The Direct Index
Report · Ho Chi Minh City · scanned 2026-11-05

Zen Saigon

zensaigon.vn is largely invisible to agents.

Listed by Overture Maps.

CallWebsite

Ways to reach Zen Saigon directly, with no marketplace in between. Checked 2026-11-05. Report a mistake

20 Lê Thánh Tôn, 70000, Quận 1 · +842838250782

Languages: English, Vietnamese

Owners

The website's grade

Some AI assistants are turned away by Zen Saigon's website. What Zen Saigon offers is in a PDF or an image, and assistants read those badly. It finds a phone number, but no link to book or order online.

34.3%

22.3 of 65 points available

1/5

agent-readiness level, Basic Web Presence

5

things to fix

Provisional, with the action test and the assistant citation check still to come. The hatched part of the bar isn't measured yet.

See what an AI agent reads on this site →

Assistants

What assistants answer

Each assistant gets three questions about this business: the official website, where to book and where to order. Each cell shows where the answer sent people.

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.

Where it stands

How Zen Saigon compares

Where it stands

1,873 of 2,604 in Ho Chi Minh City

Top 72% of the sites scanned in this index. Just above: Nhà Hàng Hương Lài F, Năm Lửa 21 F. Just below: BEAN Bakery (nhà số 33, khu Biệt thự Ngân Long, đường Nguyễn Hữu Thọ, xã Phước Kiển, huyện Nhà Bè, TP.HCM) F, Bacchus Nướng & Lẩu - 60 Lê Văn Khương, Q12 - Hotline: 0938105455. F.

What the top 10% of the index doesTop 10%This site
Take bookings or orders on their own domain76%no
Publish the menu or price list as HTML84%no
Let AI crawlers in (no block at the server or in robots.txt)90%no
Structured data with address, phone and hours24%no
Have an llms.txt21%no

Nearest places with a similar menu

PlaceDistanceGradeDirect booking or ordering
Kasai Japanese restaurant sushi19 mDno
Mo-Mo-Paradise sushi1.1 kmDno
Sushi Sake Restaurant Kiyota sushi1.1 kmCno
Nhà Hàng SuShi Tokyo Deli sushi1.4 kmFno
Sukiya Pasteur sushi1.5 kmDno
Luna Sushi sushi1.5 kmFno
Kimochi Sushi sushi1.5 kmCno
Phạm Nghiêm Trai sushi, japanese, international2.5 kmCno
Cá hồi Cô Ba Sài Gòn sushi3.1 kmFno
Businesses like yours

Businesses like Zen Saigon in Ho Chi Minh City

GroupSitesAvg scoreA or BThis site
Businesses of the same kind in Ho Chi Minh City2,60444%10%34.3%

After the top fixes

With the three fixes above (No structured data for the business; No booking or ordering link on the website; The server turns AI crawlers away at the door), the score would be about 86.2%. That would be 56th of 2,604 in Ho Chi Minh City, up from 1873rd.

Findings

What to fix first

  1. No structured data for the business +14 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). Every assistant reads this block first, and the fix kit below has it filled in. How to fix it

  2. No booking or ordering link on the website +13 points

    There's only a phone number or WhatsApp, and agents can't use those yet. If you take bookings or orders through a platform, link to it from the site so agents can find it. Add a booking or ordering page. How to fix it

  3. The server turns AI crawlers away at the door +6.7 points

    Requests as GPTBot (http_429), ClaudeBot (http_429) were refused, but a normal browser got the page. That's usually a bot list at the host or in a firewall that the owner never chose. Ask the host to allow these user agents. How to fix it

  4. Menu or price list is an image +6 points

    Agents can't read it. Publish it as text. How to fix it

  5. 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. How to fix it

Send the fixes to your web person

One email with the fixes and the link. Nothing is stored.

No one is listed yet to fix this in Ho Chi Minh City. List your agency or yourself. It's free, and every listing is reviewed by hand.

Already right

  • robots.txt lets AI crawlers in No rule blocks the main AI user agents.

Builder: unknown · contact page /pages/about-us: nothing new · What to paste

Owners

Own this business?

Claiming is free and takes one email to confirm. Then you can correct what assistants are told, and you get a message only when the score changes.

· Markdown · Dispute a check

Keep watching this business: the assistants are asked again every month, and you see what changed. 2 EUR a month or 19 EUR a year. Deep report: ten questions to each assistant, plus the places nearby. 5 EUR, paid once. Reading and scanning stay free. These few euros pay for the questions sent to the assistants and for the servers.

Show the score

For developers and agents

What agents get, and what the site publishes

The direct record agents get for this business, the rails an agent could transact through, and the agent standards the site publishes. Show the details