrt-de.htm (own site; found by the scan of 2026-10-17, not yet tested)
- Order: https://www.reederei-luedicke.de/fahrplan-bestellen.htm (own site; found by the scan of 2026-10-17, not yet tested)
- Menu: https://www.reederei-luedicke.de/ (html_inline; from the scan)
- Hours: none on record
- Phone: +493036431588
- Stable links that count: https://directindex.org/go/reederei-luedicke.de/book, https://directindex.org/go/reederei-luedicke.de/order, https://directindex.org/go/reederei-luedicke.de/menu

## 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 | 21.7 | 25 |
| Readable | 7 | 25 |
| Actionable | 15 | 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/reederei-luedicke.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/reederei-luedicke.de/plan): the assistants asked again every month, with what changed; 2 EUR a month or 19 EUR a year.
Deep report: https://directindex.org/r/reederei-luedicke.de/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 5 EUR, one-off. 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=reederei-luedicke.de&force=1