# Sizzler grill & more: Agent-Direct Score F (38.9%) Site: https://sizzlergrillmore.nl Report: https://directindex.org/r/sizzlergrillmore.nl 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.) Sizzler grill & more is largely invisible to agents. ## Direct links - Menu: https://sizzlergrillmore.nl/menu/ - Phone: +31 20 341 8451 ## What to fix first - **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (Restaurant, LocalBusiness or the closest type, with name, address, telephone and openingHoursSpecification, plus servesCuisine and acceptsReservations). 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 booking or ordering path at all.** (+15 points) Agents have nothing to act on. Add a booking or ordering page on your own domain. Guide: https://directindex.org/guides/book-direct-on-your-own-website - **The server turns AI crawlers away at the door.** (+6.7 points) Live fetches as GPTBot (http_403), ClaudeBot (http_403) were refused while a normal browser got the page. This is usually a hosting or firewall bot list the owner never chose. Ask the host to allow these user agents. Guide: https://directindex.org/guides/blocking-ai-crawlers-without-knowing - **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 ``` llms.txt. Save as /llms.txt at the root of the site. ``` # Sizzler grill & more > restaurant (barbecue) in Sperwerlaan 25-H 1021EM Amsterdam, Amsterdam. Phone +31 20 341 8451. ## Book or order directly - Menu: https://sizzlergrillmore.nl/menu/ ## About - Website: https://sizzlergrillmore.nl - 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 is no robots.txt, which allows everything. - **Menu or price list is an HTML page.** Agents can read items and prices directly. ## Where it stands 1073 of 1425 in Amsterdam. Top 75% 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 | 96% | no | | Publish the menu or price list as HTML | 97% | yes | | Let AI crawlers in (no edge block, no robots.txt block) | 85% | no | | Structured data with address, phone and hours | 49% | no | | Have an llms.txt | 24% | no | Nearest places in the index: Mount Everest (A, 226 m, https://directindex.org/r/mteveresttandoori.nl); Bunk Restaurant (D, 272 m, https://directindex.org/r/wearebunk.com); 't Smikkelhoekje (D, 279 m, https://directindex.org/r/smikkelhoekje.nl); Café Modern (C, 367 m, https://directindex.org/r/modernamsterdam.nl); Il Pecorino (C, 403 m, https://directindex.org/r/ilpecorino.nl); Asian Dinner Express (C, 422 m, https://directindex.org/r/asiandinnerexpress.nl); Pek Sandwiches (D, 462 m, https://directindex.org/r/cafepek-amsterdam.nl); Di Luca (B, 501 m, https://directindex.org/r/diluca.nl); Café Warung Pas (B, 514 m, https://directindex.org/r/cafewarungpas.com); smaaQt (C, 516 m, https://directindex.org/r/smaaqt.nl). ## 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/sizzlergrillmore.nl/agent-view ## Businesses like Sizzler grill & more in Amsterdam | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Same kind in Amsterdam | 1425 | 53% | 31% | 38.9% | The best of Same kind in Amsterdam: Amigo (A 100%, https://directindex.org/r/amigogrill.nl); Club Birdies (A 100%, https://directindex.org/r/clubbirdies.nl); Flore (A 100%, https://directindex.org/r/restaurantflore.com); Graham's Kitchen (A 100%, https://directindex.org/r/grahamskitchen.amsterdam); Hanzade Çiğköfte (A 100%, https://directindex.org/r/hanzadecigkofte.nl). With the three fixes above (No structured data for the business; No booking or ordering path at all; The server turns AI crawlers away at the door) the score would be about 95.4%: 26th of 1,425 in Amsterdam, up from 1073rd. ## The direct record What agents get for Sizzler grill & more, as JSON: https://directindex.org/api/direct/sizzlergrillmore.nl - Book: none on record - Order: none on record - Menu: https://sizzlergrillmore.nl/menu/ (html_page; from the scan) - Hours: none on record - Phone: +31 20 341 8451 - Stable links that count: https://directindex.org/go/sizzlergrillmore.nl/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): not measured - ACP discovery document (/.well-known/acp.json, OpenAI and Stripe's Agentic Commerce Protocol): not measured - 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): not measured Not measured at this scan; the next scan measures it. ## Score breakdown | Component | Points | Available | |---|---|---| | Reachable | 18.3 | 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/sizzlergrillmore.nl - 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: yes - 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/sizzlergrillmore.nl/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=sizzlergrillmore.nl&force=1