# Ribs of Vienna: Agent-Direct Score C (68.8%)

Site: https://www.ribsofvienna.at/
Report: https://directindex.org/r/ribsofvienna.at
Scanned: 2026-10-14 (provisional: the action test and the assistant citation check pending)
Ribs of Vienna is partly visible to agents.

## What to fix first
- **The server turns AI crawlers away at the door.** Live fetches as PerplexityBot (http_429) were refused while a normal browser got the page. This is usually a hosting or firewall bot list the owner never chose. Ask the host to allow these user agents. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing
- **No structured data for the business.** Add schema.org JSON-LD for the business (Restaurant, LocalBusiness or the closest type) with name, address, telephone and openingHoursSpecification, plus servesCuisine and acceptsReservations for a restaurant. It is the one block every assistant reads first. Guide: https://directindex.org/guides/structured-data-restaurant
- **No llms.txt.** 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

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the key AI user agents.
- **Menu or price list is an HTML page.** Agents can read items and prices directly.
- **Booking on your own site.** Agents can book without a marketplace in the loop.

## Where it stands
Rank 505 of 2053 in Vienna (top 25%).

| What the top tenth does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 92% | yes |
| Publish the menu or price list as HTML | 83% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 92% | no |
| Structured data with address, phone and hours | 38% | no |
| Have an llms.txt | 27% | no |

Nearest places with a similar menu: Gasthaus Pöschl (D, 134 m, https://directindex.org/r/gasthauspoeschl.com); 1516 Brewing Company (B, 295 m, https://directindex.org/r/1516brewingcompany.com); Liebsteinsky (D, 328 m, https://directindex.org/r/liebsteinsky.at); Figlmüller (A, 413 m, https://directindex.org/r/figlmueller.at); Wiener Wald (B, 443 m, https://directindex.org/r/wienerwald.at); Brioche und Brösel (A, 461 m, https://directindex.org/r/briocheundbroesel.at); Veggiezz (F, 623 m, https://directindex.org/r/dropcatch.ai); Leberkas-Pepi (F, 669 m, https://directindex.org/r/leberkaspepi.at); Esterházykeller (C, 743 m, https://directindex.org/r/esterhazykeller.at); Brezel Gwölb (C, 824 m, https://directindex.org/r/brezl.at).

## What assistants answer
Not asked yet. Assistants are asked about the top-ranked and claimed businesses in each city index.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| reachable | 21.7 | 25 |
| readable | 8 | 25 |
| actionable | 15 | 15 (action_test pending) |
| cited | 0 | 0 (probes pending) |

## Agent readiness (Cloudflare criteria)
Level 1 of 5: Basic Web Presence. Cloudflare's report: https://isitagentready.com/ribsofvienna.at
- 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: no

Methodology: https://directindex.org/methodology · Rescan: https://directindex.org/scan?url=ribsofvienna.at&force=1