# Ha-an Sushi: Agent-Direct Score F (27.7%)

Site: http://www.ha-an.de
Report: https://directindex.org/r/ha-an.de
Scanned: 2026-10-15 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Ha-an Sushi is largely invisible to agents.
Some AI assistants are turned away by the website of Ha-an Sushi. It finds no menu or price list, so it answers from other sites. It finds a way to book or order directly, through realtime.at.

## Direct links
- Phone: +493060969173

## What to fix first
- **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (Restaurant, LocalBusiness or the closest type, with name, address, telephone and openingHoursSpecification, plus servesCuisine and acceptsReservations). 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
- **robots.txt blocks GPTBot, ClaudeBot, PerplexityBot, Google-Extended, OAI-SearchBot, ChatGPT-User, Claude-User, Perplexity-User.** (+10 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
- **Ordering through an unrecognised third party.** (+9 points) Check that the provider keeps you as the merchant of record. Guide: https://directindex.org/guides/online-ordering-without-delivery-apps
- **No menu or price list found.** (+7 points) Agents answer 'what do they offer' from marketplaces instead. Add a menu or price list page and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **No working HTTPS.** (+3 points) The page is only served over plain http. Agents and browsers downrank or refuse it.
- **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": "Ha-an Sushi",
  "url": "http://www.ha-an.de",
  "telephone": "+493060969173",
  "address": "Kastanienallee 18, 10435, Berlin",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 52.5382619,
    "longitude": 13.40920001
  }
}
</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: /
```

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

```
# Ha-an Sushi

> local business (sushi) in Kastanienallee 18, 10435, Berlin, Berlin. Phone +493060969173.

## About

- Website: http://www.ha-an.de
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
```

## Already right
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.

## Where it stands
3951 of 4748 in Berlin. Top 83% 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 | 84% | no |
| Publish the menu or price list as HTML | 75% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 83% | no |
| Structured data with address, phone and hours | 41% | no |
| Have an llms.txt | 26% | no |

Nearest places with a similar menu: Bentokado (B, 348 m, https://directindex.org/r/bentokado.com); Papa Nô (B, 485 m, https://directindex.org/r/papa-no.de); Gingi's Izakaya (C, 777 m, https://directindex.org/r/gingis-izakaya.de); Maison Viet (F, 886 m, https://directindex.org/r/maisonviet.de); Sasaya (F, 913 m, https://directindex.org/r/sasaya-berlin.de); Nguyen Kitchen (D, 973 m, https://directindex.org/r/nguyenkitchen.info); Asuka sushi (B, 1038 m, https://directindex.org/r/sushilecker.de); Miyaki Sushi Lounge (F, 1040 m, https://directindex.org/r/miyaki-sushi.de); Aiko (D, 1047 m, https://directindex.org/r/aiko-sushi.de); Yokozuna Sushi (D, 1077 m, https://directindex.org/r/yokozuna-sushi-berlin.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/ha-an.de/agent-view

## Businesses like Ha-an Sushi in Berlin

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Berlin | 4748 | 46% | 19% | 27.7% |

The best of the businesses of the same kind in Berlin: Bavarian (A 100%, https://directindex.org/r/bavarianrestaurant.de); Berlin Neu Hohenschönhausen (A 100%, https://directindex.org/r/burgerme.de); Dante (A 100%, https://directindex.org/r/nuovodante.de); Eosander (A 100%, https://directindex.org/r/palace-restaurant.de); Gasthaus Figl (A 100%, https://directindex.org/r/gasthaus-figl.de).

With the three fixes above (No structured data for the business; robots.txt blocks GPTBot, ClaudeBot, PerplexityBot, Google-Extended, OAI-SearchBot, ChatGPT-User, Claude-User, Perplexity-User; Ordering through an unrecognised third party) the score would be about 80%: 353rd of 4,748 in Berlin, up from 3951st.

## The direct record
What agents get for Ha-an Sushi, as JSON: https://directindex.org/api/direct/ha-an.de
- Book: none on record
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: +493060969173

## 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 | 12 | 25 |
| Readable | 0 | 25 |
| Actionable | 6 | 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/ha-an.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: no

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