# Maison des mathématiques et de l'informatique: Agent-Direct Score C (61.5%)

Site: https://mmi-lyon.fr/
Report: https://directindex.org/r/universite-lyon.fr
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.)
Maison des mathématiques et de l'informatique is partly visible to agents.

## Direct links
- Book directly: https://mmi.universite-lyon.fr/pour-le-grand-public/par-public/reserve-aux-enfants-de-8-a-12-ans/ (on the business's own site)

## What to fix first
- **No structured data for the business.** (+15 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": "Museum",
  "name": "Maison des mathématiques et de l'informatique",
  "url": "https://mmi-lyon.fr/",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 45.7299317,
    "longitude": 4.8280106
  },
  "openingHours": "Sa 14:30-16:00,16:15-17:45; We 14:00-15:15,15:30-16:45",
  "openingHoursSpecification": [
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday"
      ],
      "opens": "14:30",
      "closes": "16:00"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Saturday"
      ],
      "opens": "16:15",
      "closes": "17:45"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Wednesday"
      ],
      "opens": "14:00",
      "closes": "15:15"
    },
    {
      "@type": "OpeningHoursSpecification",
      "dayOfWeek": [
        "Wednesday"
      ],
      "opens": "15:30",
      "closes": "16:45"
    }
  ],
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://mmi.universite-lyon.fr/pour-le-grand-public/par-public/reserve-aux-enfants-de-8-a-12-ans/",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

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

```
# Maison des mathématiques et de l'informatique

> museum in Lyon tours, attractions and museums.

## Book or order directly

- Book: https://mmi.universite-lyon.fr/pour-le-grand-public/par-public/reserve-aux-enfants-de-8-a-12-ans/ (on the business's own site)

## Opening hours

Sa 14:30-16:00,16:15-17:45; We 14:00-15:15,15:30-16:45

## About

- Website: https://mmi-lyon.fr/
- 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.
- **Tickets on your own site.** Agents can buy tickets without a marketplace in the loop.

## Where it stands
19 of 69 in Lyon tours, attractions and museums. Top 28% 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 | 60% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 90% | yes |
| Structured data with address, phone and hours | 10% | no |
| Have an llms.txt | 40% | no |

Nearest places in the index: Musée des Confluences (C, 834 m, https://directindex.org/r/museedesconfluences.fr); Ailleurs Events (D, 933 m, https://directindex.org/r/ailleursevents.fr); Selectour (D, 943 m, https://directindex.org/r/bleu-selectour.com); Ailleurs Business (F, 944 m, https://directindex.org/r/ailleursbusiness.com); Musée des géomètres-experts de la région Auvergne-Rhône-Alpes (F, 1531 m, https://directindex.org/r/geo-anse.com); Centre d'Histoire de la Résistance et de la Déportation (C, 1936 m, https://directindex.org/r/lyon.fr); Michel Voyages (D, 2261 m, https://directindex.org/r/michelvoyages.fr); La route des Voyages (D, 2442 m, https://directindex.org/r/laroutedesvoyages.com); Havas Voyages (D, 2481 m, https://directindex.org/r/havas-voyages.fr); VTF l'esprit vacances (B, 2483 m, https://directindex.org/r/vtf-vacances.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.

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

Read by AI agents 3 times this month.

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

## Agent readiness (Cloudflare)
Level 0 of 5, Not Ready. Cloudflare's report: https://isitagentready.com/universite-lyon.fr
- Link headers on the homepage: no (how: https://isitagentready.com/.well-known/agent-skills/link-headers/SKILL.md)
- sitemap.xml: no (how: https://isitagentready.com/.well-known/agent-skills/sitemap/SKILL.md)
- 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

Deep report: https://directindex.org/r/universite-lyon.fr/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=universite-lyon.fr&force=1