# Mosaici delle terme di Nettuno: Agent-Direct Score D (44.6%) Site: http://www.ostia-antica.org/regio2/4/4-2.htm Report: https://directindex.org/r/ostia-antica.org Scanned: 2026-10-15 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.) Mosaici delle terme di Nettuno is hard for agents to use. An AI assistant can open the website of Mosaici delle terme di Nettuno. It can read what Mosaici delle terme di Nettuno offers. It finds no link to book or order online. ## Direct links - Menu: http://www.ostia-antica.org/dict/12.htm ## What to fix first - **No structured data for the business.** (+15 points) Add schema.org JSON-LD for the business (TouristAttraction, Museum, TravelAgency or the closest type, with name, address, telephone and openingHoursSpecification). 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 ticket link on the website.** (+15 points) Agents find no link to follow on the site. If you take bookings or orders through a platform, link to it from the site so an agent can find it. Add a ticket or booking page on your own domain. Guide: https://directindex.org/guides/book-direct-on-your-own-website - **No working HTTPS.** (+3 points) The page is only served over plain http. Agents and browsers downrank or refuse it. - **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. ``` # Mosaici delle terme di Nettuno > tourist attraction in Rome tours, attractions and museums. ## Book or order directly - Menu: http://www.ostia-antica.org/dict/12.htm ## About - Website: http://www.ostia-antica.org/regio2/4/4-2.htm - 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. - **AI crawlers get the page.** GPTBot, ClaudeBot and PerplexityBot all received a normal response. - **Tickets and prices is an HTML page.** Agents can read items and prices directly. ## Since the scan of 2026-10-14 (D then) - Fixed: nothing - New: nothing ## Where it stands 83 of 139 in Rome tours, attractions and museums. Top 60% 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 | 100% | no | | Publish the menu or price list as HTML | 21% | yes | | Let AI crawlers in (no edge block, no robots.txt block) | 100% | yes | | Structured data with address, phone and hours | 7% | no | | Have an llms.txt | 21% | no | Nearest places in the index: Tre emme viaggi (F, 2474 m, https://directindex.org/r/treemmeviaggi.com); Area archeologica dei Porti Imperiali di Claudio e Traiano (C, 3813 m, https://directindex.org/r/cultura.gov.it). ## 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. Score over 2 scans since 2026-10-14: 2026-10-14 45%, 2026-10-15 45%. See what an AI agent reads on this site: https://directindex.org/r/ostia-antica.org/agent-view ## Businesses like Mosaici delle terme di Nettuno in Rome tours, attractions and museums | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Businesses of the same kind in Rome tours, attractions and museums | 139 | 51% | 23% | 44.6% | The best of the businesses of the same kind in Rome tours, attractions and museums: Explora (A 86.2%, https://directindex.org/r/mdbr.it); Museo delle Civiltà (B 80%, https://directindex.org/r/museodellecivilta.it); Archivio museo storico di Fiume (B 78.8%, https://directindex.org/r/fiume-rijeka.it); Scatola Archeologica (B 78.8%, https://directindex.org/r/scatolaarcheologica.it); Museo-Atelier Canova-Tadolini (B 77.5%, https://directindex.org/r/canovatadolini.com). With the three fixes above (No structured data for the business; No ticket link on the website; No working HTTPS) the score would be about 95.4%: first of 139 in Rome tours, attractions and museums. ## The direct record What agents get for Mosaici delle terme di Nettuno, as JSON: https://directindex.org/api/direct/ostia-antica.org - Book: none on record - Order: none on record - Menu: http://www.ostia-antica.org/dict/12.htm (html_page; from the scan) - Hours: none on record - Phone: none on record - Stable links that count: https://directindex.org/go/ostia-antica.org/menu - Agents and people followed 1 direct link to this business this month (1 by AI agents). ## 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 | 22 | 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/ostia-antica.org - 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/ostia-antica.org/plan): the assistants asked again every month, with what changed; 2 EUR a month or 19 EUR a year. Deep report: https://directindex.org/r/ostia-antica.org/deep. Ten questions the way people ask, each assistant's full answer, the eight nearest similar places, the fix plan and a PDF: 5 EUR, one-off. 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=ostia-antica.org&force=1