Basic scanRetail storefront · Storefront property/Scanned 4 Sept 2026, 15:12 UTC/1 browser pass
fahertybrand.com
A Shopify storefront with strong agent discovery and checkout capability, but no programmatic API for integrations beyond the UCP protocol.
Three issues, in priority order
Each one is drawn from evidence recorded during the walks.
3 pieces of evidence and the recommended fix are recorded for this issue.
We sent a buying agent
17 requests, in order
The agent got through 11 of 17 requests, but could not find a contact route for machines. It came up empty on 5 other checks too.
- 01reached
fahertybrand.com
reach the site at all
- 02reached
/robots.txt
find out whether machines are welcome
- 03reached
fahertybrand.com
ask whether the door opens for requests carrying the AI crawlers' names
- 04reached
/llms.txt
read the site's own guide for language models
- 05reached
/sitemap.xml
find out what pages exist
- 06not found
/.well-known/security.txt
find a contact route for machines
- 07not found
fahertybrand.com
find a published agent interface
- 08not found
/.well-known/ai-plugin.json
find an agent plugin manifest
- 09not found
fahertybrand.com
find out whether verified agents are recognised
- 10reached
fahertybrand.com
read the homepage as data rather than as a page
- 11not found
fahertybrand.com
find a machine readable API spec
- 12not found
fahertybrand.com
read the developer documentation
- 13reached
fahertybrand.com
read the prices without running JavaScript
- 14reached
fahertybrand.com
read the product catalogue as data
- 15reached
fahertybrand.com
read a product page as data
- 16reached
fahertybrand.com
read the returns and shipping terms
- 17reached
fahertybrand.com
walk the way a visitor would, to a signup form or a product
Deep scans need an account. Accounts are free.
A deep scan walks the site with two agents, records cited evidence and screenshots, and keeps a mission timeline. It comes with the paid plans. Making an account costs nothing and gives you one basic scan a month.
Ten dimensions
Not measured is not zero.
The agent door
70 of 100What a machine can do on your site with nobody watching.
Machine discoverability
Whether a retrieval system can find and read you at all.
No AI crawler is blocked by robots.txt or user agent rules; all declared AI names are allowed. The site publishes llms.txt, a sitemap with 704 URLs including products, 19 schema.org types on the homepage, and a /products.json feed.
4 observations recorded.
Programmatic onboarding
Whether an agent can get working access without a human.
No API documentation is linked from the homepage or discoverable in the raw HTML. The site publishes a UCP manifest for checkout, but offers no OpenAPI spec, developer docs, or integration surface for building on top of the catalogue.
3 observations recorded.
Pricing legibility
Whether total cost can be computed from published numbers.
Prices appear in the raw HTML of product pages and in Product structured data with currency (USD). The visible price on the product page is $150, but structured data shows $88 for the same variant, creating ambiguity about which price.
2 observations recorded.
Agent-aware instrumentation
Whether you publish anything built for machine callers.
A Universal Commerce Protocol manifest is published with 8 capabilities and a storefront MCP endpoint that agents can call. The catalogue answers as data at /products.json.
4 observations recorded.
Machine-fetchable trust
Whether terms, security and status are readable as text.
The returns policy and shipping policy both read as text without JavaScript. Return policy is published in structured data. No security.txt is present at /.well-known/security.txt.
3 observations recorded.
Commercial rails
Whether a purchase can complete without a sales call.
Product markup carries price, currency, GTIN, and brand. The catalogue answers as data at /products.json, ready for feed syndication. Return policy is in structured data; returns and shipping terms read as text.
4 observations recorded.
The human door
85 of 100What a first time visitor meets between landing and first value.
Steps to first value
How far a new visitor travels before something useful happens.
A product with its price ($150) and an add-to-cart control is reached in 2 steps from the homepage. The product page renders with 13 variant choosers and three express wallet options (Apple Pay, Shop Pay, PayPal) that skip the form.
1 observation recorded.
Required fields
How much you ask for before you give anything back.
No account is required before buying. The product page does not demand sign-in. Three express wallets (Apple Pay, Shop Pay, PayPal) allow checkout without entering any form fields.
1 observation recorded.
Verification walls
How many gates stand between intent and access.
No sign-in requirement appears on the product page. Express wallets skip verification entirely. The page contains 79 inline error containers and 8 live regions, suggesting form validation is present, but no wall blocks a guest from.
1 observation recorded.
Error recovery
What happens when someone gets it wrong.
The product page offers 13 size or colour choosers, allowing a shopper to correct a variant selection before adding to cart. The page includes 79 inline error containers and 8 live regions for validation feedback, supporting error.
1 observation recorded.
Show the score
The badge always shows the latest scores for this domain and links back to the report. Put it in a README or a footer.
This number moves every time you deploy
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