The Direct Index
Report · Vienna · scanned 2026-10-15

L'Opera Restaurant and Cafe

lopera.at is hard for agents to use.

Listed by Overture Maps.

Diese Seite auf Deutsch

Menu: lopera.at/pdfs/lopera-speisekarte.pdf

See what an AI agent reads on this site →

46.2%

30 of 65 points available

1/5

agent-readiness level, Basic Web Presence

6

things to fix

Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.

Findings

What to fix first

  1. No structured data for the business +14 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. How to fix it

  2. Booking only through quandoo +12 points

    Every agent transaction goes through the marketplace and its commission. Add a direct path on your own site, even a simple form. How to fix it About this vendor

  3. Quandoo's terms bar bots and automated use; a direct form on your own site has no such limit +12 points

    Quandoo's end-user terms (London, May 2018, section 3.3.1) bar robots, spiders, scrapers or any other automated means of access to the website for any purpose; the operator, Quandoo UK Limited, is in members' voluntary liquidation and the German company is in liquidation too. Read 2026-10-15: https://www.quandoo.co.uk/terms-conditions. An agent that books or orders there acts outside the vendor's terms unless the vendor permits it; a form or booking page on your own domain has no such limit. How to fix it About this vendor

  4. No working HTTPS +3 points

    The page is only served over plain http. Agents and browsers downrank or refuse it.

  5. Menu or price list is a PDF +3 points

    Most agents skip PDFs or read them badly. Publish it as HTML, keep the PDF as a download. How to fix it

  6. No llms.txt no points, still worth doing

    Optional today, cheap to add: a short text file describing the business for language models. How to fix it

No one is listed yet to fix this in Vienna. List your agency or yourself: free, reviewed by hand.

Already right

Builder: wordpress · Front: cloudflare · contact page /en/impressum/: nothing new

Fix kit

What to paste

Filled from the business's own record and this scan. Check every line before it goes live; where it goes on wordpress is in the guides.

Show the code 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. Guide.

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "LocalBusiness",
  "name": "L'Opera Restaurant and Cafe",
  "url": "http://www.lopera.at",
  "telephone": "+4315857184",
  "address": "Opernring 1, 1010, Wien",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 48.20200454,
    "longitude": 16.36911427
  }
}
</script>

llms.txt

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

# L'Opera Restaurant and Cafe

> local business in Opernring 1, 1010, Wien, Vienna. Phone +4315857184.

## Book or order directly

- Menu: http://lopera.at/pdfs/lopera-speisekarte.pdf

## About

- Website: http://www.lopera.at
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
Where it stands

How L'Opera Restaurant and Cafe compares

Where it stands

1,497 of 2,593 in Vienna

Top 58% of the sites scanned in this index. Just above: Gyros Bar D, Kalou D. Just below: Peng Peng by Randale Pizzeria D, Pescaria Konoba D.

What the top tenth of the index doesTop 10%This site
Take bookings or orders on their own domain97%no
Publish the menu or price list as HTML82%no
Let AI crawlers in (no edge block, no robots.txt block)95%yes
Structured data with address, phone and hours41%no
Have an llms.txt28%no

The top tenth is the 264 best-scoring reachable sites of the index at the last refresh.

Against its peers

Average scoreA or BThis site
Sites built with WordPress 36,926 sites58%29%46.2%
Sites using Quandoo 69 sites52%12%46.2%

Nearest places in the index

PlaceDistanceGradeDirect booking or ordering
Bistro 59 european43 mFno
Nihonbashi japanese58 mByes
Maredo72 mCyes
Subway sandwich78 mByes
Mei Wei asian, chinese, sushi95 mByes
Kome japanese96 mCyes
Leberkas-Pepi austrian116 mFno
Albertina Passage117 mDno
SRT Restaurant119 mBno
Noodlez asian124 mDno
Businesses like yours

Businesses like L'Opera Restaurant and Cafe in Vienna

GroupSitesAvg scoreA or BThis site
Same kind in Vienna2,59350%24%46.2%
Built with WordPress in Vienna94661%34%46.2%
Using Quandoo in Vienna947%0%46.2%
Built with WordPress and using Quandoo in Vienna648%0%46.2%

The best of Built with WordPress and using Quandoo in Vienna

Papaya Restaurant C 67.7% · Pizzeria La Passione D 53.8% · Chuan D 49.2% · Noa D 44.6% · China-Restaurant Yang F 26.2%

The climb

With the three fixes above (No structured data for the business; Booking only through quandoo; Quandoo's terms bar bots and automated use; a direct form on your own site has no such limit) the score would be about 100%: first of 2,593 in Vienna.

Peers are the businesses of the same index with a reachable site, latest scan of each; the rank uses the index's current ranking.

Assistants

What assistants answer

Each assistant is asked three questions about this business: the official website, where to book, where to order. The cell says where the answer sent people.

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.

Owners

Own this business?

Fixed something, or think a check is wrong? Rescans are free. Claiming takes one email to confirm; after that the three assistants are asked about the business right away, the site is rescanned weekly, and you get a message only when the score changes.

Rescan now · Markdown · Dispute a check

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

Send the fixes to your web person
One email, the fixes and the link; nothing stored.
Show the score

Owners who score well embed the badge; it links back here and updates with every scan.

Agent-Direct Score D

<a href="https://directindex.org/r/lopera.at"><img src="https://directindex.org/badge/lopera.at.svg" alt="Agent-Direct Score D" width="236" height="40"></a>
For developers and agents

What agents get, and what the site publishes

The direct record an agent is served for this business, the rails it could transact through, and the agent standards the site publishes.

Show the details
The direct record

What agents get for L'Opera Restaurant and Cafe

The links an assistant is sent when it books, orders or reads the menu for this business, where each leads, and when a browser last checked it. The same record is served as JSON at /api/direct/lopera.at, through the MCP tool direct_record and in the city feed /city/vienna/direct.json.

PathLinkStatus
Booknone on record
Ordernone on record
Menulopera.at/pdfs/lopera-speisekarte.pdf pdffrom the scan
Hoursnone on record
Phone+4315857184

Stable links that count: /go/lopera.at/menu answer 302 to the links above; the count is the line "followed N direct links" on this page.

Owners: claim the business below to correct this record; the claim email carries the link.

Transactable

Can an agent transact?

Measured, not scored: the Agent-Direct Score stays at specification v1.0. This says which rails an agent could transact through today, and what the booking or ordering vendor's terms allow.

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
Quandoo, read 2026-10-15
No

Quandoo's end-user terms (London, May 2018, section 3.3.1) bar robots, spiders, scrapers or any other automated means of access to the website for any purpose; the operator, Quandoo UK Limited, is in members' voluntary liquidation and the German company is in liquidation too. Source. About Quandoo · all vendors.

Agent readiness

Level 1 of 5, Basic Web Presence

The standards an agent looks for before it reads a page, on the same criteria as Cloudflare's Agent Readiness scan. Not part of the score; each missing item links to a how-to. Cloudflare's report.

Link headers on the homepageno how
sitemap.xmlyes
AI bot rules in robots.txtyes
Content Signals in robots.txtno how
Markdown on Accept: text/markdownno how
llms.txtno how
API catalog (RFC 9727)no how
MCP server cardno how
A2A agent cardno how
Agent Skills indexno how
OAuth or OIDC discoveryno how
OAuth protected resource metadatano how
auth.mdno how
Web Bot Auth key directoryno how
ARD capability manifestno how
DNS-AID recordsno how
WebMCP tools on the pageno how
JSON-LD for the businessno