# Marylebone Diagnostic Centre & Laboratory: Agent-Direct Score B (75.4%)

Site: https://www.marylebonediagnosticcentre.com/
Report: https://directindex.org/r/marylebonediagnosticcentre.com
Scanned: 2026-10-21 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Marylebone Diagnostic Centre & Laboratory is mostly ready for agents.
An AI assistant can open Marylebone Diagnostic Centre & Laboratory's website. It can't find a menu or price list, so it answers from other sites. It finds a way to book or order directly on the site.

## Direct links
- Book directly: https://www.marylebonediagnosticcentre.com/services/egg-reserve-hormone-panel/ (on the business's own site)
- Phone: +447495970109
- Address: 73 Baker St, W1U 6RD, London
- WhatsApp: a link on the site

## Nearby, also direct
Places near Marylebone Diagnostic Centre & Laboratory that take a booking or an order on their own website, with no marketplace in between.
- Evolution Rehab (40 m): https://directindex.org/r/evolutionrehab.com
- NUMA Hyperbaric Oxygen Therapy (160 m): https://directindex.org/r/numaoxygen.com

## What to fix first
- **No list of services and prices found.** (+7 points) Agents answer 'what do they treat and what does it cost?' from directories instead. Add a page that lists services and prices as text, and link to it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai
- **Structured data is incomplete.** (+6 points) Missing: address, telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant
- **The phone number on the site doesn't match the open map data.** The site shows +442077240540, but OpenStreetMap or Overture Maps lists +447495970109. An assistant that sees two numbers can't tell which one to trust. Fix whichever is wrong, on the site or in the map data at openstreetmap.org.

## Fix kit: What 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.

```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Marylebone Diagnostic Centre & Laboratory",
  "url": "https://www.marylebonediagnosticcentre.com/",
  "telephone": "+447495970109",
  "address": "73 Baker St, W1U 6RD, London",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 51.51967126,
    "longitude": -0.15656116
  },
  "potentialAction": [
    {
      "@type": "ReserveAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://www.marylebonediagnosticcentre.com/services/egg-reserve-hormone-panel/",
        "actionPlatform": [
          "http://schema.org/DesktopWebPlatform",
          "http://schema.org/MobileWebPlatform"
        ]
      },
      "result": {
        "@type": "Reservation",
        "name": "Reservation"
      }
    }
  ]
}
</script>
```

## 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 (Organization).** no address, phone or hours in it
- **Appointments on your own site.** Agents can book an appointment without going through a marketplace.

## Where it stands
598 of 5012 in London dentists, clinics and vets. Top 12% of the sites scanned in this index.

| What the top 10% of the index does | Top 10% | This site |
|---|---|---|
| Take bookings or orders on their own domain | 98% | yes |
| Publish the menu or price list as HTML | 6% | no |
| Let AI crawlers in (no block at the server or in robots.txt) | 97% | yes |
| Structured data with address, phone and hours | 30% | no |
| Have an llms.txt | 42% | yes |

Nearest places in the index: Dermacure Aesthetic Clinic (D, 10 m, https://directindex.org/r/dermacureclinic.co.uk); Evolution Rehab (C, 41 m, https://directindex.org/r/evolutionrehab.com); Dr Saul Konviser (D, 69 m, https://directindex.org/r/drsaul.co.uk); Prestige Dental Products (B, 103 m, https://directindex.org/r/prestige-dental.co.uk); Centre for Surgery (C, 105 m, https://directindex.org/r/centreforsurgery.com); The Baker Street Dental Clinic (F, 112 m, https://directindex.org/r/bakerstreetdental.com); Integrated Medical Centre (F, 121 m, https://directindex.org/r/pinterest.com); NUMA Hyperbaric Oxygen Therapy (C, 158 m, https://directindex.org/r/numaoxygen.com); Zita West Fertility Clinic (C, 175 m, https://directindex.org/r/carefertility.com); Dental Nurse Academy (D, 185 m, https://directindex.org/r/dentalnurseacademy.com).

## What assistants answer
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.

Recommended when people ask: "A blood test tomorrow morning without a referral. Where can I book?" (Gemini)


Compared with its peers: Sites built with WordPress 55% (25% A or B, 236086 sites); This site 75.4%.

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

## Named by Gemini for "A blood test tomorrow morning without a referral. Where can I book?" in London dentists, clinics and vets, October 2026
- "A blood test tomorrow morning without a referral. Where can I book?" (2026-10-26): Gemini with a link to this site. https://directindex.org/city/london-clinics/recommended/blood-test
Named by 1 of 3 assistants asked. Badge: https://directindex.org/badge/named/marylebonediagnosticcentre.com.svg

## Businesses like Marylebone Diagnostic Centre & Laboratory in London dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in London dentists, clinics and vets | 5012 | 50% | 21% | 75.4% |
| Sites built with WordPress in London dentists, clinics and vets | 2369 | 61% | 33% | 75.4% |

The best of the sites built with WordPress in London dentists, clinics and vets: Grosvenor Gardens Healthcare (A 95.4%, https://directindex.org/r/gghealthcare.uk); Mayfair Health (A 95.4%, https://directindex.org/r/mayfairhealth.co.uk); Raynes Park Physio (A 95.4%, https://directindex.org/r/raynespark-physio.co.uk); The Hearing Care Partnership (A 95.4%, https://directindex.org/r/thcp.co.uk); DJN Physios (A 93.8%, https://directindex.org/r/djnphysioslondon.co.uk).

With the two fixes above (No list of services and prices found; Structured data is incomplete), the score would be about 95.4%, which would be first of 5,012 in London dentists, clinics and vets.

## The direct record
What agents get for Marylebone Diagnostic Centre & Laboratory, as JSON: https://directindex.org/api/direct/marylebonediagnosticcentre.com
- Book: https://www.marylebonediagnosticcentre.com/services/egg-reserve-hormone-panel/ (own site; found by the scan of 2026-10-21, not yet tested)
- Order: none on record
- Menu: none on record
- Hours: none on record
- Phone: +447495970109
- Stable links that count: https://directindex.org/go/marylebonediagnosticcentre.com/book

## 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

## Score breakdown
| Component | Points | Available |
|---|---|---|
| Reachable | 25 | 25 |
| Readable | 9 | 25 |
| Actionable | 15 | 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/marylebonediagnosticcentre.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: yes
- 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

Keep watching this business (https://directindex.org/r/marylebonediagnosticcentre.com/plan): the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year.
Deep report: https://directindex.org/r/marylebonediagnosticcentre.com/deep. Ten questions phrased the way people ask them, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF. 5 EUR, paid once. 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=marylebonediagnosticcentre.com&force=1