# Street Taco: Agent-Direct Score B (84.6%)

Site: https://streettacosf.com/
Report: https://directindex.org/r/streettacosf.com
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.)
Street Taco is mostly ready for agents.

## Direct links
- Order directly: https://direct.chownow.com/order/18578/locations (through chownow acting for the business)
- Menu: https://streettacosf.com/#menu-section
- Phone: +1-415-872-9503

## What to fix first
- **Structured data is incomplete.** (+2 points) Missing: telephone. Guide: https://directindex.org/guides/structured-data-restaurant
- **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": "FastFoodRestaurant",
  "name": "Street Taco",
  "url": "https://streettacosf.com/",
  "telephone": "+1-415-872-9503",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "16th Street 980",
    "postalCode": "94107",
    "addressLocality": "San Francisco"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 37.766656,
    "longitude": -122.396085
  },
  "openingHours": "Tu-Sa 11:00-21:00; Su,Mo 11:00-20:00",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday",
        "Saturday"
      ],
      "opens": "11:00",
      "closes": "21:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Sunday",
        "Monday"
      ],
      "opens": "11:00",
      "closes": "20:00"
    }
  ],
  "servesCuisine": [
    "mexican"
  ],
  "hasMenu": "https://streettacosf.com/#menu-section",
  "potentialAction": [
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://direct.chownow.com/order/18578/locations",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>
```

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

```
# Street Taco

> fast food restaurant (mexican) in 16th Street 980 94107 San Francisco, San Francisco. Phone +1-415-872-9503.

## Book or order directly

- Order: https://direct.chownow.com/order/18578/locations (through chownow acting for the business)
- Menu: https://streettacosf.com/#menu-section

## Opening hours

Tu-Sa 11:00-21:00; Su,Mo 11:00-20:00

## About

- Website: https://streettacosf.com/
- 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.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- **Structured data present (LocalBusiness).** address, opening hours
- **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
213 of 1142 in San Francisco. Top 19% 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 | 94% | yes |
| Let AI crawlers in (no edge block, no robots.txt block) | 94% | yes |
| Structured data with address, phone and hours | 48% | no |
| Have an llms.txt | 13% | no |

Nearest places with a similar menu: Papito (C, 476 m, https://directindex.org/r/papitosf.com); Dos Piñas (F, 569 m, https://directindex.org/r/liveyoungerlongerwithdrpeters.com); El Pípila (F, 947 m, https://directindex.org/r/elpipila.com); Underdogs Cantina (A, 1505 m, https://directindex.org/r/underdogscantina.com); Waterfall Cevicheria (B, 1511 m, https://directindex.org/r/doloreswaterfall.com); Tres (F, 1562 m, https://directindex.org/r/tressf.com); Roosevelt Tamale Parlor (F, 1901 m, https://directindex.org/r/rooseveltsipneat.com); Tio Chilo's Grill (D, 1949 m, https://directindex.org/r/tiochilos.com); Taqueria Cancun (F, 2162 m, https://directindex.org/r/taqueriacancunsf.net); Pancho Villa (A, 2206 m, https://directindex.org/r/sfpanchovilla.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 Squarespace 65% (48% A or B, 7098 sites); Sites using ChowNow 72% (53% A or B, 270 sites); This site 84.6%.

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

## Businesses like Street Taco in San Francisco

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in San Francisco | 1142 | 50% | 40% | 84.6% |
| Built with Squarespace in San Francisco | 185 | 74% | 67% | 84.6% |
| Using ChowNow in San Francisco | 13 | 73% | 62% | 84.6% |
| Built with Squarespace and using ChowNow in San Francisco | 5 | 75% | 80% | 84.6% |

The best of Built with Squarespace and using ChowNow in San Francisco: Duo Grill House (A 92.3%, https://directindex.org/r/duogrillhouse.com); Casa Mexicana (B 73.8%, https://directindex.org/r/casamexicanasf.com); Waypoint Pizza (B 70.8%, https://directindex.org/r/waypointpizza.com); Gyro King (D 53.8%, https://directindex.org/r/gyrokingca.com).

With the fix above (Structured data is incomplete) the score would be about 87.7%: 113th of 1,142 in San Francisco, up from 213th.

## The direct record
What agents get for Street Taco, as JSON: https://directindex.org/api/direct/streettacosf.com
- Book: none on record
- Order: https://direct.chownow.com/order/18578/locations (vendor on own site: ChowNow; found by the scan of 2026-10-14, not yet tested)
- Menu: https://streettacosf.com/#menu-section (html_page; from the scan)
- Hours: Tu-Sa 11:00-21:00; Su,Mo 11:00-20:00 (closed now) (from OpenStreetMap)
- Phone: +1-415-872-9503
- Stable links that count: https://directindex.org/go/streettacosf.com/order, https://directindex.org/go/streettacosf.com/menu
- Agents and people followed 2 direct links to this business this month (2 by AI agents).

## 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
- 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

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

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 20 | 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/streettacosf.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: 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: yes

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