# Chamber of Raven: Agent-Direct Score C (61.5%)

Site: https://www.raven2015.com/
Report: https://directindex.org/r/raven2015.com
Scanned: 2026-10-22 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Chamber of Raven is partly visible to agents.
An AI assistant can open Chamber of Raven's website. It can read what Chamber of Raven offers. It finds a way to book or order directly, through TableCheck.

## Direct links
- Book directly: https://www.tablecheck.com/shops/chamber-of-raven/reserve?menu_items[]=60710b0eaaf71a0037ef2134 (through tablecheck acting for the business)
- Menu: https://www.raven2015.com/recommended-menu
- Address: 3 Chome-29-10 Amanuma, 167-0032, 杉並区

## Nearby, also direct
Places near Chamber of Raven that take a booking or an order on their own website, with no marketplace in between.
- ビフテキ屋まるり (110 m): https://directindex.org/r/beefsteak-marly.com

## 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). Every assistant reads this block first, and the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **Almost no text without JavaScript.** (+2 points) Crawlers that don't run scripts see an empty page. Put the menu, hours and address in plain HTML. Guide: https://directindex.org/guides/website-blank-without-javascript

## What the site tells visitors (Measured, not scored)
- **No English version declared.** Visitors from abroad, and assistants answering in English, read the page as it is.

## Fix kit: What to paste

Structured data (JSON-LD). Paste it as one block in the page's head, or in the builder's custom code box. Change anything that's wrong.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "LocalBusiness",
  "name": "Chamber of Raven",
  "url": "https://www.raven2015.com/",
  "address": "3 Chome-29-10 Amanuma, 167-0032, 杉並区",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 35.70604852,
    "longitude": 139.62047654
  },
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.tablecheck.com/shops/chamber-of-raven/reserve?menu_items[]=60710b0eaaf71a0037ef2134",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** No rule blocks the main AI user agents.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- **Menu or price list is an HTML page.** Agents can read the items and prices.
- **Booking through tablecheck on your own domain.** There's no marketplace commission, and the customer stays yours.

## Where it stands
1529 of 10292 in Tokyo. Top 15% of the sites scanned in this index.

| What the top 10% of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 77% | yes |
| Publish the menu or price list as HTML | 81% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 89% | yes |
| Structured data with address, phone and hours | 17% | no |
| Have an llms.txt | 21% | yes |

Nearest places in the index: ビフテキ屋まるり (C, 110 m, https://directindex.org/r/beefsteak-marly.com); とんかつ そら (D, 126 m, https://directindex.org/r/tonkatsu555.com); ラーメン専門店荻窪二葉 (F, 139 m, https://directindex.org/r/ogikubo-futaba.com); いっ久どーなつ (F, 150 m, https://directindex.org/r/ikkyudonut.com); 名古屋コーチン 鳥しげ ルミネ荻窪 (D, 163 m, https://directindex.org/r/torisige.co.jp); ワイン蔵 GRECO 2号店 (D, 171 m, https://directindex.org/r/greco-wine.com); 駅そば 爽亭荻窪店 (D, 186 m, https://directindex.org/r/jt-s.net); 銀座あけぼの 荻窪ルミネ店 (F, 194 m, https://directindex.org/r/ginza-akebono.co.jp); やま志太 (F, 198 m, https://directindex.org/r/neo-creation.co.jp); 炭火焼肉肉バル 荻窪 (F, 211 m, https://directindex.org/r/nikubaru.com).

## What assistants answer
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.

The assistants were asked 22 everyday questions about Tokyo and named 111 places. Chamber of Raven wasn't one of them. See who was named: https://directindex.org/city/tokyo/recommended


Compared with its peers: Sites built with Wix 53% (30% A or B, 24646 sites); Sites using TableCheck 63% (29% A or B, 111 sites); This site 61.5%.

See what an AI agent reads on this site: https://directindex.org/r/raven2015.com/agent-view

## Businesses like Chamber of Raven in Tokyo

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in Tokyo | 10292 | 41% | 8% | 61.5% |
| Sites built with Wix in Tokyo | 404 | 57% | 24% | 61.5% |
| Sites using TableCheck in Tokyo | 597 | 63% | 27% | 61.5% |
| Sites built with Wix and using TableCheck in Tokyo | 30 | 67% | 37% | 61.5% |

The best of the sites built with Wix and using TableCheck in Tokyo: 花菱 (A 90.8%, https://directindex.org/r/hanabishi.tokyo); Big Iowa BBQ (A 87.7%, https://directindex.org/r/bigiowabbq.jp); Edition Koji Shimomura (B 83.1%, https://directindex.org/r/koji-shimomura.jp); Mill Ceppi ミルチェッピ (B 83.1%, https://directindex.org/r/millceppi.net); Arigataya -Japanese Wagyu- (B 81.5%, https://directindex.org/r/arigataya12345.com).

With the two fixes above (No structured data for the business; Almost no text without JavaScript), the score would be about 87.7%. That would be 77th of 10,292 in Tokyo, up from 1529th.

## The direct record
What agents get for Chamber of Raven, as JSON: https://directindex.org/api/direct/raven2015.com
- Book: https://www.tablecheck.com/shops/chamber-of-raven/reserve?menu_items[]=60710b0eaaf71a0037ef2134 (vendor on own site: TableCheck; found by the scan of 2026-10-22, not yet tested)
- Order: none on record
- Menu: https://www.raven2015.com/recommended-menu (html_page; from the scan)
- Hours: none on record
- Phone: none on record
- Stable links that count: https://directindex.org/go/raven2015.com/book, https://directindex.org/go/raven2015.com/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): yes
- 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, TableCheck: Not stated. The terms do not address an agent acting for a person (several bar scraping or data extraction only), could not be read on the date given, or the vendor has not been researched yet.

Found one hop past the home page: menu page /recommended-menu: booking via tablecheck, almost no text without JavaScript.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 23 | 25 |
| Readable | 7 | 25 |
| Actionable | 10 | 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/raven2015.com
- 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: yes
- 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

Keep watching this business (https://directindex.org/r/raven2015.com/plan): the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year.
Deep report: https://directindex.org/r/raven2015.com/deep. Ten questions phrased the way people ask them, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.
Methodology: https://directindex.org/methodology · Rescan now: https://directindex.org/scan?url=raven2015.com&force=1