{"slug":"trinnylondon-racf6j","companyName":"Trinny London","domain":"trinnylondon.com","url":"https://trinnylondon.com","headline":"A beauty storefront with readable product data but no agent checkout path and missing product identifiers that prevent reliable matching.","compositeScore":69,"humanScore":85,"agentScore":52,"doorGap":33,"humanMeasured":4,"agentMeasured":6,"percentile":null,"humanPercentile":null,"agentPercentile":null,"isPartial":false,"depth":"free","siteClass":"ecommerce","scannerVersion":12,"scannedAt":"2026-09-08T14:17:29.799Z","unlocked":false,"mission":{"steps":[{"url":"https://trinnylondon.com","outcome":"ok","purpose":"reach the site at all"},{"url":"https://trinnylondon.com/robots.txt","outcome":"ok","purpose":"find out whether machines are welcome"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"ask whether the door opens for requests carrying the AI crawlers' names"},{"url":"https://trinnylondon.com/llms.txt","outcome":"missing","purpose":"read the site's own guide for language models"},{"url":"https://trinnylondon.com/sitemap.xml","outcome":"ok","purpose":"find out what pages exist"},{"url":"https://trinnylondon.com/.well-known/security.txt","outcome":"missing","purpose":"find a contact route for machines"},{"url":"https://trinnylondon.com","outcome":"missing","purpose":"find a published agent interface"},{"url":"https://trinnylondon.com/.well-known/ai-plugin.json","outcome":"missing","purpose":"find an agent plugin manifest"},{"url":"https://trinnylondon.com","outcome":"missing","purpose":"find out whether verified agents are recognised"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"read the homepage as data rather than as a page"},{"url":"https://trinnylondon.com","outcome":"missing","purpose":"find a machine readable API spec"},{"url":"https://trinnylondon.com","outcome":"missing","purpose":"read the developer documentation"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"read the prices without running JavaScript"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"read the product catalogue as data"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"read a product page as data"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"read the returns and shipping terms"},{"url":"https://trinnylondon.com","outcome":"ok","purpose":"walk the way a visitor would, to a signup form or a product"}],"verdict":"The agent got through 10 of 17 requests, but could not read the site's own guide for language models. It came up empty on 6 other checks too."},"observations":null,"dimensions":[{"key":"machine_discoverability","audience":"agent","score":100,"summary":"No AI crawler is blocked by robots.txt; the site explicitly allows GPTBot, Claude, Gemini and Perplexity. A real browser is served the page normally. The sitemap lists 1506 URLs including product pages.","evidence":{"locked":true,"count":4}},{"key":"programmatic_onboarding","audience":"agent","score":10,"summary":"No API documentation is linked from the homepage. No OpenAPI spec exists at any of the 6 standard paths checked. No MCP manifest, UCP manifest, or commerce platform integration is published.","evidence":{"locked":true,"count":3}},{"key":"pricing_legibility","audience":"agent","score":78,"summary":"Prices appear in raw HTML on the homepage (19 instances) and across 3 product pages checked (73 instances). Product structured data publishes price and currency without JavaScript. Availability is also published.","evidence":{"locked":true,"count":2}},{"key":"agent_aware_instrumentation","audience":"agent","score":8,"summary":"No MCP manifest exists at any of the 3 standard paths checked. No Web Bot Auth signals are published. No ai-plugin.json or llms.txt file is present. The site does not declare any machine-readable integration points for agents.","evidence":{"locked":true,"count":4}},{"key":"machine_fetchable_trust","audience":"agent","score":65,"summary":"No security.txt file is published. The returns policy reads as plain text with a 30-day window and free returns; the shipping policy also reads as text. Both are linked from product pages. The homepage answers automated requests.","evidence":{"locked":true,"count":3}},{"key":"commercial_rails","audience":"agent","score":53,"summary":"Product markup carries price and currency; the sitemap lists products; returns and shipping terms read as text. However, product pages lack SKU, GTIN or MPN fields, making reliable product matching impossible for an agent.","evidence":{"locked":true,"count":4}},{"key":"steps_to_first_value","audience":"human","score":95,"summary":"A product with its price ($100) and an add-to-cart control is reachable in 2 steps from the homepage. The product page renders with price and availability in structured data.","evidence":{"locked":true,"count":1}},{"key":"required_fields","audience":"human","score":80,"summary":"The product page does not demand an account before adding to cart. Two express wallets, Apple Pay and PayPal, skip the form entirely. Only 2 form inputs carry constraints, and neither blocks purchase.","evidence":{"locked":true,"count":1}},{"key":"verification_walls","audience":"human","score":75,"summary":"No sign-in requirement appears on the product page before purchase. The entry path walk found no account gate. A shopper can add items to the cart and reach checkout without proving identity, though the checkout itself was not walked.","evidence":{"locked":true,"count":1}},{"key":"error_recovery","audience":"human","score":90,"summary":"The product page offers 99 size or colour choosers, allowing a shopper to correct their selection before committing to purchase. Validation is present on 1 of 2 form inputs, with 1 live region for feedback.","evidence":{"locked":true,"count":1}}],"issues":[{"rank":1,"title":"Product pages lack identifiers, making it impossible for an agent to reliably match products across sources or prevent duplicate orders.","dimensionKey":"commercial_rails","evidence":{"locked":true,"count":3},"fix":null},{"rank":2,"title":"Product pages do not publish return or shipping policies in structured data, forcing an agent to fetch separate policy pages to answer customer questions.","dimensionKey":"machine_fetchable_trust","evidence":{"locked":true,"count":3},"fix":null},{"rank":3,"title":"No developer documentation is linked from the homepage, in raw HTML or the rendered page, so integration starts with a search engine.","dimensionKey":"programmatic_onboarding","evidence":{"locked":true,"count":1},"fix":null}],"fixArtifacts":{"locked":true,"count":7,"summaries":[{"id":"product_jsonld:us-products-fearless-skin-tint-drops","kind":"product_jsonld","title":"Product markup skeleton","path":"/us/products/fearless-skin-tint-drops","effort":{"minutes":120,"role":"developer"},"outcome":{"dimension":"pricing_legibility","external":["Assistants read price, availability and identifiers from every sampled product page."]}},{"id":"robots_search_bots:robots-txt","kind":"robots_search_bots","title":"robots.txt rules for AI crawlers","path":"/robots.txt","effort":{"minutes":10,"role":"owner"},"outcome":{"dimension":"machine_discoverability","external":["The assistants' search crawlers read and cite the site to buyers; training stays the owner's decision."]}},{"id":"merchant_policy_jsonld:product-page","kind":"merchant_policy_jsonld","title":"Return policy and shipping structured data","path":"product page","effort":{"minutes":30,"role":"developer"},"outcome":{"dimension":"machine_fetchable_trust","external":["Assistants read the return window and shipping terms from structured data."]}},{"id":"agent_checkout_note:notes","kind":"agent_checkout_note","title":"Agent checkout: where you stand","path":"notes","effort":{"minutes":10,"role":"owner"},"outcome":{"dimension":"agent_aware_instrumentation","external":["The checkout rail question is settled with the platform and processor before any manifest is published."]}},{"id":"security_txt:well-known-security-txt","kind":"security_txt","title":"security.txt","path":"/.well-known/security.txt","effort":{"minutes":10,"role":"owner"},"outcome":{"dimension":"machine_fetchable_trust","external":["Researchers and automated scanners find a disclosure address instead of guessing one."]}},{"id":"interfaces_note:notes","kind":"interfaces_note","title":"Machine interfaces: where you stand","path":"notes","effort":{"minutes":10,"role":"owner"},"outcome":{"dimension":"agent_aware_instrumentation","external":["The developer surface is built in an order where every published pointer answers."]}},{"id":"llms_txt:llms-txt","kind":"llms_txt","title":"llms.txt","path":"/llms.txt","effort":{"minutes":15,"role":"owner"},"outcome":{"dimension":"machine_discoverability","external":["Assistants that read llms.txt get a curated map of the site instead of guessing from the homepage."]}}]},"feedback":{"endpoint":"/api/feedback","mcpTool":"rate_fix","targets":[{"type":"report","key":"report"},{"type":"dimension","dimensionKey":"machine_discoverability","key":"dimension:machine_discoverability"},{"type":"dimension","dimensionKey":"programmatic_onboarding","key":"dimension:programmatic_onboarding"},{"type":"dimension","dimensionKey":"pricing_legibility","key":"dimension:pricing_legibility"},{"type":"dimension","dimensionKey":"agent_aware_instrumentation","key":"dimension:agent_aware_instrumentation"},{"type":"dimension","dimensionKey":"machine_fetchable_trust","key":"dimension:machine_fetchable_trust"},{"type":"dimension","dimensionKey":"commercial_rails","key":"dimension:commercial_rails"},{"type":"dimension","dimensionKey":"steps_to_first_value","key":"dimension:steps_to_first_value"},{"type":"dimension","dimensionKey":"required_fields","key":"dimension:required_fields"},{"type":"dimension","dimensionKey":"verification_walls","key":"dimension:verification_walls"},{"type":"dimension","dimensionKey":"error_recovery","key":"dimension:error_recovery"},{"type":"issue","dimensionKey":"commercial_rails","checkId":"product_pages","key":"issue:commercial_rails:product_pages"},{"type":"issue","dimensionKey":"machine_fetchable_trust","checkId":"security_txt","key":"issue:machine_fetchable_trust:security_txt"},{"type":"issue","dimensionKey":"programmatic_onboarding","checkId":"api_surface","key":"issue:programmatic_onboarding:api_surface"}]}}