# Dr Gary Brewton MD FACP: Agent-Direct Score F (38.5%) Site: http://www.garybrewton.com/ Report: https://directindex.org/r/garybrewton.com Scanned: 2026-10-23 (Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.) Dr Gary Brewton MD FACP is largely invisible to agents. An AI assistant can open Dr Gary Brewton MD FACP's website. It can't find a menu or price list, so it answers from other sites. It can't find a link to book or order online. ## Direct links - Phone: +17135299224 - Address: 1213 Hermann Dr, 77004-6671, Houston ## Nearby, also direct Places near Dr Gary Brewton MD FACP that take a booking or an order on their own website, with no marketplace in between. - PlushCare STD Testing (10 m): https://directindex.org/r/plushcare.com - Tony S. McClung (10 m): https://directindex.org/r/mcclungclinic.com - Lemar Foot and Ankle Institute (10 m): https://directindex.org/r/lemarfootandankle.com - Soper Brothers & Associates (20 m): https://directindex.org/r/soperbrothers.com - U.S. Dermatology Partners Medical District (30 m): https://directindex.org/r/usdermatologypartners.com ## 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 - **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 - **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. Guide: https://directindex.org/guides/llms-txt-for-a-business ## 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 ``` llms.txt. Save as /llms.txt at the root of the site. ``` # Dr Gary Brewton MD FACP > local business in 1213 Hermann Dr, 77004-6671, Houston, Houston dentists, clinics and vets. Phone +17135299224. ## About - Website: http://www.garybrewton.com/ - This file follows llms.txt (https://llmstxt.org): a short plain-text description for language models. ``` ## 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. ## Where it stands Not ranked yet in Houston dentists, clinics and vets. | What the top 10% of the index does | Top 10% | This site | |---|---|---| | Take bookings or orders on their own domain | 100% | no | | Publish the menu or price list as HTML | 30% | no | | Let AI crawlers in (no block at the server or in robots.txt) | 100% | yes | | Structured data with address, phone and hours | 80% | no | | Have an llms.txt | 20% | no | Nearest places in the index: PlushCare STD Testing (C, 13 m, https://directindex.org/r/plushcare.com); Tony S. McClung (D, 14 m, https://directindex.org/r/mcclungclinic.com); Lemar Foot and Ankle Institute (C, 14 m, https://directindex.org/r/lemarfootandankle.com); Soper Brothers & Associates (C, 21 m, https://directindex.org/r/soperbrothers.com); U.S. Dermatology Partners Medical District (C, 26 m, https://directindex.org/r/usdermatologypartners.com); MD Kids Pediatrics (D, 27 m, https://directindex.org/r/mdkidspediatrics.com); Griffith Dental Associates (D, 28 m, https://directindex.org/r/bestdentistever.com); Monitor Medical (C, 28 m, https://directindex.org/r/monitormedical.com); Michael Buxbaum, Do (C, 28 m, https://directindex.org/r/drbuxbaum.com); Alate Health Vein And Vascular - Hermann Drive (C, 28 m, https://directindex.org/r/alatehealth.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. The assistants were asked 12 everyday questions about Houston dentists, clinics and vets and named 60 places. Dr Gary Brewton MD FACP wasn't one of them. See who was named: https://directindex.org/city/houston-clinics/recommended See what an AI agent reads on this site: https://directindex.org/r/garybrewton.com/agent-view ## Businesses like Dr Gary Brewton MD FACP in Houston dentists, clinics and vets | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Businesses of the same kind in Houston dentists, clinics and vets | 81 | 53% | 27% | 38.5% | The best of the businesses of the same kind in Houston dentists, clinics and vets: Snow Tree Dental (A 86.3%, https://directindex.org/r/snowtreedental.com); Vera Pelle European Skin Spa (A 86.3%, https://directindex.org/r/verapelleskin.com); Maxim Hair Restoration (B 84.6%, https://directindex.org/r/maximhairrestoration.com); Washington Heights Veterinary Clinic (B 82.5%, https://directindex.org/r/whvetclinic.com); Brilliant Dental Care (B 77.5%, https://directindex.org/r/brilliantdentalcare.com). With the three fixes above (No structured data for the business; No online booking link on the website; No list of services and prices found), the score would be about 95.4%, which would be first of 81 in Houston dentists, clinics and vets. ## The direct record What agents get for Dr Gary Brewton MD FACP, as JSON: https://directindex.org/api/direct/garybrewton.com - Book: none on record - Order: none on record - Menu: none on record - Hours: none on record - Phone: +17135299224 ## 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 | 0 | 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/garybrewton.com - 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: 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: 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/garybrewton.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/garybrewton.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 ยท Rescan now: https://directindex.org/scan?url=garybrewton.com&force=1