# ZOI: Agent-Direct Score B (71.2%)

Site: http://www.zoi-restaurant-frankfurt.de/
Report: https://directindex.org/r/zoi-restaurant-frankfurt.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.)
ZOI is mostly ready for agents.
Some AI assistants are turned away by ZOI's website. It can read what ZOI offers. To book or order, it is sent to OpenTable, a marketplace.

## Direct links
- Menu: https://zoi-restaurant-frankfurt.de/speisekarte/
- Phone: +496994946911
- Address: Zeil 53, 60313 Frankfurt am Main
- Hours, from zoi-restaurant-frankfurt.de: Mon–Thu 11:30–22:00; Fri–Sat 11:30–23:00; Sun 12:00–22:00
- Its menu mentions: a lunch or set menu

## Nearby, also direct
Places near ZOI that take a booking or an order on their own website, with no marketplace in between.
- Mai-Tai Restaurant (520 m): https://directindex.org/r/maitai-viernheim.de
- Thai Snack (700 m): https://directindex.org/r/thaisnack.de
- Anjappar Chettinad (1.3 km): https://directindex.org/r/anjapparfrankfurt.de
- Wok'n Taste Asia (1.4 km): https://directindex.org/r/zoo-frankfurt.de

## What to fix first
- **Booking only through opentable.** (+12 points) Every transaction an agent makes goes through the marketplace, which takes its commission. Add a direct way on your own site. Even a simple form will do. Guide: https://directindex.org/guides/book-direct-on-your-own-website
- **The server turns AI crawlers away at the door.** (+6.7 points) Requests as GPTBot (http_403), 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

## 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 Frankfurt, 16% of comparable sites declare one.

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the main AI user agents.
- **Structured data found (Restaurant).** address, phone, opening hours
- **Menu or price list is an HTML page.** Agents can read the items and prices.
- **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
297 of 1355 in Frankfurt. Top 22% 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 | 95% | no |
| Publish the menu or price list as HTML | 74% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 85% | no |
| Structured data with address, phone and hours | 53% | yes |
| Have an llms.txt | 28% | yes |

Nearest places with a similar menu: Shiso (D, 273 m, https://directindex.org/r/shiso-frankfurt.de); Izu (D, 363 m, https://directindex.org/r/izu-asian-bistro.de); Mai-Tai Restaurant (B, 522 m, https://directindex.org/r/maitai-viernheim.de); Thai Snack (A, 704 m, https://directindex.org/r/thaisnack.de); Tibet Dawa Momo (F, 715 m, https://directindex.org/r/tibetdawamomo.de); Asia Express (F, 766 m, https://directindex.org/r/asiaexpress-ffm.de); Asia Thai Imbiss am Zoo (D, 1272 m, https://directindex.org/r/asia-thai-imbiss-am-zoo.de); Anjappar Chettinad (B, 1308 m, https://directindex.org/r/anjapparfrankfurt.de); Sampan (F, 1309 m, https://directindex.org/r/restaurant-sampan.de); Wok'n Taste Asia (C, 1420 m, https://directindex.org/r/zoo-frankfurt.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 cheap lunch menu near the centre." (ChatGPT)


Compared with its peers: Sites built with WordPress 55% (25% A or B, 236086 sites); Sites using OpenTable 69% (51% A or B, 6523 sites); This site 71.2%.

See what an AI agent reads on this site: https://directindex.org/r/zoi-restaurant-frankfurt.de/agent-view

## Named by ChatGPT for "A cheap lunch menu near the centre" in Frankfurt, November 2026
- "A cheap lunch menu near the centre." (2026-11-01): ChatGPT with a link to this site. https://directindex.org/city/frankfurt/recommended/cheap-lunch
Named by 1 of 3 assistants asked. Badge: https://directindex.org/badge/named/zoi-restaurant-frankfurt.de.svg

## Businesses like ZOI in Frankfurt

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Frankfurt | 1355 | 50% | 23% | 71.2% |
| Sites built with WordPress in Frankfurt | 477 | 60% | 31% | 71.2% |
| Sites using OpenTable in Frankfurt | 78 | 67% | 41% | 71.2% |
| Sites built with WordPress and using OpenTable in Frankfurt | 51 | 67% | 45% | 71.2% |

The best of the sites built with WordPress and using OpenTable in Frankfurt: Whats Beef (A 100%, https://directindex.org/r/whatsbeef.de); Medici (A 86.2%, https://directindex.org/r/restaurantmedici.de); ANNI (B 84.6%, https://directindex.org/r/annibrasserie.com); Cocina Argentina (B 84.6%, https://directindex.org/r/cocina-argentina.de); Conrad's (B 84.6%, https://directindex.org/r/conrads-restaurant.de).

With the two fixes above (Booking only through opentable; The server turns AI crawlers away at the door), the score would be about 100%, which would be first of 1,355 in Frankfurt.

## The direct record
What agents get for ZOI, as JSON: https://directindex.org/api/direct/zoi-restaurant-frankfurt.de
- Book: none on record
- Order: none on record
- Menu: https://zoi-restaurant-frankfurt.de/speisekarte/ (html_page; from the scan)
- Hours: Mo-Th 11:30-22:00; Fr,Sa 11:30-23:00; Su 12:00-22:00 (open now) (from zoi-restaurant-frankfurt.de)
- Phone: +496994946911
- Stable links that count: https://directindex.org/go/zoi-restaurant-frankfurt.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

Found one hop past the home page: menu page /speisekarte/: 23 prices.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 18.3 | 25 |
| Readable | 25 | 25 |
| Actionable | 3 | 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/zoi-restaurant-frankfurt.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: 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: yes

Keep watching this business (https://directindex.org/r/zoi-restaurant-frankfurt.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/zoi-restaurant-frankfurt.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=zoi-restaurant-frankfurt.de&force=1