# Katsu-an かつ庵: Agent-Direct Score C (67.2%)

Site: https://www.katsuan.com.sg/
Report: https://directindex.org/r/katsuan.com.sg
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.)
Katsu-an かつ庵 is partly visible to agents.

## Direct links
- Order directly: https://www.katsuan.com.sg/takeaway (on the business's own site)
- Menu: https://www.katsuan.com.sg/grand-menu

## What to fix first
- **No structured data for the business.** (+15 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. Guide: https://directindex.org/guides/structured-data-restaurant
- **The server turns AI crawlers away at the door.** (+3.3 points) Live fetches as PerplexityBot (cloudflare_challenge) 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 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": "Restaurant",
  "name": "Katsu-an かつ庵",
  "url": "https://www.katsuan.com.sg/",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "#B1-149A",
    "postalCode": "038983",
    "addressLocality": "Singapore"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 1.2958709,
    "longitude": 103.858625
  },
  "openingHours": "Mo-Su 10:00-22:00",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [],
      "opens": "10:00",
      "closes": "22:00"
    }
  ],
  "servesCuisine": [
    "japanese"
  ],
  "hasMenu": "https://www.katsuan.com.sg/grand-menu",
  "potentialAction": [
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.katsuan.com.sg/takeaway",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>
```

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

```
# Katsu-an かつ庵

> restaurant (japanese) in #B1-149A 038983 Singapore, Singapore.

## Book or order directly

- Order: https://www.katsuan.com.sg/takeaway (on the business's own site)
- Menu: https://www.katsuan.com.sg/grand-menu

## Opening hours

Mo-Su 10:00-22:00

## About

- Website: https://www.katsuan.com.sg/
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
```

## 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.
- **Ordering on your own site.** Agents can order without a marketplace in the loop.

## Where it stands
212 of 571 in Singapore. Top 37% 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 | 97% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 95% | no |
| Structured data with address, phone and hours | 47% | no |
| Have an llms.txt | 28% | no |

Nearest places with a similar menu: Ma Maison (C, 484 m, https://directindex.org/r/ma-maison.sg); Sushi Tei (B, 629 m, https://directindex.org/r/sushitei.com); Genki Sushi (C, 678 m, https://directindex.org/r/genkisushi.com.sg); CoCo Ichibanya (D, 683 m, https://directindex.org/r/ichibanya.co.jp); Ramen Dining Keisuke Tokyo けいすけ東京 (B, 897 m, https://directindex.org/r/keisuke.sg); Veg-An (F, 1481 m, https://directindex.org/r/veggie-an.com); Mitsuba Japanese Restaurant (B, 1558 m, https://directindex.org/r/mitsuba.com.sg); Onori (Far East Square) (B, 1805 m, https://directindex.org/r/onori.sg); Kura Oyster & Highball Bar (D, 1830 m, https://directindex.org/r/kura-bar.com); Ikkoten Omakase (B, 1835 m, https://directindex.org/r/ikkoten.com.sg).

## 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.

Against its peers: Sites built with Wix 58% (34% A or B, 3241 sites); This site 67.2%.

See what an AI agent reads on this site: https://directindex.org/r/katsuan.com.sg/agent-view

## Businesses like Katsu-an かつ庵 in Singapore

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Singapore | 571 | 49% | 34% | 67.2% |
| Built with Wix in Singapore | 29 | 70% | 59% | 67.2% |

The best of Built with Wix in Singapore: Fish & Co. NTP (A 96.3%, https://directindex.org/r/fish-co.com); Bismillah Biryani (A 90%, https://directindex.org/r/bismillahbiryani.com); Chingu Dining Rochester (A 86.3%, https://directindex.org/r/chingu.com.sg); Yayoi Japanese Teishoku Restaurant やよい軒 (A 85.7%, https://directindex.org/r/yayoi.sg); One Fattened Calf Burgers (B 83.1%, https://directindex.org/r/onefattenedcalf.com).

With the two fixes above (No structured data for the business; The server turns AI crawlers away at the door) the score would be about 95.4%: 5th of 571 in Singapore, up from 212th.

## The direct record
What agents get for Katsu-an かつ庵, as JSON: https://directindex.org/api/direct/katsuan.com.sg
- Book: none on record
- Order: https://www.katsuan.com.sg/takeaway (own site; found by the scan of 2026-10-14, not yet tested)
- Menu: https://www.katsuan.com.sg/grand-menu (html_page; from the scan)
- Hours: Mo-Su 10:00-22:00 (closed now) (from OpenStreetMap)
- Phone: none on record
- Stable links that count: https://directindex.org/go/katsuan.com.sg/order, https://directindex.org/go/katsuan.com.sg/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): 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 | 21.7 | 25 |
| Readable | 7 | 25 |
| Actionable | 15 | 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/katsuan.com.sg
- 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

Deep report: https://directindex.org/r/katsuan.com.sg/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=katsuan.com.sg&force=1