The Direct Index
Report · San Francisco · scanned 2026-10-24

El Tesero Taqueria & Grill

taqueriaeltesorosf.com is mostly ready for agents.

Listed by Overture Maps.

OrderMenuCallWebsite

Ways to reach El Tesero Taqueria & Grill directly, with no marketplace in between. Checked 2026-10-24. Through toast acting for the business. Report a mistake

876 Geary St, 94109, San Francisco · (415) 474-0530

Nearby, also direct

Places near El Tesero Taqueria & Grill 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 El Tesero Taqueria & Grill's website. It can read what El Tesero Taqueria & Grill offers. It finds a way to book or order directly, through Toast.

78.5%

51 of 65 points available

1/5

agent-readiness level, Basic Web Presence

2

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 →

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 San Francisco and named 113 places. El Tesero Taqueria & Grill wasn't one of them. See who was named →

Where it stands

How El Tesero Taqueria & Grill compares

Where it stands

455 of 2,392 in San Francisco

Top 19% of the sites scanned in this index. Just above: Eat Sushi Restaurant B, Eight Tables B. Just below: Hayz Dog B, Hetchy's Hots B.

What the top 10% of the index doesTop 10%This site
Take bookings or orders on their own domain100%yes
Publish the menu or price list as HTML89%yes
Let AI crawlers in (no block at the server or in robots.txt)96%yes
Structured data with address, phone and hours55%no
Have an llms.txt25%no

The top 10% are the 244 highest-scoring reachable sites in the index at the last update.

Compared with its peers

Average scoreA or BThis site
Sites built with Squarespace 32,150 sites61%41%78.5%
Sites using Toast 6,097 sites73%62%78.5%

Nearest places with a similar menu

PlaceDistanceGradeDirect booking or ordering
Los Hermanos Taqueria mexican, burger1 mBno
Los Yucatecos mexican250 mFno
El Super Burrito mexican272 mDno
El Tesoro mexican294 mFno
Suavecito Birria & Tacos mexican351 mByes
El Rincon Yucateco mexican434 mFno
Lindo Yucatan mexican434 mCno
Matador mexican603 mCyes
El Mariachi SF mexican687 mByes
Cafe Mason international, mexican709 mDno
Businesses like yours

Businesses like El Tesero Taqueria & Grill in San Francisco

GroupSitesAvg scoreA or BThis site
Businesses of the same kind in San Francisco2,39249%32%78.5%
Sites built with Squarespace in San Francisco34771%57%78.5%
Sites using Toast in San Francisco20675%66%78.5%
Sites built with Squarespace and using Toast in San Francisco6180%84%78.5%

The best of the sites built with Squarespace and using Toast in San Francisco

Grubstake A 100% · City Smoke House A 93.8% · Saap Ver A 93.8% · Uva Enoteca A 93.8% · A16 A 92.3%

After the top fixes

With the fix above (Structured data is incomplete), the score would be about 87.7%. That would be 218th of 2,392 in San Francisco, up from 455th.

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. Structured data is incomplete +6 points

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

  2. 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 San Francisco. 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 (LocalBusiness) no address, phone or hours in it
  • Menu or price list is an HTML page Agents can read the items and prices.
  • Ordering through toast on your own domain There's no marketplace commission, and the customer stays yours.
  • Toast works with agents through its partners Toast's guest terms could not be read on 2026-10-15 (bot challenge); since August 2026 Google's Ask Maps completes orders at Toast restaurants through Toast Local under the UCP for Food standard. Terms read on 2026-10-15: https://www.digitaltransactions.net/square-toast-jump-into-ai-boosted-google-maps/. An assistant that isn't a partner may not be able to finish there. A direct path on your own domain works for all of them.

Builder: squarespace · contact page /contact: nothing new; menu page /menu: ordering via doordash_storefront

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 squarespace.

Where to paste it on Squarespace: the Code Injection panel, in the Header field, which applies to every page. It needs the Core plan or above. 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": "LocalBusiness",
  "name": "El Tesero Taqueria & Grill",
  "url": "http://www.taqueriaeltesorosf.com",
  "telephone": "(415) 474-0530",
  "address": "876 Geary St, 94109, San Francisco",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 37.786305699230084,
    "longitude": -122.41765223488005
  },
  "potentialAction": [
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://order.toasttab.com/online/el-tesoro-taqueria-grill-new",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>

llms.txt

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

# El Tesero Taqueria & Grill

> local business (mexican) in 876 Geary St, 94109, San Francisco, San Francisco. Phone (415) 474-0530.

## Book or order directly

- Order: https://order.toasttab.com/online/el-tesoro-taqueria-grill-new (through toast acting for the business)
- Menu: https://taqueriaeltesorosf.com/menu

## About

- Website: http://www.taqueriaeltesorosf.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 B

<a href="https://directindex.org/r/taqueriaeltesorosf.com"><img src="https://directindex.org/badge/taqueriaeltesorosf.com.svg" alt="Agent-Direct Score B" 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 El Tesero Taqueria & Grill

The links an assistant is sent when it books, orders or reads the menu for this business, where each leads, and when a browser last checked it. The same record is served as JSON at /api/direct/taqueriaeltesorosf.com, through the MCP tool direct_record and in the city feed /city/san-francisco/direct.json.

PathLinkStatus
Booknone on record
Orderorder.toasttab.com/online/el-tesoro-taqueria-grill-new vendor on own site: Toastfound by the scan of 2026-10-24, not yet tested
Menutaqueriaeltesorosf.com/menu html_pagefrom the scan
Hoursnone on record
Phone(415) 474-0530

Stable links that count: /go/taqueriaeltesorosf.com/order, /go/taqueriaeltesorosf.com/menu answer 302 to the links above; the count is the line "followed N direct links" on this page.

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
Toast
yes
Vendor terms for agents
Toast, read 2026-10-15
Through partners

Toast's guest terms could not be read on 2026-10-15 (bot challenge); since August 2026 Google's Ask Maps completes orders at Toast restaurants through Toast Local under the UCP for Food standard. Source. About Toast · all vendors.

Found one hop past the home page: menu page /menu: ordering via doordash_storefront.

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