# ČSA: Agent-Direct Score F (38.5%)

Site: http://www.csa-bar.de
Report: https://directindex.org/r/csa-bar.de
Scanned: 2026-10-14 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
ČSA is largely invisible to agents.

## Direct links
- Book directly: http://www.csa-bar.de/termine.html (on the business's own site)

## What to fix first
- **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (CafeOrCoffeeShop, BarOrPub or the closest type, with name, address, telephone and openingHoursSpecification, plus servesCuisine). It is the one block every assistant reads first; the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **robots.txt blocks GPTBot, ClaudeBot, PerplexityBot, Google-Extended, OAI-SearchBot, ChatGPT-User, Claude-User, Perplexity-User.** (+10 points) These are the crawlers behind ChatGPT, Claude, Perplexity and Google's AI features. Remove the Disallow lines for them, or add explicit Allow rules. Guide: https://directindex.org/guides/robots-txt-for-ai-agents
- **No menu or price list found.** (+7 points) Agents answer 'what do they offer' from marketplaces instead. Add a menu or price list page and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **No working HTTPS.** (+3 points) The page is only served over plain http. Agents and browsers downrank or refuse it.
- **Almost no text without JavaScript.** (+2 points) Crawlers that do not run scripts see an empty page. Render the menu, hours and address as plain HTML. Guide: https://directindex.org/guides/website-blank-without-javascript
- **No llms.txt.** (no points, still worth doing) 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

## Fix kit: What 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.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "BarOrPub",
  "name": "ČSA",
  "url": "http://www.csa-bar.de",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Karl-Marx-Allee 96",
    "postalCode": "10243",
    "addressLocality": "Berlin",
    "addressCountry": "DE"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 52.5166757,
    "longitude": 13.44235
  },
  "openingHours": "Mo-Sa 20:00-24:00+",
  "acceptsReservations": "http://www.csa-bar.de/termine.html",
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "http://www.csa-bar.de/termine.html",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

robots.txt. Add these lines to /robots.txt and delete any Disallow rule that names these crawlers.

```
# Let AI assistants read the site: they send people to you; a marketplace keeps them.
# Remove any Disallow lines for these names elsewhere in this file.
User-agent: GPTBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: Claude-User
Allow: /

User-agent: Perplexity-User
Allow: /
```

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

```
# ČSA

> bar or pub in Karl-Marx-Allee 96 10243 Berlin, Berlin cafes and bars.

## Book or order directly

- Book: http://www.csa-bar.de/termine.html (on the business's own site)

## Opening hours

Mo-Sa 20:00-24:00+

## About

- Website: http://www.csa-bar.de
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
```

## Already right
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- **Booking on your own site.** Agents can book without a marketplace in the loop.

## Since the scan of 2026-10-14 (F then)
- Fixed: No booking or ordering path at all
- New: nothing

## Where it stands
717 of 1238 in Berlin cafes and bars. Top 58% of the sites scanned in this index.

| What the top tenth of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 88% | yes |
| Publish the menu or price list as HTML | 56% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 88% | no |
| Structured data with address, phone and hours | 28% | no |
| Have an llms.txt | 24% | no |

Nearest places in the index: Saaldeck (D, 111 m, https://directindex.org/r/saaldeck.de); Maza Lounge (F, 339 m, https://directindex.org/r/mazalounge.com); Lab.Oratory (F, 569 m, https://directindex.org/r/lab-oratory.de); Tales Untold (B, 615 m, https://directindex.org/r/talesuntold.de); Degendorff (F, 711 m, https://directindex.org/r/degendorff.com); Fine Bagels (D, 852 m, https://directindex.org/r/finebagels.com); Filmrisz (F, 887 m, https://directindex.org/r/filmrisz.org); Milch & Zucker (D, 891 m, https://directindex.org/r/milchundzucker.eu); Café Tasso (D, 995 m, https://directindex.org/r/cafe-tasso.de); Spielwiese (B, 1055 m, https://directindex.org/r/team-spielwiese.de).

## What assistants answer
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.

Score over 2 scans since 2026-10-14: 2026-10-14 15%, 2026-10-14 39%.

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

## Businesses like ČSA in Berlin cafes and bars

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Berlin cafes and bars | 1238 | 39% | 11% | 38.5% |

The best of Same kind in Berlin cafes and bars: Kindercafe Spielzimmer (A 100%, https://directindex.org/r/spielzimmer.berlin); Café Prana (A 96.3%, https://directindex.org/r/cafeprana.de); Berlin Icebar - Polar Expedition (A 95.4%, https://directindex.org/r/berlinicebar.com); Café Kreuzzwerg (A 95.4%, https://directindex.org/r/cafe-kreuzzwerg.de); Crêpes à manger (A 95%, https://directindex.org/r/crepesamanger.com).

With the three fixes above (No structured data for the business; robots.txt blocks GPTBot, ClaudeBot, PerplexityBot, Google-Extended, OAI-SearchBot, ChatGPT-User, Claude-User, Perplexity-User; No menu or price list found) the score would be about 87.7%: 18th of 1,238 in Berlin cafes and bars, up from 717th.

## The direct record
What agents get for ČSA, as JSON: https://directindex.org/api/direct/csa-bar.de
- Book: http://www.csa-bar.de/termine.html (own site; found by the scan of 2026-10-14, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: Mo-Sa 20:00-24:00+ (from OpenStreetMap)
- Phone: none on record
- Stable links that count: https://directindex.org/go/csa-bar.de/book

## 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): not measured
- ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): not measured
- 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): not measured

Not measured at this scan; the next scan measures it.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 10 | 25 |
| Readable | 0 | 25 |
| Actionable | 15 | 15 (the action test: pending) |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Level 0 of 5, Not Ready. Cloudflare's report: https://isitagentready.com/csa-bar.de
- Link headers on the homepage: no (how: https://isitagentready.com/.well-known/agent-skills/link-headers/SKILL.md)
- sitemap.xml: no (how: https://isitagentready.com/.well-known/agent-skills/sitemap/SKILL.md)
- 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

Deep report: https://directindex.org/r/csa-bar.de/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 19 EUR, one-off.
Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=csa-bar.de&force=1