# Jacobi: Agent-Direct Score B (81.5%)

Site: https://jacobi-freiburg.de/
Report: https://directindex.org/r/jacobi-freiburg.de
Scanned: 2026-10-24 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Jacobi is mostly ready for agents.
An AI assistant can open Jacobi's website. It can read what Jacobi offers. It finds a way to book or order directly, through OpenTable.

## Direct links
- Book directly: https://www.opentable.de/widget/reservation/loader?rid=349647&type=button&theme=standard&color=8&dark=false&iframe=true&domain=de&lang=de-DE&newtab=false&ot_source=Restaurant%20website&font=brandonText&ot_logo=standard&primary_color=A9A49B&primary_font_color=333333&button_color=8E696B&button_font_color=ffffff&logo_pid=95944773&cfe=true (through opentable acting for the business)
- Menu: https://jacobi-freiburg.de/#menu
- Phone: +49 761 38030
- Address: Herrenstraße 43 79098 Freiburg im Breisgau
- Hours, from OpenStreetMap: Mon–Tue closed; Wed–Fri 18:30–23:00; Sat 12:30–15:00, 18:30–23:00; Sun closed
- Prices: 3 prices on the site, the middle one €18.00
- Languages: German, English, French

## Nearby, also direct
Places near Jacobi that take a booking or an order on their own website, with no marketplace in between.
- Gasthaus Löwen (20 m): https://directindex.org/r/hotelloewen.de
- Haus zur Löwengrube (60 m): https://directindex.org/r/restaurant-loewengrube.de
- Tacheles (230 m): https://directindex.org/r/tachelesfreiburg.de
- Martinsbräu Freiburg (340 m): https://directindex.org/r/xn--martinsbru-freiburg-owb.de

## What to fix first
- **Structured data is incomplete.** (+4 points) Missing: address, telephone. Guide: https://directindex.org/guides/structured-data-restaurant
- **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)
- **3 prices on the landing page, the middle one €18.00.** 

## 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": "Restaurant",
  "name": "Jacobi",
  "url": "https://jacobi-freiburg.de/",
  "telephone": "+49 761 38030",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Herrenstraße 43",
    "postalCode": "79098",
    "addressLocality": "Freiburg im Breisgau",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 47.9944463,
    "longitude": 7.8539495
  },
  "openingHours": "We-Fr 18:30-23:00; Sa 12:30-15:00,18:30-23:00",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Wednesday",
        "Thursday",
        "Friday"
      ],
      "opens": "18:30",
      "closes": "23:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday"
      ],
      "opens": "12:30",
      "closes": "15:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday"
      ],
      "opens": "18:30",
      "closes": "23:00"
    }
  ],
  "servesCuisine": [
    "regional"
  ],
  "acceptsReservations": "https://www.opentable.de/widget/reservation/loader?rid=349647&amp;type=button&amp;theme=standard&amp;color=8&amp;dark=false&amp;iframe=true&amp;domain=de&amp;lang=de-DE&amp;newtab=false&amp;ot_source=Restaurant%20website&amp;font=brandonText&amp;ot_logo=standard&amp;primary_color=A9A49B&amp;primary_font_color=333333&amp;button_color=8E696B&amp;button_font_color=ffffff&amp;logo_pid=95944773&amp;cfe=true",
  "hasMenu": "https://jacobi-freiburg.de/#menu",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.opentable.de/widget/reservation/loader?rid=349647&amp;type=button&amp;theme=standard&amp;color=8&amp;dark=false&amp;iframe=true&amp;domain=de&amp;lang=de-DE&amp;newtab=false&amp;ot_source=Restaurant%20website&amp;font=brandonText&amp;ot_logo=standard&amp;primary_color=A9A49B&amp;primary_font_color=333333&amp;button_color=8E696B&amp;button_font_color=ffffff&amp;logo_pid=95944773&amp;cfe=true",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

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

```
# Jacobi

> restaurant (regional) in Herrenstraße 43 79098 Freiburg im Breisgau, Freiburg. Phone +49 761 38030.

## Book or order directly

- Book: https://www.opentable.de/widget/reservation/loader?rid=349647&amp;type=button&amp;theme=standard&amp;color=8&amp;dark=false&amp;iframe=true&amp;domain=de&amp;lang=de-DE&amp;newtab=false&amp;ot_source=Restaurant%20website&amp;font=brandonText&amp;ot_logo=standard&amp;primary_color=A9A49B&amp;primary_font_color=333333&amp;button_color=8E696B&amp;button_font_color=ffffff&amp;logo_pid=95944773&amp;cfe=true (through opentable acting for the business)
- Menu: https://jacobi-freiburg.de/#menu

## Opening hours

We-Fr 18:30-23:00; Sa 12:30-15:00,18:30-23:00

## About

- Website: https://jacobi-freiburg.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 main AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- **Structured data found (Restaurant).** opening hours
- **Menu or price list is an HTML page.** Agents can read the items and prices.
- **Booking through opentable on your own domain.** There's no marketplace commission, and the customer stays yours.
- **OpenTable works with agents through its partners.** OpenTable's terms page could not be fetched on 2026-10-15; OpenTable names over 200 authorized partners, Google, Meta and OpenAI among them, as the channels through which agents book. Terms read on 2026-10-15: https://mynews13.com/fl/orlando/business/2026/07/14/opentable-new-terms. An assistant that isn't a partner may not be able to finish there. A direct path on your own domain works for all of them.

## Where it stands
33 of 239 in Freiburg. Top 14% 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% | yes |
| Publish the menu or price list as HTML | 92% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 85% | yes |
| Structured data with address, phone and hours | 54% | no |
| Have an llms.txt | 27% | no |

Nearest places with a similar menu: Gasthaus Löwen (F, 23 m, https://directindex.org/r/hotelloewen.de); Haus zur Löwengrube (D, 61 m, https://directindex.org/r/restaurant-loewengrube.de); Schwabentörle (B, 125 m, https://directindex.org/r/schwabentoerle.de); Sichelschmiede (D, 181 m, https://directindex.org/r/sichelschmiede.de); Zum Rauhen Mann (D, 200 m, https://directindex.org/r/rauher-mann.de); Tacheles (C, 225 m, https://directindex.org/r/tachelesfreiburg.de); Grosser Meyerhof (C, 285 m, https://directindex.org/r/grosser-meyerhof.de); Martinsbräu Freiburg (D, 340 m, https://directindex.org/r/xn--martinsbru-freiburg-owb.de); Rothaus Freiburg (D, 401 m, https://directindex.org/r/rothaus-freiburg.de); Breisgauer Flammkuchen (C, 431 m, https://directindex.org/r/breisgauer-flammkuchen.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.

Recommended when people ask: "A special tasting menu for our anniversary next month. Book us in." (ChatGPT, Gemini, Claude)


Compared with its peers: Sites built with WordPress 55% (25% A or B, 236087 sites); Sites using OpenTable 69% (51% A or B, 6523 sites); This site 81.5%.

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

## Named by ChatGPT, Claude and Gemini for "A special tasting menu for our anniversary next month. Book us in" in Freiburg, October 2026
- "A special tasting menu for our anniversary next month. Book us in." (2026-10-19): ChatGPT with a link to this site; Claude with a link to this site; Gemini with a link to this site. https://directindex.org/city/freiburg/recommended/fine-dining
Named by 3 of 3 assistants asked. Badge: https://directindex.org/badge/named/jacobi-freiburg.de.svg

## Businesses like Jacobi in Freiburg

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Freiburg | 239 | 58% | 32% | 81.5% |
| Sites built with WordPress in Freiburg | 96 | 59% | 33% | 81.5% |
| Sites using OpenTable in Freiburg | 3 | 62% | 33% | 81.5% |
| Sites built with WordPress and using OpenTable in Freiburg | 3 | 62% | 33% | 81.5% |

The best of the sites built with WordPress in Freiburg: Das Blümchen (A 100%, https://directindex.org/r/bluemchen.restaurant); BANÔI Streetfood (A 95.4%, https://directindex.org/r/banoifreiburg.de); Lago (A 87.7%, https://directindex.org/r/lago.de); Restaurant im Ringhotel Zum Roten Bären (A 87.7%, https://directindex.org/r/roter-baeren.de); 60 seconds to napoli (A 87.5%, https://directindex.org/r/60secondstonapoli.de).

With the fix above (Structured data is incomplete), the score would be about 87.7%. That would be 18th of 239 in Freiburg, up from 33rd.

## The direct record
What agents get for Jacobi, as JSON: https://directindex.org/api/direct/jacobi-freiburg.de
- Book: https://www.opentable.de/widget/reservation/loader?rid=349647&amp;type=button&amp;theme=standard&amp;color=8&amp;dark=false&amp;iframe=true&amp;domain=de&amp;lang=de-DE&amp;newtab=false&amp;ot_source=Restaurant%20website&amp;font=brandonText&amp;ot_logo=standard&amp;primary_color=A9A49B&amp;primary_font_color=333333&amp;button_color=8E696B&amp;button_font_color=ffffff&amp;logo_pid=95944773&amp;cfe=true (vendor on own site: OpenTable; found by the scan of 2026-10-24, not yet tested)
- Order: none on record
- Menu: https://jacobi-freiburg.de/#menu (html_page; from the scan)
- Hours: We-Fr 18:30-23:00; Sa 12:30-15:00,18:30-23:00 (closed now) (from OpenStreetMap)
- Phone: +49 761 38030
- Stable links that count: https://directindex.org/go/jacobi-freiburg.de/book, https://directindex.org/go/jacobi-freiburg.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
- Vendor terms for agents, OpenTable: Through partners. OpenTable's terms page could not be fetched on 2026-10-15; OpenTable names over 200 authorized partners, Google, Meta and OpenAI among them, as the channels through which agents book. Read 2026-10-15: https://mynews13.com/fl/orlando/business/2026/07/14/opentable-new-terms

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 18 | 25 |
| Actionable | 10 | 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/jacobi-freiburg.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: yes
- OAuth protected resource metadata: yes
- 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/jacobi-freiburg.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/jacobi-freiburg.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=jacobi-freiburg.de&force=1