{ "url": "https://www.aliexpress.com", "auditedAt": "2026-07-19T16:39:03.051Z", "mode": "report", "status": "completed", "statusDetail": "Coverage-complete agentic audit across homepage, search/listing and product archetypes. Checkout/account/payment completion was excluded to avoid transactions and authentication.", "page": { "appType": "hybrid", "framework": "React-like", "notes": "Public global marketplace with substantial server HTML plus dynamic React-like rendering." }, "evidenceUsed": [ "screenshot", "dom", "evaluate-probe", "layout-metrics", "discoverability", "headers", "cookies", "trackers", "secrets", "images", "har", "trace", "heap-summary", "lighthouse", "curl robots/sitemap" ], "guidanceConsulted": [ "privacy", "accessibility", "security", "dark-mode", "forms", "performance", "optimize-image-priority", "break-up-long-tasks", "validate-input-after-interaction", "required-field-feedback", "accessible-error-announcement", "autofill-payment-form", "passkeys", "fluid-scaling", "improve-text-layout-and-legibility", "light-dismiss-a-dialog", "same-document-transitions", "webmcp" ], "artifacts": [ { "type": "other", "path": "evidence/cookies.json", "caption": "Audit evidence: cookies.json", "findingIds": [ "F10" ] }, { "type": "screenshot", "path": "evidence/discoverability-crawler.png", "caption": "Audit evidence: discoverability-crawler.png", "findingIds": [ "F12", "F13" ] }, { "type": "screenshot", "path": "evidence/discoverability-rendered.png", "caption": "Audit evidence: discoverability-rendered.png", "findingIds": [] }, { "type": "discoverability", "path": "evidence/discoverability.json", "caption": "Audit evidence: discoverability.json", "findingIds": [ "F12", "F13", "F18" ] }, { "type": "other", "path": "evidence/headers.json", "caption": "Audit evidence: headers.json", "findingIds": [ "F10" ] }, { "type": "heap", "path": "evidence/heap-baseline.json", "caption": "Audit evidence: heap-baseline.json", "findingIds": [] }, { "type": "heap", "path": "evidence/heap-post-scroll-success.json", "caption": "Audit evidence: heap-post-scroll-success.json", "findingIds": [] }, { "type": "heap", "path": "evidence/heap-post-scroll.json", "caption": "Audit evidence: heap-post-scroll.json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-dark.png", "caption": "Audit evidence: home-dark.png", "condition": "prefers-color-scheme: dark", "findingIds": [ "F02" ] }, { "type": "screenshot", "path": "evidence/home-desktop.png", "caption": "Audit evidence: home-desktop.png", "findingIds": [ "F01", "F11", "F15" ] }, { "type": "dom", "path": "evidence/home-dom.json", "caption": "Audit evidence: home-dom.json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-mobile.png", "caption": "Audit evidence: home-mobile.png", "condition": "viewport: 360x800", "findingIds": [ "F03" ] }, { "type": "har-summary", "path": "evidence/home-summary.json", "caption": "Audit evidence: home-summary.json", "findingIds": [ "F09", "F11", "F14" ] }, { "type": "trace-summary", "path": "evidence/home-trace-summary.json", "caption": "Audit evidence: home-trace-summary.json", "findingIds": [ "F08", "F09" ] }, { "type": "trace", "path": "evidence/home-trace.json", "caption": "Audit evidence: home-trace.json", "findingIds": [] }, { "type": "har", "path": "evidence/home.har", "caption": "Audit evidence: home.har", "findingIds": [ "F09", "F11" ] }, { "type": "other", "path": "evidence/images.json", "caption": "Audit evidence: images.json", "findingIds": [ "F05", "F14" ] }, { "type": "layout", "path": "evidence/layout-mobile.json", "caption": "Audit evidence: layout-mobile.json", "condition": "viewport: 360x800", "findingIds": [ "F03", "F08" ] }, { "type": "lighthouse", "path": "evidence/lighthouse.json", "caption": "Audit evidence: lighthouse.json", "findingIds": [ "F05", "F06", "F07", "F08" ] }, { "type": "other", "path": "evidence/platform-probe.json", "caption": "Audit evidence: platform-probe.json", "findingIds": [ "F04", "F07", "F17", "F18" ] }, { "type": "screenshot", "path": "evidence/product-desktop.png", "caption": "Audit evidence: product-desktop.png", "findingIds": [ "F01", "F16" ] }, { "type": "other", "path": "evidence/product-probe.json", "caption": "Audit evidence: product-probe.json", "findingIds": [] }, { "type": "other", "path": "evidence/recon-probe.json", "caption": "Audit evidence: recon-probe.json", "findingIds": [ "F02", "F07" ] }, { "type": "other", "path": "evidence/reduced-motion-probe.json", "caption": "Audit evidence: reduced-motion-probe.json", "findingIds": [] }, { "type": "other", "path": "evidence/robots-headers.txt", "caption": "Audit evidence: robots-headers.txt", "findingIds": [] }, { "type": "other", "path": "evidence/robots.txt", "caption": "Audit evidence: robots.txt", "findingIds": [ "F12" ] }, { "type": "screenshot", "path": "evidence/search-desktop.png", "caption": "Audit evidence: search-desktop.png", "findingIds": [] }, { "type": "other", "path": "evidence/secrets.json", "caption": "Audit evidence: secrets.json", "findingIds": [] }, { "type": "other", "path": "evidence/sitemap.xml", "caption": "Audit evidence: sitemap.xml", "findingIds": [ "F12" ] }, { "type": "other", "path": "evidence/trackers.json", "caption": "Audit evidence: trackers.json", "findingIds": [ "F11" ] } ], "config": { "loaded": false }, "coverage": { "catalogVersion": "modern-web-guidance@0.0.172", "catalogChecksum": "sha256:78ccfdb2d483f4c57d9dafed80fd86c6265585a56457c8dcfddc254b80fb44d7", "expected": 58, "recorded": 58, "judged": 58, "blocked": 0, "notRun": 0, "missing": 0, "unknown": 0, "duplicates": 0, "complete": true }, "checkOutcomes": [ { "principleId": "respect-user-preferences", "checkId": "respects-color-scheme", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The dark-emulated screenshot is pixel-identical in appearance to the light capture and the DOM probe reports colorScheme \"normal\".", "pathIds": [ "home" ], "artifacts": [ "evidence/home-dark.png", "evidence/recon-probe.json" ], "findingIds": [ "F02" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-reduced-motion", "status": "pass", "confidence": "high", "method": "Emulated prefers-reduced-motion: reduce; inspected live animations and CSS media rules.", "evidence": "The media query matched and no active animations were present during the sampled load.", "pathIds": [ "home" ], "artifacts": [ "evidence/reduced-motion-probe.json" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-contrast", "status": "issues", "confidence": "high", "method": "Lighthouse axe contrast analysis plus visual screenshots.", "evidence": "57 rendered nodes failed minimum contrast; forced/high contrast resilience is therefore not established.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json" ], "findingIds": [ "F06" ] }, { "principleId": "implement-natural-interactions", "checkId": "view-transitions", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The platform probe found no view-transition CSS in the rendered document and navigation in sampled pages is a full abrupt swap.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json" ], "findingIds": [ "F17" ] }, { "principleId": "implement-natural-interactions", "checkId": "scroll-driven-animations", "status": "not-applicable", "confidence": "medium", "method": "Inspected page behavior and rendered markup for scroll-linked animation usage.", "evidence": "No parallax, scrollytelling, or scroll-linked reveal was present on the sampled templates, so there is no scroll-linked motion to implement declaratively.", "reason": "No parallax, scrollytelling, or scroll-linked reveal was present on the sampled templates, so there is no scroll-linked motion to implement declaratively." }, { "principleId": "implement-natural-interactions", "checkId": "physical-gestures", "status": "pass", "confidence": "medium", "method": "Visual inspection of homepage, listing and product templates.", "evidence": "Core browsing uses native scrolling and ordinary links/buttons; no custom gesture that fights platform behavior was observed.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/search-desktop.png", "evidence/product-desktop.png" ] }, { "principleId": "provide-guided-navigation", "checkId": "scroll-state-aware-chrome", "status": "pass", "confidence": "medium", "method": "Desktop/mobile screenshots and page scroll interaction used for heap exercise.", "evidence": "Persistent header/navigation and section headings maintain orientation; no harmful JS scroll-toggle behavior was observed.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/heap-post-scroll-success.json" ] }, { "principleId": "provide-guided-navigation", "checkId": "anchored-positioning", "status": "not-applicable", "confidence": "medium", "method": "Inspected initial overlays and representative templates.", "evidence": "No tooltip or edge-positioned anchored menu was exercised on the covered paths; consent UI is judged under semantic/interruption checks.", "reason": "No tooltip or edge-positioned anchored menu was exercised on the covered paths; consent UI is judged under semantic/interruption checks." }, { "principleId": "provide-guided-navigation", "checkId": "directs-attention", "status": "pass", "confidence": "medium", "method": "Visual inspection across home, listing, and product templates.", "evidence": "Section headings, selected search query, product title, price, and primary purchase actions provide clear location and attention cues.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/search-desktop.png", "evidence/product-desktop.png" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "no-intrusive-interruptions", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Desktop and product screenshots show a notification opt-in over the header while a 220px cookie panel covers the lower viewport before interaction.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/product-desktop.png" ], "findingIds": [ "F01" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "semantic-dismissible-primitives", "status": "issues", "confidence": "high", "method": "DOM role probe and screenshots of load-time overlays.", "evidence": "The notification prompt and cookie sheet are custom DIV-based surfaces; the DOM reports a role=dialog DIV rather than native dialog/popover semantics.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/recon-probe.json" ], "findingIds": [ "F01" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "reduced-chrome", "status": "issues", "confidence": "high", "method": "First-viewport visual inspection on three templates.", "evidence": "Simultaneous overlays consume much of the viewport and obscure core marketplace content.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/search-desktop.png", "evidence/product-desktop.png" ], "findingIds": [ "F01" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "responsive-no-horizontal-scroll", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Layout evidence reports scrollWidth 1280, visual viewport 360, and 920px horizontal overflow; the mobile screenshot shows content clipped far to the right.", "pathIds": [ "home" ], "artifacts": [ "evidence/layout-mobile.json", "evidence/home-mobile.png" ], "findingIds": [ "F03" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "component-level-responsiveness", "status": "issues", "confidence": "high", "method": "Rendered feature probe and 360px layout metrics.", "evidence": "No container-query usage was found and the supposedly mobile layout retains a 1280px content width.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json", "evidence/layout-mobile.json" ], "findingIds": [ "F03" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "input-modality-aware", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The active input computed style is outline none 0px and box-shadow none.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json" ], "findingIds": [ "F04" ] }, { "principleId": "support-core-task-success", "checkId": "clear-purpose-and-primary-action", "status": "pass", "confidence": "high", "method": "First-viewport inspection of home, search, and product.", "evidence": "Marketplace purpose, populated search query, product title/price and Buy now/Add to cart actions are explicit.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/search-desktop.png", "evidence/product-desktop.png" ] }, { "principleId": "support-core-task-success", "checkId": "primary-flow-completion", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The product screenshot shows Buy now/Add to cart content behind a cookie panel, with a second notification prompt over product navigation.", "pathIds": [ "product" ], "artifacts": [ "evidence/product-desktop.png" ], "findingIds": [ "F16" ] }, { "principleId": "support-core-task-success", "checkId": "clear-system-state-and-recovery", "status": "pass", "confidence": "medium", "method": "Fetched a missing sitemap endpoint and inspected returned error document.", "evidence": "The server returns a designed HTML 404 page rather than a blank shell; purchase recovery states were outside unauthenticated coverage.", "pathIds": [ "home" ], "artifacts": [ "evidence/sitemap.xml" ] }, { "principleId": "be-fast-and-stable", "checkId": "good-core-web-vitals", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Lighthouse measured LCP 18.5s and CLS 0.238; the trace measured 826ms TBT with an 856ms task.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json", "evidence/home-trace-summary.json", "evidence/layout-mobile.json" ], "findingIds": [ "F08" ] }, { "principleId": "be-fast-and-stable", "checkId": "visual-stability", "status": "issues", "confidence": "high", "method": "Lighthouse CLS plus image dimension inventory.", "evidence": "CLS was 0.238 and 50/100 sampled images lacked dimensions.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json", "evidence/images.json" ], "findingIds": [ "F08" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-main-thread", "status": "issues", "confidence": "high", "method": "DevTools trace summary.", "evidence": "Four long tasks included an 856ms task and 826ms total blocking time.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-trace-summary.json" ], "findingIds": [ "F08" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-resource-delivery", "status": "issues", "confidence": "high", "method": "HAR summary and Lighthouse performance diagnostics.", "evidence": "231 requests transferred 3.19MB; parser-initiated styles/scripts and slow dependency chains precede content.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/lighthouse.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-fast-and-stable", "checkId": "trim-unused-and-duplicate-code", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "HAR recorded 231 requests and 3.19MB transferred, including 62 scripts / 1.83MB; the trace found four long tasks.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/home-trace-summary.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-inclusive", "checkId": "names-roles-labels", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Lighthouse accessibility reports unnamed links and an image without alt; the image inventory found 51 images without alt among the sampled 100.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json", "evidence/images.json" ], "findingIds": [ "F05" ] }, { "principleId": "be-inclusive", "checkId": "sufficient-contrast", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Lighthouse found 57 failing nodes, including #ff7b00 on #fdf8f4 at 2.46:1 and #999 on white at 2.84:1.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json" ], "findingIds": [ "F06" ] }, { "principleId": "be-inclusive", "checkId": "structure-and-focus", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Lighthouse reports skipped heading levels; the page begins with two H2 skip/shortcut headings and no visible H1 in the recon, while the focus probe shows no indicator.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json", "evidence/recon-probe.json", "evidence/platform-probe.json" ], "findingIds": [ "F07" ] }, { "principleId": "be-inclusive", "checkId": "legible-text", "status": "issues", "confidence": "high", "method": "Screenshots and Lighthouse contrast analysis.", "evidence": "Small secondary product/deal text includes many low-contrast combinations, reducing reading comfort.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/lighthouse.json" ], "findingIds": [ "F06" ] }, { "principleId": "be-inclusive", "checkId": "zoom-reflow-targets-and-media", "status": "issues", "confidence": "high", "method": "360px reflow test and viewport inspection.", "evidence": "Viewport metadata allows scaling, but the page expands to 1280px and overflows by 920px at 360px.", "pathIds": [ "home" ], "artifacts": [ "evidence/layout-mobile.json", "evidence/home-mobile.png" ], "findingIds": [ "F03" ] }, { "principleId": "follow-best-practices", "checkId": "no-console-errors", "status": "issues", "confidence": "high", "method": "Lighthouse browser error collection.", "evidence": "Lighthouse reports browser errors logged to the console.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json" ], "findingIds": [ "F08" ] }, { "principleId": "follow-best-practices", "checkId": "sound-document-and-assets", "status": "issues", "confidence": "high", "method": "DOM/metadata, Lighthouse and image inventory.", "evidence": "Doctype/UTF-8 pass, but Lighthouse reports incorrect image aspect ratios and the inventory finds widespread missing dimensions.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json", "evidence/images.json", "evidence/platform-probe.json" ], "findingIds": [ "F14" ] }, { "principleId": "follow-best-practices", "checkId": "browser-platform-hygiene", "status": "issues", "confidence": "high", "method": "Lighthouse best-practices diagnostics.", "evidence": "Deprecated APIs, inspector issues and a BFCache prevention reason were reported.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-discoverable", "checkId": "title-and-description", "status": "issues", "confidence": "high", "method": "DOM metadata probe on home and product.", "evidence": "Homepage title/description pass, but the representative product page has an empty meta description.", "pathIds": [ "home" ], "artifacts": [ "evidence/recon-probe.json", "evidence/product-probe.json" ], "findingIds": [ "F12" ] }, { "principleId": "be-discoverable", "checkId": "crawlable-and-mobile-friendly", "status": "issues", "confidence": "high", "method": "DOM links, robots.txt and mobile layout evidence.", "evidence": "Real links and viewport meta exist, but robots blocks major wholesale/search patterns and the narrow layout is not mobile-friendly.", "pathIds": [ "home" ], "artifacts": [ "evidence/recon-probe.json", "evidence/robots.txt", "evidence/layout-mobile.json" ], "findingIds": [ "F12" ] }, { "principleId": "be-discoverable", "checkId": "canonical-and-indexing-signals", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The discoverability capture found only 27% rendered-word coverage in raw HTML; /sitemap.xml returned an HTML 404 page rather than XML, while robots broadly disallows wholesale/search paths.", "pathIds": [ "home" ], "artifacts": [ "evidence/discoverability.json", "evidence/discoverability-crawler.png", "evidence/sitemap.xml", "evidence/robots.txt" ], "findingIds": [ "F12" ] }, { "principleId": "be-discoverable", "checkId": "structured-and-shareable-metadata", "status": "pass", "confidence": "high", "method": "Metadata probes on home and product.", "evidence": "Both templates contain JSON-LD; the product exposes matching og:title, og:type=product and og:image.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json", "evidence/product-probe.json" ] }, { "principleId": "be-private-and-secure", "checkId": "secure-transport-and-headers", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Headers evidence reports no CSP, HSTS, nosniff, frame protection, Referrer-Policy, or Permissions-Policy; cookie aep_usuc_f is not Secure.", "pathIds": [ "home" ], "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "findingIds": [ "F10" ] }, { "principleId": "be-private-and-secure", "checkId": "data-minimisation-and-third-parties", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "Tracker capture saw 20 third-party origins and Google ad tracking; HAR classified 227/231 requests and 3.12MB as cross-origin, while consent still covered the page.", "pathIds": [ "home" ], "artifacts": [ "evidence/trackers.json", "evidence/home-summary.json", "evidence/home.har", "evidence/home-desktop.png" ], "findingIds": [ "F11" ] }, { "principleId": "be-private-and-secure", "checkId": "in-context-permissions-and-modern-auth", "status": "issues", "confidence": "high", "method": "Load screenshot and notification UI inspection.", "evidence": "A notification opt-in is promoted immediately on load, before user context; modern auth could not be verified from the public flow.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ], "findingIds": [ "F15" ] }, { "principleId": "be-private-and-secure", "checkId": "defensive-browser-policies", "status": "issues", "confidence": "high", "method": "Main-document response header audit.", "evidence": "CSP/frame protection, HSTS, Referrer-Policy and Permissions-Policy are absent.", "pathIds": [ "home" ], "artifacts": [ "evidence/headers.json" ], "findingIds": [ "F10" ] }, { "principleId": "be-resilient", "checkId": "progressive-enhancement", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The crawler screenshot starts with “Your browser does not support JavaScript!” and raw HTML contains only 27% of rendered content words.", "pathIds": [ "home" ], "artifacts": [ "evidence/discoverability.json", "evidence/discoverability-crawler.png" ], "findingIds": [ "F13" ] }, { "principleId": "be-resilient", "checkId": "resilient-runtime-behaviour", "status": "issues", "confidence": "high", "method": "Narrow screenshot and overlay inspection.", "evidence": "Load-time overlays are clipped/overflowing at 360px and obscure navigation/content.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-mobile.png" ], "findingIds": [ "F03" ] }, { "principleId": "be-resilient", "checkId": "offline-and-installable", "status": "issues", "confidence": "medium", "method": "Manifest/service-worker probe.", "evidence": "This app-like marketplace exposes no manifest and had no controlling service worker, so no install/offline fallback was evident.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json" ], "findingIds": [ "F13" ] }, { "principleId": "be-resilient", "checkId": "network-and-http-failure-states", "status": "pass", "confidence": "medium", "method": "Fetched an invalid public endpoint and inspected its returned error document.", "evidence": "A purpose-built 404 document is returned with localized error-page assets rather than a blank application shell.", "pathIds": [ "home" ], "artifacts": [ "evidence/sitemap.xml" ] }, { "principleId": "be-internationalised", "checkId": "lang-dir-and-logical-properties", "status": "pass", "confidence": "high", "method": "DOM language and hreflang probe.", "evidence": "The document declares lang=en and exposes 18 hreflang alternatives, including Arabic and Hebrew variants.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-dom.json", "evidence/platform-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "locale-aware-data", "status": "pass", "confidence": "medium", "method": "Visual and metadata inspection of localized marketplace output.", "evidence": "The sampled UK-context product renders GBP pricing and the page links to locale-specific country/language variants.", "pathIds": [ "home" ], "artifacts": [ "evidence/product-desktop.png", "evidence/recon-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "time-zone-correctness", "status": "not-applicable", "confidence": "high", "method": "Inspected covered home/listing/product templates for temporal data.", "evidence": "No event times, schedules, recurring intervals, or user-visible time-zone-sensitive data appear in the covered commerce paths.", "reason": "No event times, schedules, recurring intervals, or user-visible time-zone-sensitive data appear in the covered commerce paths." }, { "principleId": "be-trustworthy", "checkId": "no-dark-patterns", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The notification card shows a bright red Allow button and muted Don’t allow while the cookie consent panel simultaneously occupies the viewport.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ], "findingIds": [ "F15" ] }, { "principleId": "be-trustworthy", "checkId": "humane-error-handling", "status": "not-applicable", "confidence": "medium", "method": "Inspected public search and product controls.", "evidence": "No editable form with validation was available in the covered unauthenticated templates; search was already populated and checkout requires a separate account/payment journey.", "reason": "No editable form with validation was available in the covered unauthenticated templates; search was already populated and checkout requires a separate account/payment journey." }, { "principleId": "be-trustworthy", "checkId": "trustworthy-input-assistance", "status": "issues", "confidence": "high", "method": "Product DOM input probe.", "evidence": "Search explicitly sets autocomplete=off and another text input has neither name, accessible label nor autocomplete token.", "pathIds": [ "home" ], "artifacts": [ "evidence/product-probe.json" ], "findingIds": [ "F16" ] }, { "principleId": "be-trustworthy", "checkId": "safe-commercial-and-account-flows", "status": "issues", "confidence": "high", "method": "Product first-step purchase inspection.", "evidence": "Price and Buy now are visible, but stacked consent/notification surfaces obstruct the commercial flow before selection or purchase.", "pathIds": [ "product" ], "artifacts": [ "evidence/product-desktop.png" ], "findingIds": [ "F16" ] }, { "principleId": "be-sustainable", "checkId": "optimised-assets", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The image probe found 65 oversized images, 67 below-fold images not lazy-loaded, 58 legacy-format images, and 50 without dimensions in a 100-image sample.", "pathIds": [ "home" ], "artifacts": [ "evidence/images.json", "evidence/home-summary.json" ], "findingIds": [ "F14" ] }, { "principleId": "be-sustainable", "checkId": "no-wasteful-work", "status": "issues", "confidence": "high", "method": "HAR and trace evidence during idle first load.", "evidence": "231 requests, 62 scripts, recommendation/analytics calls and four long tasks execute before user action.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home-trace-summary.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-sustainable", "checkId": "third-party-and-media-budget", "status": "issues", "confidence": "high", "method": "HAR and tracker inventory.", "evidence": "Cross-origin resources account for 227 requests and 3.12MB; 20 third-party origins include an ad tracker.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/trackers.json" ], "findingIds": [ "F11" ] }, { "principleId": "be-agent-ready", "checkId": "structured-agent-capabilities", "status": "issues", "confidence": "high", "method": "Targeted primitive/tool evidence and representative-path inspection.", "evidence": "The probe found JSON-LD but no WebMCP registration; non-JS content coverage was only 27%, leaving agents to scrape dynamic UI.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json", "evidence/discoverability.json" ], "findingIds": [ "F18" ] }, { "principleId": "be-agent-ready", "checkId": "on-device-inference", "status": "not-applicable", "confidence": "high", "method": "Inspected covered UI and platform probe for an inference feature.", "evidence": "No summarization, translation-assistance, generation, or other user task in the covered marketplace paths calls for on-device inference.", "reason": "No summarization, translation-assistance, generation, or other user task in the covered marketplace paths calls for on-device inference." }, { "principleId": "be-memory-efficient", "checkId": "no-leak-under-repeated-interaction", "status": "pass", "confidence": "medium", "method": "Compared independent heap summaries before and after ten bottom/top scroll cycles.", "evidence": "Post-interaction heap was 54.70MB vs 54.52MB baseline (+0.34%) and node count +0.24%, with no unbounded growth signal in this bounded exercise.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post-scroll-success.json" ] }, { "principleId": "be-memory-efficient", "checkId": "bounded-footprint", "status": "issues", "confidence": "medium", "method": "Single-state heap summary judged against storefront complexity.", "evidence": "The homepage retains about 54.5MB self size across 609,560 heap nodes before extended interaction, a heavy footprint consistent with the large script graph.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/home-summary.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-memory-efficient", "checkId": "no-detached-dom-or-unbounded-listeners", "status": "pass", "confidence": "medium", "method": "Compared heap constructor summaries before/after repeated scrolling.", "evidence": "Neither summary lists Detached* constructors; the small total growth does not indicate listener/timer accumulation in this exercise.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post-scroll-success.json" ] } ], "principleOutcomes": [ { "principleId": "respect-user-preferences", "expectation": "default", "status": "issues", "findingIds": [ "F02", "F06" ] }, { "principleId": "implement-natural-interactions", "expectation": "default", "status": "issues", "findingIds": [ "F17" ] }, { "principleId": "provide-guided-navigation", "expectation": "default", "status": "pass" }, { "principleId": "maximize-content-reduce-noise", "expectation": "default", "status": "issues", "findingIds": [ "F01" ] }, { "principleId": "adapt-to-the-form-factor", "expectation": "default", "status": "issues", "findingIds": [ "F03", "F04" ] }, { "principleId": "support-core-task-success", "expectation": "default", "status": "issues", "findingIds": [ "F16" ] }, { "principleId": "be-fast-and-stable", "expectation": "default", "status": "issues", "findingIds": [ "F08", "F09" ] }, { "principleId": "be-inclusive", "expectation": "default", "status": "issues", "findingIds": [ "F05", "F06", "F07", "F03" ] }, { "principleId": "follow-best-practices", "expectation": "default", "status": "issues", "findingIds": [ "F08", "F14", "F09" ] }, { "principleId": "be-discoverable", "expectation": "default", "status": "issues", "findingIds": [ "F12" ] }, { "principleId": "be-private-and-secure", "expectation": "default", "status": "issues", "findingIds": [ "F10", "F11", "F15" ] }, { "principleId": "be-resilient", "expectation": "contextual", "status": "issues", "findingIds": [ "F13", "F03" ] }, { "principleId": "be-internationalised", "expectation": "contextual", "status": "pass" }, { "principleId": "be-trustworthy", "expectation": "default", "status": "issues", "findingIds": [ "F15", "F16" ] }, { "principleId": "be-sustainable", "expectation": "contextual", "status": "issues", "findingIds": [ "F14", "F09", "F11" ] }, { "principleId": "be-agent-ready", "expectation": "contextual", "status": "issues", "findingIds": [ "F18" ] }, { "principleId": "be-memory-efficient", "expectation": "default", "status": "issues", "findingIds": [ "F09" ] } ], "paths": [ { "id": "home", "description": "Homepage and global chrome: marketplace landing, preferences, navigation, network/security, responsive and memory behavior.", "url": "https://www.aliexpress.com", "conditions": [ "desktop", "viewport: 360x800", "prefers-color-scheme: dark", "prefers-reduced-motion: reduce", "no JavaScript crawler" ], "result": "issues" }, { "id": "listing", "description": "Search/listing archetype using a public wholesale query, representing discovery/filter/sort results.", "url": "https://www.aliexpress.com/w/wholesale-phone-case.html", "conditions": [ "desktop", "unauthenticated" ], "result": "issues" }, { "id": "product", "description": "Representative product detail and first purchase step, covering price, metadata and primary commercial actions.", "url": "https://www.aliexpress.com/item/1005012360015964.html", "conditions": [ "desktop", "unauthenticated" ], "result": "issues" }, { "id": "error", "description": "Error-state archetype inferred from the HTML 404 returned by the invalid /sitemap.xml endpoint.", "url": "https://www.aliexpress.com/sitemap.xml", "conditions": [ "direct fetch" ], "result": "issues" } ], "findings": [ { "id": "F01", "severity": "high", "confidence": "high", "principleId": "maximize-content-reduce-noise", "principleCheckId": "no-intrusive-interruptions", "guidanceId": "light-dismiss-a-dialog", "summary": "Two simultaneous consent and notification interruptions obscure the storefront on arrival.", "evidence": "Desktop and product screenshots show a notification opt-in over the header while a 220px cookie panel covers the lower viewport before interaction.", "suggestedFix": "Do not show notification promotion on load. Ask only after a user gesture and make the cookie choice compact, semantic, and non-obscuring.", "effort": "medium", "artifacts": [ "evidence/home-desktop.png", "evidence/product-desktop.png" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F02", "severity": "medium", "confidence": "high", "principleId": "respect-user-preferences", "principleCheckId": "respects-color-scheme", "guidanceId": "dark-mode", "summary": "The site ignores the user’s dark color-scheme preference.", "evidence": "The dark-emulated screenshot is pixel-identical in appearance to the light capture and the DOM probe reports colorScheme \"normal\".", "suggestedFix": "Declare color-scheme and define preference-driven dark surface, text, border, image, and control tokens.", "effort": "medium", "artifacts": [ "evidence/home-dark.png", "evidence/recon-probe.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F03", "severity": "critical", "confidence": "high", "principleId": "adapt-to-the-form-factor", "principleCheckId": "responsive-no-horizontal-scroll", "guidanceId": "fluid-scaling", "summary": "The homepage serves a desktop-width layout on a 360px mobile viewport.", "evidence": "Layout evidence reports scrollWidth 1280, visual viewport 360, and 920px horizontal overflow; the mobile screenshot shows content clipped far to the right.", "suggestedFix": "Remove desktop minimum widths and use intrinsic/fluid layouts that reflow at narrow widths.", "effort": "large", "artifacts": [ "evidence/layout-mobile.json", "evidence/home-mobile.png" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F04", "severity": "high", "confidence": "high", "principleId": "adapt-to-the-form-factor", "principleCheckId": "input-modality-aware", "guidanceId": "accessibility", "summary": "Keyboard focus is not visibly indicated on the first focusable search control.", "evidence": "The active input computed style is outline none 0px and box-shadow none.", "suggestedFix": "Add a high-contrast :focus-visible indicator and test keyboard order across header, consent, product cards, and checkout actions.", "effort": "medium", "artifacts": [ "evidence/platform-probe.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F05", "severity": "high", "confidence": "high", "principleId": "be-inclusive", "principleCheckId": "names-roles-labels", "guidanceId": "accessibility", "summary": "Rendered controls and images lack accessible names or alternatives.", "evidence": "Lighthouse accessibility reports unnamed links and an image without alt; the image inventory found 51 images without alt among the sampled 100.", "suggestedFix": "Give meaningful images concise alt text, decorative images alt=\"\", and every interactive element a discernible native or ARIA name.", "effort": "medium", "artifacts": [ "evidence/lighthouse.json", "evidence/images.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F06", "severity": "high", "confidence": "high", "principleId": "be-inclusive", "principleCheckId": "sufficient-contrast", "guidanceId": "accessibility", "summary": "Important deal and product text fails WCAG contrast.", "evidence": "Lighthouse found 57 failing nodes, including #ff7b00 on #fdf8f4 at 2.46:1 and #999 on white at 2.84:1.", "suggestedFix": "Adjust color tokens to at least WCAG AA contrast and test all deal, old-price, availability, and secondary text states.", "effort": "medium", "artifacts": [ "evidence/lighthouse.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F07", "severity": "medium", "confidence": "high", "principleId": "be-inclusive", "principleCheckId": "structure-and-focus", "guidanceId": "accessibility", "summary": "Heading hierarchy and focus presentation do not provide a dependable keyboard/AT structure.", "evidence": "Lighthouse reports skipped heading levels; the page begins with two H2 skip/shortcut headings and no visible H1 in the recon, while the focus probe shows no indicator.", "suggestedFix": "Use one descriptive H1, sequential headings and landmarks, then preserve visible focus through overlays and dynamic updates.", "effort": "medium", "artifacts": [ "evidence/lighthouse.json", "evidence/recon-probe.json", "evidence/platform-probe.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F08", "severity": "critical", "confidence": "high", "principleId": "be-fast-and-stable", "principleCheckId": "good-core-web-vitals", "guidanceId": "performance", "summary": "The measured load misses key performance and stability thresholds.", "evidence": "Lighthouse measured LCP 18.5s and CLS 0.238; the trace measured 826ms TBT with an 856ms task.", "suggestedFix": "Prioritize the LCP asset, reserve space for late UI and images, and break/defer non-critical JavaScript tasks.", "effort": "large", "artifacts": [ "evidence/lighthouse.json", "evidence/home-trace-summary.json", "evidence/layout-mobile.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F09", "severity": "high", "confidence": "high", "principleId": "be-fast-and-stable", "principleCheckId": "trim-unused-and-duplicate-code", "guidanceId": "identify-heavy-scripts", "summary": "The homepage ships a large script-heavy request graph before the user acts.", "evidence": "HAR recorded 231 requests and 3.19MB transferred, including 62 scripts / 1.83MB; the trace found four long tasks.", "suggestedFix": "Audit ownership and coverage, remove duplicate/unused bundles, and conditionally load cart, push, ads, analytics, and recommendation code.", "effort": "medium", "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/home-trace-summary.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F10", "severity": "high", "confidence": "high", "principleId": "be-private-and-secure", "principleCheckId": "secure-transport-and-headers", "guidanceId": "security", "summary": "The main document lacks baseline security headers and sets a non-Secure cookie.", "evidence": "Headers evidence reports no CSP, HSTS, nosniff, frame protection, Referrer-Policy, or Permissions-Policy; cookie aep_usuc_f is not Secure.", "suggestedFix": "Deploy CSP in report-only then enforce it, add HSTS/nosniff/frame-ancestors/referrer/permissions policies, and mark all HTTPS cookies Secure.", "effort": "medium", "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F11", "severity": "high", "confidence": "high", "principleId": "be-private-and-secure", "principleCheckId": "data-minimisation-and-third-parties", "guidanceId": "privacy", "summary": "The first load has a broad third-party and tracking footprint before consent.", "evidence": "Tracker capture saw 20 third-party origins and Google ad tracking; HAR classified 227/231 requests and 3.12MB as cross-origin, while consent still covered the page.", "suggestedFix": "Gate non-essential advertising/analytics until consent, minimize vendors and payloads, and batch privacy-preserving measurements.", "effort": "medium", "artifacts": [ "evidence/trackers.json", "evidence/home-summary.json", "evidence/home.har", "evidence/home-desktop.png" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F12", "severity": "medium", "confidence": "high", "principleId": "be-discoverable", "principleCheckId": "canonical-and-indexing-signals", "guidanceId": "performance", "summary": "Sitemap and crawler visibility signals are incomplete for a public marketplace.", "evidence": "The discoverability capture found only 27% rendered-word coverage in raw HTML; /sitemap.xml returned an HTML 404 page rather than XML, while robots broadly disallows wholesale/search paths.", "suggestedFix": "Serve representative product/listing content in HTML, publish valid sitemap indexes, and align robots, canonical and hreflang signals.", "effort": "medium", "artifacts": [ "evidence/discoverability.json", "evidence/discoverability-crawler.png", "evidence/sitemap.xml", "evidence/robots.txt" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F13", "severity": "high", "confidence": "high", "principleId": "be-resilient", "principleCheckId": "progressive-enhancement", "guidanceId": "accessibility", "summary": "Most dynamic commerce content is unavailable without JavaScript.", "evidence": "The crawler screenshot starts with “Your browser does not support JavaScript!” and raw HTML contains only 27% of rendered content words.", "suggestedFix": "Server-render core listing/product content and real links/forms, then progressively enhance recommendations and interaction.", "effort": "medium", "artifacts": [ "evidence/discoverability.json", "evidence/discoverability-crawler.png" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F14", "severity": "medium", "confidence": "high", "principleId": "be-sustainable", "principleCheckId": "optimised-assets", "guidanceId": "optimize-image-priority", "summary": "Image delivery wastes bandwidth and omits stability metadata.", "evidence": "The image probe found 65 oversized images, 67 below-fold images not lazy-loaded, 58 legacy-format images, and 50 without dimensions in a 100-image sample.", "suggestedFix": "Generate correctly sized AVIF/WebP sources and srcset/sizes, lazy-load below-fold images, and include width/height.", "effort": "medium", "artifacts": [ "evidence/images.json", "evidence/home-summary.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F15", "severity": "medium", "confidence": "high", "principleId": "be-trustworthy", "principleCheckId": "no-dark-patterns", "guidanceId": "privacy", "summary": "The notification prompt privileges acceptance and competes with cookie consent immediately on load.", "evidence": "The notification card shows a bright red Allow button and muted Don’t allow while the cookie consent panel simultaneously occupies the viewport.", "suggestedFix": "Request notifications only in context, give accept/decline equal prominence, and avoid stacking consent decisions.", "effort": "medium", "artifacts": [ "evidence/home-desktop.png" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F16", "severity": "medium", "confidence": "high", "principleId": "support-core-task-success", "principleCheckId": "primary-flow-completion", "guidanceId": "forms", "summary": "Consent UI blocks product evaluation and purchase actions at the first step.", "evidence": "The product screenshot shows Buy now/Add to cart content behind a cookie panel, with a second notification prompt over product navigation.", "suggestedFix": "Keep the product and purchase controls usable while offering a compact, non-modal consent choice; defer notification asks.", "effort": "medium", "artifacts": [ "evidence/product-desktop.png" ], "pathId": "product", "url": "https://www.aliexpress.com/item/1005012360015964.html" }, { "id": "F17", "severity": "low", "confidence": "high", "principleId": "implement-natural-interactions", "principleCheckId": "view-transitions", "guidanceId": "same-document-transitions", "summary": "Route/state changes do not expose modern transition support.", "evidence": "The platform probe found no view-transition CSS in the rendered document and navigation in sampled pages is a full abrupt swap.", "suggestedFix": "Use same-document or cross-document View Transitions for product/listing continuity, with reduced-motion handling.", "effort": "medium", "artifacts": [ "evidence/platform-probe.json" ], "pathId": "home", "url": "https://www.aliexpress.com" }, { "id": "F18", "severity": "low", "confidence": "high", "principleId": "be-agent-ready", "principleCheckId": "structured-agent-capabilities", "guidanceId": "webmcp", "summary": "The commerce site exposes metadata but no structured agent action surface.", "evidence": "The probe found JSON-LD but no WebMCP registration; non-JS content coverage was only 27%, leaving agents to scrape dynamic UI.", "suggestedFix": "Consider narrowly scoped, confirmable WebMCP tools for search, product details and cart preparation while retaining user confirmation for purchases.", "effort": "medium", "artifacts": [ "evidence/platform-probe.json", "evidence/discoverability.json" ], "pathId": "home", "url": "https://www.aliexpress.com" } ], "taskList": [ { "id": "T01", "title": "Do not show notification promotion on load. Ask only after a user gesture and make the cookie choice compact, semantic, and non-obscuring.", "priority": 1, "findingIds": [ "F01" ], "guidanceId": "light-dismiss-a-dialog", "status": "open" }, { "id": "T02", "title": "Declare color-scheme and define preference-driven dark surface, text, border, image, and control tokens.", "priority": 2, "findingIds": [ "F02" ], "guidanceId": "dark-mode", "status": "open" }, { "id": "T03", "title": "Remove desktop minimum widths and use intrinsic/fluid layouts that reflow at narrow widths.", "priority": 3, "findingIds": [ "F03" ], "guidanceId": "fluid-scaling", "status": "open" }, { "id": "T04", "title": "Add a high-contrast :focus-visible indicator and test keyboard order across header, consent, product cards, and checkout actions.", "priority": 4, "findingIds": [ "F04" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T05", "title": "Give meaningful images concise alt text, decorative images alt=\"\", and every interactive element a discernible native or ARIA name.", "priority": 5, "findingIds": [ "F05" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T06", "title": "Adjust color tokens to at least WCAG AA contrast and test all deal, old-price, availability, and secondary text states.", "priority": 6, "findingIds": [ "F06" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T07", "title": "Use one descriptive H1, sequential headings and landmarks, then preserve visible focus through overlays and dynamic updates.", "priority": 7, "findingIds": [ "F07" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T08", "title": "Prioritize the LCP asset, reserve space for late UI and images, and break/defer non-critical JavaScript tasks.", "priority": 8, "findingIds": [ "F08" ], "guidanceId": "performance", "status": "open" }, { "id": "T09", "title": "Audit ownership and coverage, remove duplicate/unused bundles, and conditionally load cart, push, ads, analytics, and recommendation code.", "priority": 9, "findingIds": [ "F09" ], "guidanceId": "identify-heavy-scripts", "status": "open" }, { "id": "T10", "title": "Deploy CSP in report-only then enforce it, add HSTS/nosniff/frame-ancestors/referrer/permissions policies, and mark all HTTPS cookies Secure.", "priority": 10, "findingIds": [ "F10" ], "guidanceId": "security", "status": "open" }, { "id": "T11", "title": "Gate non-essential advertising/analytics until consent, minimize vendors and payloads, and batch privacy-preserving measurements.", "priority": 11, "findingIds": [ "F11" ], "guidanceId": "privacy", "status": "open" }, { "id": "T12", "title": "Serve representative product/listing content in HTML, publish valid sitemap indexes, and align robots, canonical and hreflang signals.", "priority": 12, "findingIds": [ "F12" ], "guidanceId": "performance", "status": "open" }, { "id": "T13", "title": "Server-render core listing/product content and real links/forms, then progressively enhance recommendations and interaction.", "priority": 13, "findingIds": [ "F13" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T14", "title": "Generate correctly sized AVIF/WebP sources and srcset/sizes, lazy-load below-fold images, and include width/height.", "priority": 14, "findingIds": [ "F14" ], "guidanceId": "optimize-image-priority", "status": "open" }, { "id": "T15", "title": "Request notifications only in context, give accept/decline equal prominence, and avoid stacking consent decisions.", "priority": 15, "findingIds": [ "F15" ], "guidanceId": "privacy", "status": "open" }, { "id": "T16", "title": "Keep the product and purchase controls usable while offering a compact, non-modal consent choice; defer notification asks.", "priority": 16, "findingIds": [ "F16" ], "guidanceId": "forms", "status": "open" }, { "id": "T17", "title": "Use same-document or cross-document View Transitions for product/listing continuity, with reduced-motion handling.", "priority": 17, "findingIds": [ "F17" ], "guidanceId": "same-document-transitions", "status": "open" }, { "id": "T18", "title": "Consider narrowly scoped, confirmable WebMCP tools for search, product details and cart preparation while retaining user confirmation for purchases.", "priority": 18, "findingIds": [ "F18" ], "guidanceId": "webmcp", "status": "open" } ], "budget": { "wallClockSeconds": 900, "pathCount": 4, "auditPasses": 1 }, "agent": "pi", "runId": "2026-07-19T16-39-03-051Z" }