# Mit Herz & Zucker: Agent-Direct Score C (68.8%)

Site: https://www.cafe-mitherzundzucker.de/
Report: https://directindex.org/r/cafe-mitherzundzucker.de
Scanned: 2026-10-14 (Provisional: the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Mit Herz & Zucker is partly visible to agents.

## Direct links
- Order directly: https://www.cafe-mitherzundzucker.de/speisekarte-take-away (on the business's own site)
- Menu: https://www.cafe-mitherzundzucker.de/#speisekarte
- Phone: +49 176 34645501

## What to fix first
- **Structured data is incomplete.** (+7 points) Missing: address, telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant
- **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": "CafeOrCoffeeShop",
  "name": "Mit Herz & Zucker",
  "url": "https://www.cafe-mitherzundzucker.de/",
  "telephone": "+49 176 34645501",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Lübecker Straße 29",
    "postalCode": "22087",
    "addressLocality": "Hamburg",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 53.5609276,
    "longitude": 10.0300268
  },
  "openingHours": "Mo-Su 09:00-16:00",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [],
      "opens": "09:00",
      "closes": "16:00"
    }
  ],
  "servesCuisine": [
    "breakfast"
  ],
  "hasMenu": "https://www.cafe-mitherzundzucker.de/#speisekarte",
  "potentialAction": [
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.cafe-mitherzundzucker.de/speisekarte-take-away",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>
```

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

```
# Mit Herz & Zucker

> cafe or coffee shop (breakfast) in Lübecker Straße 29 22087 Hamburg, Hamburg cafes and bars. Phone +49 176 34645501.

## Book or order directly

- Order: https://www.cafe-mitherzundzucker.de/speisekarte-take-away (on the business's own site)
- Menu: https://www.cafe-mitherzundzucker.de/#speisekarte

## Opening hours

Mo-Su 09:00-16:00

## About

- Website: https://www.cafe-mitherzundzucker.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 key AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- **Structured data present (LocalBusiness).** but without address, phone or hours
- **Menu or price list is an HTML page.** Agents can read items and prices directly.
- **Ordering on your own site.** Agents can order without a marketplace in the loop.

## Where it stands
133 of 688 in Hamburg cafes and bars. Top 19% 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 | 91% | yes |
| Publish the menu or price list as HTML | 62% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 88% | yes |
| Structured data with address, phone and hours | 33% | no |
| Have an llms.txt | 32% | no |

Nearest places with a similar menu: Elisa – Konditorei und Café (B, 606 m, https://directindex.org/r/elisa-konditorei.com); Goldherz (D, 695 m, https://directindex.org/r/cafegoldherz.de); Mug & Muse (A, 857 m, https://directindex.org/r/mug-muse.de); Café Mama Silvia (B, 1971 m, https://directindex.org/r/cafemamasilvia.de); Rang Rang (B, 2683 m, https://directindex.org/r/rang-rang.com); Cafeto Rösterei und Café (F, 3023 m, https://directindex.org/r/cafeto-roesterei.de); Honeybee Breakfast (D, 3072 m, https://directindex.org/r/honeybee-breakfast.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.

Against its peers: Sites built with Squarespace 65% (48% A or B, 7098 sites); This site 68.8%.

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

## Businesses like Mit Herz & Zucker in Hamburg cafes and bars

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Hamburg cafes and bars | 688 | 47% | 17% | 68.8% |
| Built with Squarespace in Hamburg cafes and bars | 17 | 66% | 29% | 68.8% |

The best of Built with Squarespace in Hamburg cafes and bars: Instinct Coffee (A 87.5%, https://directindex.org/r/instinctcoffee.de); Là Phin (A 87.5%, https://directindex.org/r/laphin.de); The Irishman Hamburg (B 77.5%, https://directindex.org/r/irishmanpub-hamburg.com); Haus 73 (B 76.9%, https://directindex.org/r/dreiundsiebzig.de); Ricklinger Landbrauerei "Zur Alten Försterei" (B 76.3%, https://directindex.org/r/ricklinger-landbrauerei.de).

With the fix above (Structured data is incomplete) the score would be about 77.5%: 54th of 688 in Hamburg cafes and bars, up from 133rd.

## The direct record
What agents get for Mit Herz & Zucker, as JSON: https://directindex.org/api/direct/cafe-mitherzundzucker.de
- Book: none on record
- Order: https://www.cafe-mitherzundzucker.de/speisekarte-take-away (own site; could not verify: failed (2026-10-14))
- Menu: https://www.cafe-mitherzundzucker.de/#speisekarte (html_page; from the scan)
- Hours: Mo-Su 09:00-16:00 (closed now) (from OpenStreetMap)
- Phone: +49 176 34645501
- Stable links that count: https://directindex.org/go/cafe-mitherzundzucker.de/order, https://directindex.org/go/cafe-mitherzundzucker.de/menu
- Agents and people followed 1 direct link to this business this month (1 by AI agents).

## 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): not measured
- ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): not measured
- 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): not measured

Not measured at this scan; the next scan measures it.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 15 | 25 |
| Actionable | 15 | 30 |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Level 1 of 5, Basic Web Presence. Cloudflare's report: https://isitagentready.com/cafe-mitherzundzucker.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/cafe-mitherzundzucker.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/cafe-mitherzundzucker.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=cafe-mitherzundzucker.de&force=1