# Stromma Hop On-hop Off Berlin: Agent-Direct Score F (38.5%) Site: https://www.stromma.com/ Report: https://directindex.org/r/stromma.com Scanned: 2026-10-17 (Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.) Stromma Hop On-hop Off Berlin is largely invisible to agents. Some AI assistants are turned away by the website of Stromma Hop On-hop Off Berlin. It finds no menu or price list, so it answers from other sites. It finds no link to book or order online. ## Direct links - Phone: +493062201951 ## What to fix first - Languages: Danish, German, English, Finnish, Dutch, Norwegian, Swedish - **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 - **The server turns AI crawlers away at the door.** (+10 points) Live fetches as GPTBot (challenge:access denied), ClaudeBot (challenge:access denied), PerplexityBot (challenge:access denied) 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 tickets and prices found.** (+7 points) Agents answer 'what does it cost and when' from marketplaces instead. Add a page with tickets, times and prices as text and link it from the homepage. Guide: https://directindex.org/guides/menu-pdf-ai - **Structured data is incomplete.** (+5 points) Missing: telephone, opening hours. Guide: https://directindex.org/guides/structured-data-restaurant - **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. ``` # Stromma Hop On-hop Off Berlin > organization in Jüdenstraße 50, 10178, Berlin, Berlin tours, attractions and museums. Phone +493062201951. ## About - Website: https://www.stromma.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.** No rule blocks the key AI user agents. - **Structured data present (Organization).** address ## Where it stands 1074 of 1690 in Berlin tours, attractions and museums. Top 64% 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 | 99% | no | | Publish the menu or price list as HTML | 20% | no | | Let AI crawlers in (no edge block, no robots.txt block) | 88% | no | | Structured data with address, phone and hours | 9% | no | | Have an llms.txt | 22% | no | Nearest places in the index: Destino Berlín (C, 103 m, https://directindex.org/r/destinoberlin.com); Gruseltour Berlin (D, 155 m, https://directindex.org/r/gruseltour-berlin.de); VOYAGE Senioren - Freizeit GmbH (C, 177 m, https://directindex.org/r/voyage-seniorenreisen.de); Fair Reisebüro (D, 192 m, https://directindex.org/r/fair-reisebuero.de); You In Berlin (F, 201 m, https://directindex.org/r/youinberlin.de); Menschen Museum (C, 248 m, https://directindex.org/r/koerperwelten.de); Hanf Museum Berlin (B, 257 m, https://directindex.org/r/hanfmuseum.de); Ольга Сумбатова - Гід В Берліні - Екскурсії (D, 257 m, https://directindex.org/r/ukrgid.de); Berliner Fernsehturm (B, 269 m, https://directindex.org/r/tv-turm.de); Німеччина-Варшава (F, 273 m, https://directindex.org/r/blackseaagency.com). ## 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/stromma.com/agent-view ## Businesses like Stromma Hop On-hop Off Berlin in Berlin tours, attractions and museums | Group | Sites | Avg score | A or B | This site | |---|---|---|---|---| | Businesses of the same kind in Berlin tours, attractions and museums | 1690 | 43% | 10% | 38.5% | The best of the businesses of the same kind in Berlin tours, attractions and museums: Die Liebeskümmerer UG (A 95.4%, https://directindex.org/r/die-liebeskuemmerer.de); Mauertour.de By Berlin On Bike (A 95.4%, https://directindex.org/r/berlinonbike.de); Bedürftig Umzüge GmbH (A 90.8%, https://directindex.org/r/beduerftig.de); FLAGSHIP.BERLIN GmbH (A 90.8%, https://directindex.org/r/flagship.berlin); DIALOG-Sprachreisen International (A 86.2%, https://directindex.org/r/dialog.de). With the three fixes above (No ticket link on the website; The server turns AI crawlers away at the door; No tickets and prices found) the score would be about 87.7%: 5th of 1,690 in Berlin tours, attractions and museums, up from 1074th. ## The direct record What agents get for Stromma Hop On-hop Off Berlin, as JSON: https://directindex.org/api/direct/stromma.com - Book: none on record - Order: none on record - Menu: none on record - Hours: none on record - Phone: +493062201951 ## 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 Found one hop past the home page: contact page /stromma-group/about-us/contact/: business JSON-LD, address. ## Score breakdown | Component | Points | Available | |---|---|---| | Reachable | 15 | 25 | | Readable | 10 | 25 | | Actionable | 0 | 15 (the action test: pending) | | Cited | 0 | 0 (the assistant citation check: pending) | ## Agent readiness (Cloudflare) Level 1 of 5, Basic Web Presence. Cloudflare's report: https://isitagentready.com/stromma.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: yes - 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: yes Keep watching this business (https://directindex.org/r/stromma.com/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/stromma.com/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=stromma.com&force=1