# Center For Foot Surgery - Northridge: Agent-Direct Score C (63.1%) Site: https://www.centerfootsurgery.com Report: https://directindex.org/r/centerfootsurgery.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.) Center For Foot Surgery - Northridge is partly visible to agents. An AI assistant can open Center For Foot Surgery - Northridge'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.centerfootsurgery.com/appointment (on the business's own site) - Phone: 17472639696 - Address: 18433 Roscoe Blvd Ste 105, 91325-4128, Northridge ## Nearby, also direct Places near Center For Foot Surgery - Northridge that take a booking or an order on their own website, with no marketplace in between. - California Dermatology Institute (0 m): https://directindex.org/r/calderminstitute.com - Goals Plastic Surgery (0 m): https://directindex.org/r/goalsplasticsurgery.com - Suhail Salem, MD (100 m): https://directindex.org/r/unitedgi.com ## What to fix first - **No structured data for the business.** (+14 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 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 - **The phone number on the site doesn't match the open map data.** The site shows +1-805-263-4090, but OpenStreetMap or Overture Maps lists 17472639696. 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 ``` llms.txt. Save as /llms.txt at the root of the site. ``` # Center For Foot Surgery - Northridge > local business in 18433 Roscoe Blvd Ste 105, 91325-4128, Northridge, Los Angeles dentists, clinics and vets. Phone 17472639696. ## Book or order directly - Book: https://www.centerfootsurgery.com/appointment (on the business's own site) ## About - Website: https://www.centerfootsurgery.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. - **Appointments on your own site.** Agents can book an appointment without going through a marketplace. ## Where it stands 609 of 2992 in Los Angeles dentists, clinics and vets. Top 20% 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 | 97% | yes | | Publish the menu or price list as HTML | 6% | no | | Let AI crawlers in (no block at the server or in robots.txt) | 99% | yes | | Structured data with address, phone and hours | 29% | no | | Have an llms.txt | 34% | no | Nearest places in the index: Foot And Ankle Institute Of The West (C, 0 m, https://directindex.org/r/footandanklewest.com); California Dermatology Institute (B, 0 m, https://directindex.org/r/calderminstitute.com); Goals Plastic Surgery (B, 2 m, https://directindex.org/r/goalsplasticsurgery.com); Northridge Dental Works (D, 4 m, https://directindex.org/r/ndentalworks.com); The Oncology Institute Of Hope And Innovation (D, 8 m, https://directindex.org/r/starlingoncology.com); Dr. Martin Smith (F, 13 m, https://directindex.org/r/tebra.com); Suhail Salem, MD (C, 99 m, https://directindex.org/r/unitedgi.com); Dr. Sam Kalioundji, Cardiologist (F, 110 m, https://directindex.org/r/kalheart.com); Dr. Xavier J. Caro, Md (F, 113 m, https://directindex.org/r/fibromyalgiaxcaromd.com); Northridge Hospital Family Practice (F, 131 m, https://directindex.org/r/commonspirit.org). ## 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 Los Angeles dentists, clinics and vets and named 61 places. Center For Foot Surgery - Northridge wasn't one of them. See who was named: https://directindex.org/city/los-angeles-clinics/recommended See what an AI agent reads on this site: https://directindex.org/r/centerfootsurgery.com/agent-view ## Businesses like Center For Foot Surgery - Northridge in Los Angeles dentists, clinics and vets | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Businesses of the same kind in Los Angeles dentists, clinics and vets | 2992 | 45% | 16% | 63.1% | The best of the businesses of the same kind in Los Angeles dentists, clinics and vets: Joseph Naim (A 95.4%, https://directindex.org/r/drnaim.com); Los Angeles Integrative Gastroenterology & Nutrition, Inc. (A 95.4%, https://directindex.org/r/laintegrativegi.com); Facile Dermatology (A 90.8%, https://directindex.org/r/facileskin.com); Los Angeles Center For Endodontics (A 90.8%, https://directindex.org/r/lacenterendo.com); Fastest Labs (A 89.2%, https://directindex.org/r/fastestlabs.com). With the two fixes above (No structured data for the business; No list of services and prices found), the score would be about 95.4%, which would be first of 2,992 in Los Angeles dentists, clinics and vets. ## The direct record What agents get for Center For Foot Surgery - Northridge, as JSON: https://directindex.org/api/direct/centerfootsurgery.com - Book: https://www.centerfootsurgery.com/appointment (own site; found by the scan of 2026-10-23, not yet tested) - Order: none on record - Menu: none on record - Hours: none on record - Phone: 17472639696 - Stable links that count: https://directindex.org/go/centerfootsurgery.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 | 1 | 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/centerfootsurgery.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/centerfootsurgery.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/centerfootsurgery.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=centerfootsurgery.com&force=1