# Sei Sushi: Agent-Direct Score D (44.6%)

Site: https://sei-sushi.com/
Report: https://directindex.org/r/sei-sushi.com
Scanned: 2026-10-16 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.)
Sei Sushi is hard for agents to use.
AI assistants cannot open the website of Sei Sushi, so they rely on what other sites say about it.

## Direct links
- Order directly: https://ordering.chownow.com/order/19677/locations (through chownow acting for the business)
- Menu: https://sei-sushi.com/menu
- Phone: +1 619 644 5002

## What to fix first
- **The site turns every visitor without a browser away, AI agents included.** (+25 points) A plain fetch was refused (TimeoutError: The operation was aborted due to timeout); only a real browser got the page. Every AI crawler and agent is turned away the same way, so Reachable scores 0 and the rest is measured on the rendered page. Ask the host to let the AI user agents through. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing
- **Structured data is incomplete.** (+3 points) Missing: opening hours. Guide: https://directindex.org/guides/structured-data-restaurant

## 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": "Sei Sushi",
  "url": "https://sei-sushi.com/",
  "telephone": "+1 619 644 5002",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Navajo Road 8862",
    "postalCode": "92119",
    "addressLocality": "San Diego"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 32.804051,
    "longitude": -117.007343
  },
  "openingHours": "Mo-Th 11:30-14:30,16:30-20:30; Fr-Sa 11:30-14:30,16:30-21:00; Su 12:00-20:30",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday"
      ],
      "opens": "11:30",
      "closes": "14:30"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday"
      ],
      "opens": "16:30",
      "closes": "20:30"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Friday",
        "Saturday"
      ],
      "opens": "11:30",
      "closes": "14:30"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Friday",
        "Saturday"
      ],
      "opens": "16:30",
      "closes": "21:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Sunday"
      ],
      "opens": "12:00",
      "closes": "20:30"
    }
  ],
  "servesCuisine": [
    "sushi"
  ],
  "hasMenu": "https://sei-sushi.com/menu",
  "potentialAction": [
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://ordering.chownow.com/order/19677/locations",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** There is no robots.txt, which allows everything.
- **Structured data present (LocalBusiness).** address, phone
- **Menu or price list is an HTML page.** Agents can read items and prices directly.
- **Ordering through chownow on your own domain.** No marketplace commission, and the guest stays yours.

## Where it stands
585 of 788 in San Diego. Top 74% 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 | 100% | yes |
| Publish the menu or price list as HTML | 99% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 90% | no |
| Structured data with address, phone and hours | 61% | no |
| Have an llms.txt | 23% | no |

Nearest places in the index: Ahi Sushi & Grill (C, 391 m, https://directindex.org/r/iloveahi.com); Signature Thai Cuisine (C, 1933 m, https://directindex.org/r/signaturethaicuisine.com); BJ's (C, 2684 m, https://directindex.org/r/bjsrestaurants.com); Wetzel's Pretzels (A, 2896 m, https://directindex.org/r/wetzels.com); Deli Belly (B, 2898 m, https://directindex.org/r/delibellyusa.com); Chuck E. Cheese's (A, 3046 m, https://directindex.org/r/chuckecheese.com); Black Bear Diner (A, 3090 m, https://directindex.org/r/blackbeardiner.com); Marieta's (D, 3251 m, https://directindex.org/r/marietasrestaurantlamesaca.com); The Grill at Vine Ripe (C, 3316 m, https://directindex.org/r/grillatvine.com); Primos Mexican Food & Cantina (B, 3342 m, https://directindex.org/r/primosmex.com).

## 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 GoDaddy Website Builder 46% (19% A or B, 764 sites); Sites using ChowNow 71% (51% A or B, 313 sites); This site 44.6%.

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

## Businesses like Sei Sushi in San Diego

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in San Diego | 788 | 59% | 42% | 44.6% |
| Sites built with GoDaddy Website Builder in San Diego | 25 | 43% | 12% | 44.6% |
| Sites using ChowNow in San Diego | 7 | 71% | 57% | 44.6% |
| Sites built with GoDaddy Website Builder and using ChowNow in San Diego | 1 | 45% | 0% | 44.6% |

The best of the sites using ChowNow in San Diego: Gor Gai Thai Kitchen (B 82.6%, https://directindex.org/r/gorgaithaieatery.com); Phở Hiệp & Grill (B 81.5%, https://directindex.org/r/phohiepgrill.com); Hash House A Gogo (B 78.5%, https://directindex.org/r/hashhouseagogo.com); Brigantine Seafood and Oyster Bar (B 75.8%, https://directindex.org/r/brigantine.com); Charminar (C 66.2%, https://directindex.org/r/charminarsd.com).

With the two fixes above (The site turns every visitor without a browser away, AI agents included; Structured data is incomplete) the score would be about 87.7%: 96th of 788 in San Diego, up from 585th.

## The direct record
What agents get for Sei Sushi, as JSON: https://directindex.org/api/direct/sei-sushi.com
- Book: none on record
- Order: https://ordering.chownow.com/order/19677/locations (vendor on own site: ChowNow; found by the scan of 2026-10-16, not yet tested)
- Menu: https://sei-sushi.com/menu (html_page; from the scan)
- Hours: Mo-Th 11:30-14:30,16:30-20:30; Fr-Sa 11:30-14:30,16:30-21:00; Su 12:00-20:30 (closed now) (from OpenStreetMap)
- Phone: +1 619 644 5002
- Stable links that count: https://directindex.org/go/sei-sushi.com/order, https://directindex.org/go/sei-sushi.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): 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
- Vendor terms for agents, ChowNow: Not stated. ChowNow's customer terms (8 September 2025) bar automated means such as spiders, robots and crawlers to download or scrape data, except search engines; they do not address an agent placing an order for a person, and no agent programme was found. Read 2026-10-15: https://get.chownow.com/terms-of-service

Only a real browser got this page (a plain fetch got TimeoutError: The operation was aborted due to timeout); Readable and Actionable were measured on the rendered page.

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 0 | 25 |
| Readable | 19 | 25 |
| Actionable | 10 | 15 (the action test: pending) |
| Cited | 0 | 0 (the assistant citation check: pending) |

## Agent readiness (Cloudflare)
Not measured for this scan.
- JSON-LD for the business: yes

Keep watching this business (https://directindex.org/r/sei-sushi.com/plan): the assistants asked again every month, with what changed; 2 EUR a month or 19 EUR a year.
Deep report: https://directindex.org/r/sei-sushi.com/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 5 EUR, one-off. 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=sei-sushi.com&force=1