# Dr. Marcus Vinicius Vaz Cavalcanti: Agent-Direct Score D (49.2%)

Site: http://www.drmarcusviniciuspneumo.com/
Report: https://directindex.org/r/drmarcusviniciuspneumo.com
Scanned: 2026-10-19 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.)
Dr. Marcus Vinicius Vaz Cavalcanti is hard for agents to use.
An AI assistant can open Dr. Marcus Vinicius Vaz Cavalcanti's website. It can read what Dr. Marcus Vinicius Vaz Cavalcanti offers. It can't find a link to book or order online.

## Direct links
- Menu: https://www.drmarcusviniciuspneumo.com/panduan-santai-menikmati-seafood-dari-pilih-menu-sampai-meja-makan/
- Phone: +5511956502928
- Address: R. Voluntários da Pátria, 654 - Conj. 910, 02010-000, São Paulo

## What to fix first
- **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (Dentist, MedicalClinic, Physiotherapy or the closest type, with name, address, telephone and openingHoursSpecification). Every assistant reads this block first, and the fix kit below has it filled in. Guide: https://directindex.org/guides/structured-data-restaurant
- **No online booking link on the website.** (+15 points) There's no link on the site for an agent to follow. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add an online appointment page on your own domain. Guide: https://directindex.org/guides/book-direct-on-your-own-website

## 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": "LocalBusiness",
  "name": "Dr. Marcus Vinicius Vaz Cavalcanti",
  "url": "http://www.drmarcusviniciuspneumo.com/",
  "telephone": "+5511956502928",
  "address": "R. Voluntários da Pátria, 654 - Conj. 910, 02010-000, São Paulo",
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": -23.51484574,
    "longitude": -46.62611238
  }
}
</script>
```

## Already right
- **robots.txt lets AI crawlers in.** There's no robots.txt, which means everything is allowed.
- **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all got a normal response.
- **List of services and prices is an HTML page.** Agents can read the items and prices.

## Where it stands
1935 of 5072 in São Paulo dentists, clinics and vets. Top 38% 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 | 78% | no |
| Publish the menu or price list as HTML | 12% | yes |
| Let AI crawlers in (no block at the server or in robots.txt) | 89% | yes |
| Structured data with address, phone and hours | 15% | no |
| Have an llms.txt | 40% | yes |

Nearest places in the index: Trinca Odontologia (F, 14 m, https://directindex.org/r/trincaodontologia.com.br); Dr. Raphael Marcellus II (C, 27 m, https://directindex.org/r/adrianaconsulin.com.br); Instituto Dr Wilian Moraes (D, 27 m, https://directindex.org/r/institutodrwilianmoraes.com); Cirurgia Oral Avançada   Prof. Nairo Vargas e equipe -  FAOA APCD Central (D, 179 m, https://directindex.org/r/faoa.edu.br); Consultório odontológico (C, 483 m, https://directindex.org/r/psycoholding.com.br); CW Odontologia (D, 885 m, https://directindex.org/r/cwodontologia.com.br); Ieaa & Clinica Otosantana (F, 937 m, https://directindex.org/r/clinicaotosantana.com.br); Dra. Luciana Cristina Moreira Martins Pereira (C, 1011 m, https://directindex.org/r/dralucianapereira.com.br); Dra. Islaine Martins Nogueira (D, 1012 m, https://directindex.org/r/draislainenogueira.com); Fisioterapia Domiciliar | Dr. Gabriel Strey (F, 1033 m, https://directindex.org/r/fisioterapiastrey.com.br).

## 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.

The assistants were asked 12 everyday questions about São Paulo dentists, clinics and vets and named 80 places. Dr. Marcus Vinicius Vaz Cavalcanti wasn't one of them. See who was named: https://directindex.org/city/sao-paulo-clinics/recommended


Compared with its peers: Sites built with WordPress 55% (25% A or B, 236087 sites); This site 49.2%.

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

## Businesses like Dr. Marcus Vinicius Vaz Cavalcanti in São Paulo dentists, clinics and vets

| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Businesses of the same kind in São Paulo dentists, clinics and vets | 5072 | 45% | 7% | 49.2% |
| Sites built with WordPress in São Paulo dentists, clinics and vets | 2569 | 49% | 9% | 49.2% |

The best of the sites built with WordPress in São Paulo dentists, clinics and vets: Dr. Marcelo Soares (A 95.4%, https://directindex.org/r/drmarcelosoares.com); Odontologia Almeida (A 90.3%, https://directindex.org/r/odontologiaalmeida.com.br); Amato - Instituto de Medicina Avançada (A 86.2%, https://directindex.org/r/amato.com.br); DrJulianoFratezi (A 86.2%, https://directindex.org/r/drjulianofratezi.com.br); Dra. Brenda Fabiola Delgado (A 86.2%, https://directindex.org/r/mastologistaemsaopaulo.com.br).

With the two fixes above (No structured data for the business; No online booking link on the website), the score would be about 95.4%, which would be first of 5,072 in São Paulo dentists, clinics and vets.

## The direct record
What agents get for Dr. Marcus Vinicius Vaz Cavalcanti, as JSON: https://directindex.org/api/direct/drmarcusviniciuspneumo.com
- Book: none on record
- Order: none on record
- Menu: https://www.drmarcusviniciuspneumo.com/panduan-santai-menikmati-seafood-dari-pilih-menu-sampai-meja-makan/ (html_page; from the scan)
- Hours: none on record
- Phone: +5511956502928
- Stable links that count: https://directindex.org/go/drmarcusviniciuspneumo.com/menu

## 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 | 7 | 25 |
| Actionable | 0 | 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/drmarcusviniciuspneumo.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: no (how: https://isitagentready.com/.well-known/agent-skills/ai-rules/SKILL.md)
- 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: no

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