# Lemon Grove Big Lemon: Agent-Direct Score C (55.4%)

Site: https://lghistorical.org/historic-lemon-grove/the-big-lemon/
Report: https://directindex.org/r/lghistorical.org
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.)
Lemon Grove Big Lemon is partly visible to agents.
An AI assistant can open the website of Lemon Grove Big Lemon. It finds no menu or price list, so it answers from other sites. It finds a way to book or order directly, through Square.

## Direct links
- Order directly: https://lghistorical.square.site/product/donate/1 (through square acting for the business)
- Phone: 619-460-4353

## What to fix first
- **No structured data for the business.** (+14 points) Add schema.org JSON-LD for the business (TouristAttraction, Museum, TravelAgency or the closest type, with name, address, telephone and openingHoursSpecification). It is the one block every assistant reads first; the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **No tickets and prices found.** (+7 points) Agents answer 'what does it cost and when' from marketplaces instead. Add a page with tickets, times and prices as text and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **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": "TouristAttraction",
  "name": "Lemon Grove Big Lemon",
  "url": "https://lghistorical.org/historic-lemon-grove/the-big-lemon/",
  "telephone": "619-460-4353",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Main Street 3361",
    "postalCode": "91945"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 32.7425264,
    "longitude": -117.0308949
  },
  "openingHours": "24/7",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday",
        "Saturday",
        "Sunday"
      ],
      "opens": "00:00",
      "closes": "23:59"
    }
  ],
  "potentialAction": [
    {
      "@type": "OrderAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://lghistorical.square.site/product/donate/1",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      }
    }
  ]
}
</script>
```

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

```
# Lemon Grove Big Lemon

> tourist attraction in Main Street 3361 91945, San Diego tours, attractions and museums. Phone 619-460-4353.

## Book or order directly

- Order: https://lghistorical.square.site/product/donate/1 (through square acting for the business)

## Opening hours

24/7

## About

- Website: https://lghistorical.org/historic-lemon-grove/the-big-lemon/
- 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.
- **Ordering through square on your own domain.** No marketplace commission, and the guest stays yours.

## Where it stands
17 of 45 in San Diego tours, attractions and museums. Top 38% 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 | 90% | yes |
| Publish the menu or price list as HTML | 10% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 100% | yes |
| Structured data with address, phone and hours | 0% | no |
| Have an llms.txt | 40% | no |

## 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 WordPress 59% (31% A or B, 38935 sites); Sites using Square 66% (44% A or B, 928 sites); This site 55.4%.

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

## Businesses like Lemon Grove Big Lemon in San Diego tours, attractions and museums

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in San Diego tours, attractions and museums | 45 | 45% | 11% | 55.4% |
| Sites built with WordPress in San Diego tours, attractions and museums | 17 | 55% | 29% | 55.4% |
| Sites using Square in San Diego tours, attractions and museums | 2 | 58% | 0% | 55.4% |
| Sites built with WordPress and using Square in San Diego tours, attractions and museums | 1 | 55% | 0% | 55.4% |

The best of the sites built with WordPress in San Diego tours, attractions and museums: San Diego Automotive Museum (B 78.5%, https://directindex.org/r/sdautomuseum.org); Legacy International (B 75.4%, https://directindex.org/r/legacyresortandspa.com); Maritime Museum of San Diego (B 73.8%, https://directindex.org/r/sdmaritime.org); Veteran's Museum and Memorial Center (B 73.8%, https://directindex.org/r/veteranmuseum.net); WorldBeat Cultural Center (B 73.8%, https://directindex.org/r/worldbeatcenter.org).

With the two fixes above (No structured data for the business; No tickets and prices found) the score would be about 87.7%: first of 45 in San Diego tours, attractions and museums.

## The direct record
What agents get for Lemon Grove Big Lemon, as JSON: https://directindex.org/api/direct/lghistorical.org
- Book: none on record
- Order: https://lghistorical.square.site/product/donate/1 (vendor on own site: Square; found by the scan of 2026-10-16, not yet tested)
- Menu: none on record
- Hours: 24/7 (open now) (from OpenStreetMap)
- Phone: 619-460-4353
- Stable links that count: https://directindex.org/go/lghistorical.org/order

## 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): yes
- Vendor terms for agents, Square: Yes. Square takes orders placed in ChatGPT and Claude for US food sellers since 1 July 2026 with no seller setup; its Buyer Account Terms still bar robots and scrapers from accessing Block systems. Read 2026-10-15: https://squareup.com/us/en/press/claude-chatgpt-integrations

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 1 | 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/lghistorical.org
- 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: no

Keep watching this business (https://directindex.org/r/lghistorical.org/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/lghistorical.org/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=lghistorical.org&force=1