Tertianum
tertianum.ch is partly visible to agents.
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Menu: www.tertianum.ch/hubfs/Website/Haeuser/Tertianum-Residenz-Zo
See what an AI agent reads on this site →
42.3 of 65 points available
agent-readiness level, Basic Web Presence
things to fix
Provisional: the action test and the assistant citation check still to come; the hatched part of the bar is not measured yet.
What to fix first
- No booking or ordering path at all +13 points
Only a phone number or WhatsApp. Agents cannot act on those yet. Add a booking or ordering page. How to fix it
- robots.txt blocks GPTBot, ClaudeBot, Google-Extended +3.7 points
These are the crawlers behind ChatGPT, Claude, Perplexity and Google's AI features. Remove the Disallow lines for them, or add explicit Allow rules. How to fix it
- Menu or price list is a PDF +3 points
Most agents skip PDFs or read them badly. Publish it as HTML, keep the PDF as a download. How to fix it
No one is listed yet to fix this in Zurich. List your agency or yourself: free, reviewed by hand.
Already right
- AI crawlers get the page GPTBot, ClaudeBot and PerplexityBot all received a normal response.
- Structured data present (LocalBusiness) address, phone, opening hours
Builder: unknown · Front: cloudflare
What to paste
Filled from the business's own record and this scan. Check every line before it goes live; where it goes on your builder is in the guides.
robots.txt
Add these lines to /robots.txt and delete any Disallow rule that names these crawlers. Guide.
# Let AI assistants read the site: they send people to you; a marketplace keeps them. # Remove any Disallow lines for these names elsewhere in this file. User-agent: GPTBot Allow: / User-agent: ClaudeBot Allow: / User-agent: PerplexityBot Allow: / User-agent: Google-Extended Allow: / User-agent: OAI-SearchBot Allow: / User-agent: ChatGPT-User Allow: / User-agent: Claude-User Allow: / User-agent: Perplexity-User Allow: /
289 of 926 in Zurich
Top 31% of the sites scanned in this index. Just above: Route Twenty-Six C, Boom C. Just below: BaoBae C, Bederhof C.
| 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 | 81% | no |
| Let AI crawlers in (no edge block, no robots.txt block) | 97% | no |
| Structured data with address, phone and hours | 41% | yes |
| Have an llms.txt | 33% | yes |
The top tenth is the 94 best-scoring reachable sites of the index at the last refresh.
Nearest places in the index
| Place | Distance | Grade | Direct booking or ordering |
|---|---|---|---|
| Rosengarten italian, pizza | 296 m | B | yes |
| Restaurant Neumünsterpark | 609 m | D | no |
| Sushi Dou Zollikerberg | 690 m | A | yes |
| Wiesli 30 | 1.1 km | F | no |
| Big Burger burger, finger_food, fries, chicken, salad | 2.0 km | C | yes |
| Italia 2000 pizza | 2.0 km | D | no |
| Floka's burger | 2.0 km | F | no |
| KEK Restaurant | 2.1 km | F | no |
| Restaurant Feldhof regional,swiss,fondue | 2.2 km | F | no |
| La Scarpetta italian | 2.4 km | B | yes |
Businesses like Tertianum in Zurich
| Group | Sites | Avg score | A or B | This site |
|---|---|---|---|---|
| Same kind in Zurich | 926 | 49% | 26% | 65.1% |
The best of Same kind in Zurich
Grotto Reale A 100% · House of Momos A 100% · Kang In A 100% · Misoga A 100% · Peking Garden A 100%
The climb
With the three fixes above (No booking or ordering path at all; robots.txt blocks GPTBot, ClaudeBot, Google-Extended; Menu or price list is a PDF) the score would be about 95.4%: 8th of 926 in Zurich, up from 289th.
Peers are the businesses of the same index with a reachable site, latest scan of each; the rank uses the index's current ranking.
What agents get for Tertianum
The links an assistant is sent when it books, orders or reads the menu for this business, where each leads, and when a browser last checked it. The same record is served as JSON at /api/direct/tertianum.ch, through the MCP tool direct_record and in the city feed /city/zurich/direct.json.
| Path | Link | Status |
|---|---|---|
| Book | none on record | |
| Order | none on record | |
| Menu | www.tertianum.ch/hubfs/Website/Haeuser/Tertianum-Residenz-Zo pdf | from the scan |
| Hours | Mo-Su 08:00-21:00 (closed now) | from OpenStreetMap |
| Phone | 044 396 12 12 |
Stable links that count: /go/tertianum.ch/menu answer 302 to the links above; the count is the line "followed N direct links" on this page.
Owners: claim the business below to correct this record; the claim email carries the link.
Can an agent transact?
Measured, not scored: the Agent-Direct Score stays at specification v1.0. This says which rails an agent could transact through today, and what the booking or ordering vendor's terms allow.
| 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.
The next scan also reads the contact, menu and booking pages one hop deeper; facts found there can change the score.
Level 1 of 5, Basic Web Presence
The standards an agent looks for before it reads a page, on the same criteria as Cloudflare's Agent Readiness scan. Not part of the score; each missing item links to a how-to. Cloudflare's report.
| Link headers on the homepage | no how |
| sitemap.xml | yes |
| AI bot rules in robots.txt | yes |
| Content Signals in robots.txt | no how |
| Markdown on Accept: text/markdown | no how |
| llms.txt | yes |
| API catalog (RFC 9727) | no how |
| MCP server card | no how |
| A2A agent card | no how |
| Agent Skills index | no how |
| OAuth or OIDC discovery | no how |
| OAuth protected resource metadata | no how |
| auth.md | no how |
| Web Bot Auth key directory | no how |
| ARD capability manifest | no how |
| DNS-AID records | no how |
| WebMCP tools on the page | no how |
| JSON-LD for the business | yes |
What assistants answer
Each assistant is asked three questions about this business: the official website, where to book, where to order. The cell says where the answer sent people.
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.
Show the score
Owners who score well embed the badge; it links back here and updates with every scan.
<a href="https://directindex.org/r/tertianum.ch"><img src="https://directindex.org/badge/tertianum.ch.svg" alt="Agent-Direct Score C" width="236" height="40"></a>
Own this business?
Fixed something, or think a check is wrong? Rescans are free. Claiming takes one email to confirm; after that the three assistants are asked about the business right away, the site is rescanned weekly, and you get a message only when the score changes.
Deep report 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.