The Direct Index
Report · Frankfurt · scanned 2026-10-20

ZOI

zoi-restaurant-frankfurt.de is mostly ready for agents.

Listed by OpenStreetMap · Overture Maps.

MenuCallWebsite

Ways to reach ZOI directly, with no marketplace in between. Checked 2026-10-20. Report a mistake

Hours, from zoi-restaurant-frankfurt.de: Mon–Thu 11:30–22:00 · Fri–Sat 11:30–23:00 · Sun 12:00–22:00

Zeil 53, 60313 Frankfurt am Main · +496994946911

Its menu mentions: a lunch or set menu

Diese Seite auf Deutsch

Nearby, also direct

Places near ZOI that take a booking or an order on their own website, with no marketplace in between.

Owners

The website's grade

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.

71.2%

46.3 of 65 points available

1/5

agent-readiness level, Basic Web Presence

2

things to fix

Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.

See what an AI agent reads on this site →

What the site tells visitors Measured, not scored

These don't change the grade.

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.

Every city compared →
Named by assistants

Named by ChatGPT for "A cheap lunch menu near the centre" in Frankfurt, November 2026

Each assistant was asked the way people ask, with web search on, for up to three places in Frankfurt and a link to each one's own site. This business was named in one answer, by 1 of the 3 assistants asked.

QuestionNamed byAsked
A cheap lunch menu near the centre.ChatGPT with a link to this site2026-11-01

Every place named in Frankfurt, question by question.

Show it

The badge shows how many of the assistants asked named this business, and the month. It updates after every round.

Named by 1 of 3 assistants, Direct Index

<a href="https://directindex.org/r/zoi-restaurant-frankfurt.de"><img src="https://directindex.org/badge/named/zoi-restaurant-frankfurt.de.svg" alt="Named by 1 of 3 assistants, Direct Index" width="300" height="40"></a>
Assistants

What assistants answer

Each assistant gets three questions about this business: the official website, where to book and where to order. Each cell shows where the answer sent people.

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, with a link to this site)

Where it stands

How ZOI compares

Where it stands

297 of 1,355 in Frankfurt

Top 22% of the sites scanned in this index. Just above: VietPho Cuisine B, Zur Sonne B. Just below: goldies B, Coast B.

What the top 10% of the index doesTop 10%This site
Take bookings or orders on their own domain95%no
Publish the menu or price list as HTML74%yes
Let AI crawlers in (no block at the server or in robots.txt)85%no
Structured data with address, phone and hours53%yes
Have an llms.txt28%yes

Compared with its peers

Average scoreA or BThis site
Sites built with WordPress 236,086 sites55%25%71.2%
Sites using OpenTable 6,523 sites69%51%71.2%

Nearest places with a similar menu

PlaceDistanceGradeDirect booking or ordering
Shiso asian273 mDno
Izu asian363 mDno
Mai-Tai Restaurant asian522 mByes
Thai Snack asian704 mAyes
Tibet Dawa Momo asian715 mFno
Asia Express asian766 mFno
Asia Thai Imbiss am Zoo asian1.3 kmDno
Anjappar Chettinad indian, asian1.3 kmByes
Sampan asian1.3 kmFno
Wok'n Taste Asia asian1.4 kmCyes
Businesses like yours

Businesses like ZOI in Frankfurt

GroupSitesAvg scoreA or BThis site
Businesses of the same kind in Frankfurt1,35550%23%71.2%
Sites built with WordPress in Frankfurt47760%31%71.2%
Sites using OpenTable in Frankfurt7867%41%71.2%
Sites built with WordPress and using OpenTable in Frankfurt5167%45%71.2%

After the top fixes

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.

Findings

What to fix first

  1. 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. How to fix it About this vendor

  2. 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. How to fix it

Send the fixes to your web person

One email with the fixes and the link. Nothing is stored.

No one is listed yet to fix this in Frankfurt. List your agency or yourself. It's free, and every listing is reviewed by hand.

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.

Builder: wordpress · contact page /impressum/: nothing new; menu page /speisekarte/: 23 prices

Owners

Own this business?

Claiming is free and takes one email to confirm. Then you can correct what assistants are told, and you get a message only when the score changes.

· Markdown · Dispute a check

Keep watching this business: the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year. Deep report: ten questions to each assistant, plus the places nearby. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.

Show the score

For developers and agents

What agents get, and what the site publishes

The direct record agents get for this business, the rails an agent could transact through, and the agent standards the site publishes. Show the details