The Direct Index
Report · Tokyo · scanned 2026-10-22

三陸SUN

sanriku-sun.com is hard for agents to use.

Listed by Overture Maps.

CallWebsite

Ways to reach 三陸SUN directly, with no marketplace in between. Checked 2026-10-22. Report a mistake

高円寺南4-32-5, 166-0003, 杉並区 · 03-6454-6139

Nearby, also direct

Places near 三陸SUN that take a booking or an order on their own website, with no marketplace in between.

Owners

The website's grade

An AI assistant can open 三陸SUN's website. It can't find a menu or price list, so it answers from other sites. It can't find a link to book or order online.

46.2%

30 of 65 points available

1/5

agent-readiness level, Basic Web Presence

5

things to fix

Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.

See what an AI agent reads on this site →

What the site tells visitors Measured, not scored

These don't change the grade.

No English version declared.

Visitors from abroad, and assistants answering in English, read the page as it is.

Every city compared →
Assistants

What assistants answer

Each assistant gets three questions about this business: the official website, where to book and where to order. Each cell shows where the answer sent people.

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. 三陸SUN wasn't one of them. See who was named →

Where it stands

How 三陸SUN compares

Where it stands

2,867 of 6,873 in Tokyo

Top 42% of the sites scanned in this index. Just above: ミスターデンジャー 立花本店 D, ロメスパバルボア 虎ノ門店 D. Just below: 串焼Bistro 福みみ D, 八-Hachi-東京 田町店 D.

What the top 10% of the index doesTop 10%This site
Take bookings or orders on their own domain78%no
Publish the menu or price list as HTML81%no
Let AI crawlers in (no block at the server or in robots.txt)89%yes
Structured data with address, phone and hours20%no
Have an llms.txt21%no

The top 10% are the 693 highest-scoring reachable sites in the index at the last update.

Compared with its peers

Average scoreA or BThis site
Sites built with WordPress 145,483 sites57%28%46.2%

Nearest places with a similar menu

PlaceDistanceGradeDirect booking or ordering
ピピネラ japanese113 mFno
名物やきとん やっちゃん japanese203 mDno
yummy japanese295 mFno
タイフーン japanese312 mFno
やきとんとんきち高円寺店 japanese335 mFno
沖縄料理58 ごっぱち japanese351 mCyes
小料理休 japanese362 mDno
CURRY SHOP くじら 高円寺 japanese367 mFno
竹岡式ラーメン ひるのっけ japanese379 mFno
動悸 (ときめき) japanese394 mCno
Businesses like yours

Businesses like 三陸SUN in Tokyo

GroupSitesAvg scoreA or BThis site
Businesses of the same kind in Tokyo6,87342%9%46.2%
Sites built with WordPress in Tokyo32653%15%46.2%

The best of the sites built with WordPress in Tokyo

Eggs 'n Things A 93.8% · グランサイファーキッチン A 92.3% · 肉汁水餃子 餃包 A 92.3% · Tsukiji Kagura Sushi Annex A 90% · Giardino dal 1971 A 89.2%

After the top fixes

With the three fixes above (No booking or ordering link on the website; Structured data is incomplete; No menu or price list found), the score would be about 90.8%. That would be 32nd of 6,873 in Tokyo, up from 2867th.

Peers are the businesses in the same index that have a reachable site, using the latest scan of each. The rank comes from the index's current ranking.

Findings

What to fix first

  1. No booking or ordering link on the website +15 points

    There's no link on the site for an agent to follow. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add a booking or ordering page on your own domain. How to fix it

  2. Structured data is incomplete +7 points

    Missing: address, telephone, opening hours. How to fix it

  3. No menu or price list found +7 points

    Agents answer 'what do they offer?' from marketplaces instead. Add a page with the menu or price list and link to it from the homepage. How to fix it

  4. No working HTTPS +3 points

    The page is only served over plain http. Browsers and agents rank it lower or refuse it.

  5. No llms.txt no points, but worth doing

    Optional for now and cheap to add. It's a short text file that describes the business for language models. How to fix it

Send the fixes to your web person

One email with the fixes and the link. Nothing is stored.

No one is listed yet to fix this in Tokyo. List your agency or yourself. It's free, and every listing is reviewed by hand.

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.
  • Structured data found (Organization) no address, phone or hours in it

Builder: wordpress · contact page /about-sanrikusun/: nothing new

Fix kit

What to paste

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

Where to paste it on WordPress: a plugin that adds code to every page's header, such as WPCode (Insert Headers and Footers), in its Header box. the official help page.

Show the code 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. Guide.

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "三陸SUN",
  "url": "http://sanriku-sun.com",
  "telephone": "03-6454-6139",
  "address": "高円寺南4-32-5, 166-0003, 杉並区",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 35.703727600416315,
    "longitude": 139.65199968148133
  }
}
</script>

llms.txt

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

# 三陸SUN

> organization (japanese) in 高円寺南4-32-5, 166-0003, 杉並区, Tokyo. Phone 03-6454-6139.

## About

- Website: http://sanriku-sun.com
- This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models.
Owners

Own this business?

If you fixed something or think a check is wrong, rescan. Rescans are free. Claiming takes one email to confirm. After that, the three assistants are asked about the business right away and the site is rescanned every week. You get a message only when the score changes.

· Markdown · Dispute a check

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

Show the score

Owners who score well put the badge on their site. It links back here and updates with every scan.

Agent-Direct Score D

<a href="https://directindex.org/r/sanriku-sun.com"><img src="https://directindex.org/badge/sanriku-sun.com.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 agents get for this business, the rails an agent could transact through, and the agent standards the site publishes.

Show the details
The direct record

What agents get for 三陸SUN

No direct path on record: the scan of 2026-10-22 found no booking or ordering link on sanriku-sun.com or on a vendor's site. The same record is served as JSON at /api/direct/sanriku-sun.com, through the MCP tool direct_record and in the city feed /city/tokyo/direct.json.

PathLinkStatus
Booknone on record
Ordernone on record
Menunone on record
Hoursnone on record
Phone03-6454-6139

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
Agent readiness

Level 1 of 5, Basic Web Presence

These are the standards an agent looks for before it reads a page, checked the same way as Cloudflare's Agent Readiness scan. They don't count toward 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 businessyes