{
  "url": "https://www.google.com.hk",
  "auditedAt": "2026-07-28T04:08:40.521Z",
  "mode": "report",
  "status": "partial",
  "statusDetail": "57 of 58 checks judged; primary-flow-completion was blocked by Google unusual-traffic reCAPTCHA.",
  "page": {
    "appType": "hybrid",
    "framework": "Google server-rendered search application",
    "notes": "Public search homepage with JS enhancement, initial consent dialog, crawler-visible no-JS search form, and a separate Advanced Search form. Search results were not coverable because the environment was challenged by reCAPTCHA."
  },
  "evidenceUsed": [
    "screenshot",
    "transition-video",
    "dom",
    "evaluate-probe",
    "layout-metrics",
    "trace",
    "har",
    "discoverability",
    "headers",
    "cookies",
    "trackers",
    "images",
    "secrets",
    "heap-summary",
    "lighthouse",
    "robots.txt",
    "sitemap.xml",
    "Modern Web Guidance 0.0.172"
  ],
  "guidanceConsulted": [
    "dark-mode",
    "component-specific-light-dark-theme",
    "accessibility",
    "adapt-scrollbar-to-contrast-preferences",
    "same-document-transitions",
    "cross-document-transitions",
    "group-element-transitions",
    "faster-spa-view-transitions",
    "scrollytelling",
    "parallax-scroll-effects",
    "scroll-entry-exit-effects",
    "carousel-slide-effects",
    "physics-based-easing",
    "individual-transform-properties",
    "animate-element-entry-exit",
    "animate-to-from-top-layer",
    "animate-to-intrinsic-sizes",
    "dynamic-sibling-animations",
    "interactive-content-reveal",
    "pull-to-reveal",
    "swipe-to-remove",
    "shrinking-header-on-scroll",
    "scroll-progress-indicator",
    "scroll-position-aware-elements",
    "scroll-snap-realtime-feedback",
    "scroll-snap-state-sync",
    "scroll-target-on-load",
    "soft-edge-content-fade",
    "scrollability-affordance-hints",
    "anchor-positioning-tab-underline",
    "position-aware-tooltips",
    "interest-triggered-tooltips",
    "interest-triggered-action-previews",
    "directional-navigation-transitions",
    "carousel-snap-highlights",
    "navigation-drawer",
    "stack-drill-down",
    "persistent-app-tours",
    "persistent-toast-notifications",
    "light-dismiss-a-dialog",
    "platform-controls-dismiss-dialog",
    "declarative-dialog-popover-control",
    "animated-select-picker",
    "branded-select-styling",
    "brand-consistent-forms",
    "custom-select-picker-layouts",
    "rich-media-picker",
    "complex-shapes",
    "shaped-cutouts",
    "overflow-clipping-control",
    "visually-texture-content",
    "apply-webgl-shaders",
    "interactive-content-in-3d-scenes",
    "highlight-text-ranges",
    "prevent-text-wrapping",
    "customize-scrollbar-color-and-thickness",
    "export-html-media-from-canvas",
    "fluid-scaling",
    "calculate-with-intrinsic-sizes",
    "css-layout",
    "size-aware-styling",
    "content-based-styling",
    "child-state-based-styling",
    "design-token-reactivity",
    "dynamic-sibling-styling",
    "form-fields-automatically-fit-contents",
    "improve-text-layout-and-legibility",
    "forms",
    "accessible-error-announcement",
    "required-field-feedback",
    "validate-input-after-interaction",
    "identify-inp-causes",
    "schedule-tasks-by-priority",
    "optimize-preload-priority",
    "improve-next-page-load-performance",
    "interactions-in-complex-layouts",
    "performance",
    "visually-stable-font-fallbacks",
    "break-up-long-tasks",
    "identify-heavy-scripts",
    "optimize-script-priority",
    "defer-rendering-heavy-content",
    "defer-work-until-scroll-ends",
    "optimize-image-priority",
    "conditional-async-dependencies",
    "expose-canvas-content-to-browser-features",
    "move-dom-element-without-losing-state",
    "precise-text-alignment",
    "visually-stable-mixed-fonts",
    "css",
    "html",
    "reduce-style-repetition",
    "security",
    "privacy",
    "batch-analytics-events",
    "full-session-analytics",
    "calculate-total-foreground-time",
    "passkeys",
    "passkey-registration",
    "passkey-authentication",
    "passkey-reauthentication",
    "passkey-conditional-create",
    "passkey-management",
    "flicker-free-client-side-ab-testing",
    "consistent-cross-document-transitions",
    "stabilize-reactive-state",
    "resilient-context-menus-and-nested-dropdowns",
    "persistent-top-layer-ui",
    "detect-initial-visibility-state",
    "sequence-distributed-events",
    "translator",
    "language-detection",
    "support-global-calendar-systems",
    "capture-location-agnostic-data",
    "format-human-readable-durations",
    "manage-recurring-intervals",
    "calculate-event-differentials",
    "coordinate-global-events",
    "model-partial-time-concepts",
    "search-hidden-content",
    "select-menu-interaction",
    "style-parent-with-has",
    "autofill-address-form",
    "autofill-payment-form",
    "autofill-sign-in-form",
    "autofill-sign-up-form",
    "autofill-highlight-inputs",
    "deliver-optimized-decorative-images",
    "resolution-optimized-pseudo-elements",
    "deprioritize-background-fetches",
    "efficient-background-processing",
    "webmcp",
    "agentic-forms",
    "agentic-javascript-tools",
    "language-model",
    "summarizer",
    "declarative-button-actions"
  ],
  "artifacts": [
    {
      "type": "other",
      "path": "evidence/accessibility-preferences-probe.json",
      "caption": "accessibility preferences probe",
      "findingIds": [
        "F005",
        "F009",
        "F010",
        "F018"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/advanced-search-dom.json",
      "caption": "advanced search dom",
      "findingIds": [
        "F004"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/advanced-search-mobile.png",
      "caption": "advanced search mobile",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/cookies.json",
      "caption": "cookies",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/dark.png",
      "caption": "dark",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/desktop.png",
      "caption": "desktop",
      "findingIds": [
        "F001"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/discoverability-crawler.png",
      "caption": "discoverability crawler",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/discoverability-rendered.png",
      "caption": "discoverability rendered",
      "findingIds": [
        "F001"
      ]
    },
    {
      "type": "discoverability",
      "path": "evidence/discoverability.json",
      "caption": "discoverability",
      "findingIds": [
        "F014"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/dom.json",
      "caption": "dom",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/headers.json",
      "caption": "headers",
      "findingIds": [
        "F016",
        "F017"
      ]
    },
    {
      "type": "heap",
      "path": "evidence/heap-baseline.heapsnapshot",
      "caption": "heap baseline",
      "findingIds": []
    },
    {
      "type": "heap",
      "path": "evidence/heap-post-valid.heapsnapshot",
      "caption": "heap post valid",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/images.json",
      "caption": "images",
      "findingIds": [
        "F011"
      ]
    },
    {
      "type": "layout",
      "path": "evidence/layout-mobile.json",
      "caption": "layout mobile",
      "findingIds": [
        "F003",
        "F010",
        "F013"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/light.png",
      "caption": "light",
      "findingIds": []
    },
    {
      "type": "lighthouse",
      "path": "evidence/lighthouse-summary.json",
      "caption": "lighthouse summary",
      "findingIds": [
        "F006",
        "F007",
        "F008",
        "F011",
        "F012",
        "F019"
      ]
    },
    {
      "type": "lighthouse",
      "path": "evidence/lighthouse.json",
      "caption": "lighthouse",
      "findingIds": []
    },
    {
      "type": "trace-summary",
      "path": "evidence/load-trace-summary.json",
      "caption": "load trace summary",
      "findingIds": []
    },
    {
      "type": "trace",
      "path": "evidence/load-trace.json",
      "caption": "load trace",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/mobile.png",
      "caption": "mobile",
      "findingIds": [
        "F003",
        "F010"
      ]
    },
    {
      "type": "har-summary",
      "path": "evidence/network-summary.json",
      "caption": "network summary",
      "findingIds": [
        "F006",
        "F019",
        "F020"
      ]
    },
    {
      "type": "har",
      "path": "evidence/network.har",
      "caption": "network",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/page-probe.json",
      "caption": "page probe",
      "findingIds": [
        "F004",
        "F012",
        "F013",
        "F014",
        "F015"
      ]
    },
    {
      "type": "other",
      "path": "evidence/platform-probe.json",
      "caption": "platform probe",
      "findingIds": [
        "F002",
        "F018"
      ]
    },
    {
      "type": "video",
      "path": "evidence/search-interaction-valid.mp4",
      "caption": "search interaction valid",
      "findingIds": [
        "F002"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/search-results.png",
      "caption": "search results",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/secrets.json",
      "caption": "secrets",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/trackers.json",
      "caption": "trackers",
      "findingIds": [
        "F020"
      ]
    },
    {
      "type": "other",
      "path": "evidence/robots.txt",
      "caption": "Google HK robots policy",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/sitemap.xml",
      "caption": "Google sitemap index",
      "findingIds": []
    }
  ],
  "config": {
    "loaded": false
  },
  "coverage": {
    "catalogVersion": "modern-web-guidance@0.0.172",
    "catalogChecksum": "sha256:78ccfdb2d483f4c57d9dafed80fd86c6265585a56457c8dcfddc254b80fb44d7",
    "expected": 58,
    "recorded": 58,
    "judged": 57,
    "blocked": 1,
    "notRun": 0,
    "missing": 0,
    "unknown": 0,
    "duplicates": 0,
    "complete": false
  },
  "checkOutcomes": [
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-color-scheme",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Light and dark emulation screenshots both show a coherent dark surface; the site adapts to the browser condition without illegible controls.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-reduced-motion",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Under prefers-reduced-motion: reduce, the active probe found zero running document animations.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-contrast",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Under prefers-contrast: more, primary controls and text remained present and usable; Lighthouse found only an inline-link distinction issue recorded separately under inclusive contrast.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "view-transitions",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Platform and DOM probes found no view-transition declaration on observed state/navigation surfaces.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F002"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "scroll-driven-animations",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "No scroll-linked animation or scrollytelling surface exists on the audited search and form templates.",
      "reason": "No scroll-linked animation or scrollytelling surface exists on the audited search and form templates."
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "physical-gestures",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "No gesture-driven carousel, swipe, pull-to-reveal or comparable physical interaction exists in the audited core paths.",
      "reason": "No gesture-driven carousel, swipe, pull-to-reveal or comparable physical interaction exists in the audited core paths."
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "scroll-state-aware-chrome",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "The audited homepage and advanced-search form have no long scrolling chrome whose state needs to react to scrolling.",
      "reason": "The audited homepage and advanced-search form have no long scrolling chrome whose state needs to react to scrolling."
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "anchored-positioning",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "No tooltip, transient menu or edge-positioned anchored overlay was part of the exercised core states.",
      "reason": "No tooltip, transient menu or edge-positioned anchored overlay was part of the exercised core states."
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "directs-attention",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The homepage centers the search control and Advanced Search groups fields under explicit headings and labels; screenshots show a clear reading path.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "no-intrusive-interruptions",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Initial screenshots show the consent dialog obscuring the primary page until a choice is made.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F001"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "semantic-dismissible-primitives",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The initial consent surface is implemented as a native dialog and exposes explicit Reject all and Accept all actions.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "reduced-chrome",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Homepage and advanced-search screenshots devote the main viewport to the search task with minimal persistent navigation chrome.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "responsive-no-horizontal-scroll",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "At a requested 360px viewport, the page uses a 980px layout viewport scaled to 0.367 because viewport meta is absent.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F003"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "component-level-responsiveness",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "No container-query rules were found; Advanced Search computed a fixed 484px form width.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F004"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "input-modality-aware",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Focused search textarea has no outline or shadow and multiple controls are below 44px.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F005"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "clear-purpose-and-primary-action",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The Google search input and search actions dominate the first viewport; Advanced Search has a descriptive H1 and grouped controls.",
      "pathIds": [
        "home",
        "advanced-search"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "primary-flow-completion",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted primary search submission and captured resulting page",
      "evidence": "Search submission was attempted, but Google returned an unusual-traffic reCAPTCHA page, preventing end-to-end result-flow judgement from this environment.",
      "reason": "Search submission was attempted, but Google returned an unusual-traffic reCAPTCHA page, preventing end-to-end result-flow judgement from this environment."
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "clear-system-state-and-recovery",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The unusual-traffic response clearly explains the blocker, presents reCAPTCHA, and links to an explanation rather than showing a blank or misleading state.",
      "pathIds": [
        "home",
        "advanced-search"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "good-core-web-vitals",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Lighthouse measured LCP 1.3s, CLS 0 and TBT 0ms; trace corroborated CLS 0 and only 9.51ms TBT.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "visual-stability",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Mobile layout observer and Lighthouse both measured CLS 0 with no recorded shifts.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "efficient-main-thread",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Trace found one 59.51ms task and 9.51ms TBT; Lighthouse measured 0ms TBT.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "efficient-resource-delivery",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "HAR/Lighthouse show 700KB script transfer plus network dependency and render-blocking opportunities.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F006"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "trim-unused-and-duplicate-code",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Lighthouse estimates 56KiB unused JavaScript and 11KiB unused CSS.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F007"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "names-roles-labels",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Lighthouse accessibility scored 0.96; the primary textarea has aria-label Search and submit controls have explicit accessible labels.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "sufficient-contrast",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Lighthouse failed link-in-text-block, indicating inline links are not sufficiently distinguishable.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F008"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "structure-and-focus",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Probe found no main landmark and no visible focus indication on the primary search textarea.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F009"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "legible-text",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Desktop and advanced-search screenshots show unclipped, readable headings, labels and body text at the rendered desktop condition.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "zoom-reflow-targets-and-media",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "No viewport meta, 0.367 mobile scaling, and multiple sub-44px targets were observed.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F010"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "no-console-errors",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Lighthouse best-practices scored 1.0 and reported no console-error or uncaught-exception audit failure.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "sound-document-and-assets",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Doctype and UTF-8 are valid, but all seven img elements omit intrinsic dimensions and Lighthouse flags unsized images.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F011"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "browser-platform-hygiene",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Lighthouse best-practices scored 1.0; probes found no paste prevention or permission prompt on load.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "title-and-description",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Title is Google, but meta description is absent and Lighthouse fails meta-description.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F012"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "crawlable-and-mobile-friendly",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Real href links and permissive robots are present, but viewport meta is absent.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F013"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "canonical-and-indexing-signals",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "HTTP 200 and robots allow the localized homepage, but no canonical or hreflang signal was found.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F014"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "structured-and-shareable-metadata",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "No JSON-LD or Open Graph metadata was found for the public organization/search entity.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F015"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "secure-transport-and-headers",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "HTTPS and secure cookies pass, but CSP, HSTS, nosniff and Referrer-Policy are absent.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F016"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "data-minimisation-and-third-parties",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The consent copy explains measurement/personalisation, Reject all is equally prominent, cookies are first-party Secure/HttpOnly/SameSite=Lax, and no known tracker domain was detected.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "in-context-permissions-and-modern-auth",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "No geolocation/notification prompt occurred on load; authentication is linked as a separate explicit Sign in journey.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "defensive-browser-policies",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "SAMEORIGIN and Permissions-Policy exist, but CSP/HSTS/nosniff/referrer defenses are absent.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F017"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "progressive-enhancement",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The crawler screenshot with JavaScript disabled still exposes the core search input, buttons, navigation and footer; the page is not a JS shell.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "resilient-runtime-behaviour",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The native consent dialog remains contained at desktop and mobile conditions; defer/async probes show initial scripts are sequenced without a broken shell.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "offline-and-installable",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "Public web search is intrinsically network-dependent; an installable/offline result experience is not a reasonable requirement for this surface.",
      "reason": "Public web search is intrinsically network-dependent; an installable/offline result experience is not a reasonable requirement for this surface."
    },
    {
      "principleId": "be-resilient",
      "checkId": "network-and-http-failure-states",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The anti-automation failure state is explicit, explains unusual traffic, offers reCAPTCHA recovery and a diagnostic link.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "lang-dir-and-logical-properties",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "html lang is en-GB, but probes show 238 physical left/right declarations and no observed logical inline/block styles.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F018"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "locale-aware-data",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "The audited surfaces render no dates, currencies, durations or locale-sensitive numeric data.",
      "reason": "The audited surfaces render no dates, currencies, durations or locale-sensitive numeric data."
    },
    {
      "principleId": "be-internationalised",
      "checkId": "time-zone-correctness",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "The audited surfaces contain no events, stored times or time-zone-sensitive scheduling.",
      "reason": "The audited surfaces contain no events, stored times or time-zone-sensitive scheduling."
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "no-dark-patterns",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Consent presents Reject all and Accept all side by side with equal visual weight and explains each data-use choice.",
      "pathIds": [
        "home",
        "advanced-search"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "humane-error-handling",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "The observed search and advanced-search fields have no required validation constraints; no invalid-input state exists to exercise.",
      "reason": "The observed search and advanced-search fields have no required validation constraints; no invalid-input state exists to exercise."
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "trustworthy-input-assistance",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Search deliberately uses autocomplete=off for query privacy/prediction behavior; no address, payment or sign-up fields requiring autofill occur on audited forms.",
      "pathIds": [
        "home",
        "advanced-search"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "safe-commercial-and-account-flows",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "No checkout, subscription or account-management flow is hosted on the audited public search surfaces.",
      "reason": "No checkout, subscription or account-management flow is hosted on the audited public search surfaces."
    },
    {
      "principleId": "be-sustainable",
      "checkId": "optimised-assets",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "HAR records only 973 image bytes, SVG for the loaded logo, and the images probe found no oversized raster or legacy-format asset.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "no-wasteful-work",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "A minimalist search form transfers 700KB script; Lighthouse identifies 67KiB combined unused JS/CSS.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F019"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "third-party-and-media-budget",
      "status": "issues",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Eight third-party requests transfer 90,624 bytes, mostly gstatic supporting code.",
      "pathIds": [
        "home"
      ],
      "findingIds": [
        "F020"
      ]
    },
    {
      "principleId": "be-agent-ready",
      "checkId": "structured-agent-capabilities",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "No explicit agent-facing transactional capability is declared for these public search/form surfaces; this emerging capability is contextual.",
      "reason": "No explicit agent-facing transactional capability is declared for these public search/form surfaces; this emerging capability is contextual."
    },
    {
      "principleId": "be-agent-ready",
      "checkId": "on-device-inference",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Recon and applicability judgement",
      "evidence": "No audited task calls for site-authored on-device inference; browser AI globals alone do not show site usage.",
      "reason": "No audited task calls for site-authored on-device inference; browser AI globals alone do not show site usage."
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "no-leak-under-repeated-interaction",
      "status": "pass",
      "confidence": "medium",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "After ten representative query input/clear cycles, heap totals rose modestly from 15,048,896 to 15,336,503 bytes (1.9%) and 348,251 to 351,630 nodes; no unbounded trend is shown in this bounded test.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "bounded-footprint",
      "status": "pass",
      "confidence": "high",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "Baseline heap summary reports 15.0MB self size and 348,251 nodes, proportionate to this script-heavy search application.",
      "pathIds": [
        "home"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "no-detached-dom-or-unbounded-listeners",
      "status": "pass",
      "confidence": "medium",
      "method": "Cross-checked relevant screenshots, DOM/evaluate probes, and specialized evidence artifacts",
      "evidence": "The ten-cycle input exercise produced only 1.9% heap growth and 0.97% node growth; no escalating detached/listener symptom appeared in the bounded comparison.",
      "pathIds": [
        "home"
      ]
    }
  ],
  "principleOutcomes": [
    {
      "principleId": "respect-user-preferences",
      "expectation": "default",
      "status": "pass"
    },
    {
      "principleId": "implement-natural-interactions",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F002"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "expectation": "default",
      "status": "pass"
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F001"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F003",
        "F004",
        "F005"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "expectation": "default",
      "status": "incomplete",
      "reason": "Search submission was attempted, but Google returned an unusual-traffic reCAPTCHA page, preventing end-to-end result-flow judgement from this environment."
    },
    {
      "principleId": "be-fast-and-stable",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F006",
        "F007"
      ]
    },
    {
      "principleId": "be-inclusive",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F008",
        "F009",
        "F010"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F011"
      ]
    },
    {
      "principleId": "be-discoverable",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F012",
        "F013",
        "F014",
        "F015"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F016",
        "F017"
      ]
    },
    {
      "principleId": "be-resilient",
      "expectation": "contextual",
      "status": "pass"
    },
    {
      "principleId": "be-internationalised",
      "expectation": "contextual",
      "status": "issues",
      "findingIds": [
        "F018"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "expectation": "default",
      "status": "pass"
    },
    {
      "principleId": "be-sustainable",
      "expectation": "contextual",
      "status": "issues",
      "findingIds": [
        "F019",
        "F020"
      ]
    },
    {
      "principleId": "be-agent-ready",
      "expectation": "contextual",
      "status": "not-applicable",
      "reason": "All checks were judged contextually out of scope for the observed surfaces."
    },
    {
      "principleId": "be-memory-efficient",
      "expectation": "default",
      "status": "pass"
    }
  ],
  "paths": [
    {
      "id": "home",
      "description": "Public search homepage and initial consent state; represents the primary landing and search-entry template.",
      "url": "https://www.google.com.hk/",
      "conditions": [
        "desktop 1440x900",
        "mobile 360x800",
        "prefers-color-scheme: light/dark",
        "prefers-reduced-motion: reduce",
        "prefers-contrast: more",
        "keyboard focus",
        "JavaScript disabled"
      ],
      "result": "issues"
    },
    {
      "id": "search-flow",
      "description": "Primary search journey from query entry to results; execution reached Google anti-automation CAPTCHA, so end-to-end result quality could not be judged.",
      "url": "https://www.google.com.hk/search?q=web+platform",
      "conditions": [
        "desktop 1440x900",
        "query submission"
      ],
      "result": "failed"
    },
    {
      "id": "advanced-search",
      "description": "Advanced Search form; represents the form-heavy search refinement template.",
      "url": "https://www.google.com.hk/advanced_search?hl=en-GB",
      "conditions": [
        "mobile 360x800",
        "dark scheme"
      ],
      "result": "issues"
    }
  ],
  "findings": [
    {
      "id": "F001",
      "severity": "medium",
      "summary": "The consent dialog interrupts and obscures the primary search task on first load.",
      "evidence": "Desktop and crawler screenshots show a large modal covering the central search surface before interaction, although Reject all and Accept all are equally prominent.",
      "suggestedFix": "Use the least intrusive legally compliant consent surface, preserve immediate access to essential search, and retain equal, declarative dismiss choices.",
      "principleId": "maximize-content-reduce-noise",
      "principleCheckId": "no-intrusive-interruptions",
      "guidanceId": "light-dismiss-a-dialog",
      "pathId": "home",
      "artifacts": [
        "evidence/desktop.png",
        "evidence/discoverability-rendered.png"
      ],
      "confidence": "high",
      "effort": "medium",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "user-experience"
    },
    {
      "id": "F002",
      "severity": "low",
      "summary": "Primary state and document changes do not use View Transitions.",
      "evidence": "The DOM/platform probe found no view-transition declaration and the search interaction video shows a direct state update rather than a guided transition.",
      "suggestedFix": "Add restrained same-document and cross-document View Transitions for search suggestions and navigation, with reduced-motion handling.",
      "principleId": "implement-natural-interactions",
      "principleCheckId": "view-transitions",
      "guidanceId": "same-document-transitions",
      "pathId": "home",
      "artifacts": [
        "evidence/search-interaction-valid.mp4",
        "evidence/platform-probe.json"
      ],
      "confidence": "medium",
      "effort": "medium",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "user-experience"
    },
    {
      "id": "F003",
      "severity": "high",
      "summary": "The homepage omits a viewport meta tag, so a 360px device receives a 980px layout scaled down to 0.367.",
      "evidence": "layout-mobile.json reports hasViewportMeta false, layout/client width 980 at a requested 360x800 viewport; the mobile screenshot shows the entire desktop page and consent text shrunk to tiny scale.",
      "suggestedFix": "Add width=device-width, initial-scale=1 and let the layout reflow intrinsically at the device width without disabling zoom.",
      "principleId": "adapt-to-the-form-factor",
      "principleCheckId": "responsive-no-horizontal-scroll",
      "guidanceId": "fluid-scaling",
      "pathId": "home",
      "artifacts": [
        "evidence/layout-mobile.json",
        "evidence/mobile.png"
      ],
      "confidence": "high",
      "effort": "trivial",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "user-experience"
    },
    {
      "id": "F004",
      "severity": "low",
      "summary": "Observed layouts do not use component-level container responsiveness.",
      "evidence": "The page probe found no CSS container rules and the advanced-search form uses a fixed 484px content/form width in its DOM evidence.",
      "suggestedFix": "Adopt container queries for reusable search/form groups so they adapt to available component space rather than fixed widths.",
      "principleId": "adapt-to-the-form-factor",
      "principleCheckId": "component-level-responsiveness",
      "guidanceId": "size-aware-styling",
      "pathId": "advanced-search",
      "artifacts": [
        "evidence/page-probe.json",
        "evidence/advanced-search-dom.json"
      ],
      "confidence": "medium",
      "effort": "medium",
      "url": "https://www.google.com.hk/advanced_search?hl=en-GB",
      "guidanceCategory": "user-experience"
    },
    {
      "id": "F005",
      "severity": "high",
      "summary": "Keyboard focus is not visibly indicated on the primary search field, and several targets are below 44px.",
      "evidence": "The focused textarea computed outline is none and box-shadow none; the probe lists multiple 16-40px-high links, buttons and search affordances.",
      "suggestedFix": "Provide a strong :focus-visible indicator and increase target hit areas to at least 44x44 CSS px where practical.",
      "principleId": "adapt-to-the-form-factor",
      "principleCheckId": "input-modality-aware",
      "guidanceId": "accessibility",
      "pathId": "home",
      "artifacts": [
        "evidence/accessibility-preferences-probe.json"
      ],
      "confidence": "high",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "accessibility"
    },
    {
      "id": "F006",
      "severity": "low",
      "summary": "The minimalist homepage still transfers 700KB of JavaScript and retains avoidable render-path work.",
      "evidence": "HAR summary reports 800,512 transferred bytes, including 700,025 script bytes; Lighthouse flags the dependency tree/render-blocking insight.",
      "suggestedFix": "Shorten critical dependency chains and defer or conditionally load nonessential homepage modules.",
      "principleId": "be-fast-and-stable",
      "principleCheckId": "efficient-resource-delivery",
      "guidanceId": "optimize-script-priority",
      "pathId": "home",
      "artifacts": [
        "evidence/network-summary.json",
        "evidence/lighthouse-summary.json"
      ],
      "confidence": "high",
      "effort": "large",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "performance"
    },
    {
      "id": "F007",
      "severity": "low",
      "summary": "The page ships measurable unused JavaScript and CSS.",
      "evidence": "Lighthouse estimates 56KiB unused JavaScript and 11KiB unused CSS on the homepage.",
      "suggestedFix": "Split feature bundles and styles by actual homepage use, and conditionally load secondary features after intent.",
      "principleId": "be-fast-and-stable",
      "principleCheckId": "trim-unused-and-duplicate-code",
      "guidanceId": "identify-heavy-scripts",
      "pathId": "home",
      "artifacts": [
        "evidence/lighthouse-summary.json"
      ],
      "confidence": "high",
      "effort": "medium",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "performance"
    },
    {
      "id": "F008",
      "severity": "medium",
      "summary": "Some inline links do not maintain sufficient distinguishability from surrounding text.",
      "evidence": "Lighthouse accessibility scored 0.96 and failed link-in-text-block; this is the only automated accessibility failure recorded.",
      "suggestedFix": "Ensure links in prose are distinguishable without relying on color alone and meet text/background contrast requirements.",
      "principleId": "be-inclusive",
      "principleCheckId": "sufficient-contrast",
      "guidanceId": "accessibility",
      "pathId": "home",
      "artifacts": [
        "evidence/lighthouse-summary.json"
      ],
      "confidence": "high",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "accessibility"
    },
    {
      "id": "F009",
      "severity": "high",
      "summary": "The homepage lacks a main landmark and a visible focus treatment on the primary field.",
      "evidence": "The accessibility probe found zero main landmarks and computed no outline or shadow after focusing the search textarea.",
      "suggestedFix": "Wrap primary content in main and provide a persistent, high-contrast :focus-visible style that follows reading order.",
      "principleId": "be-inclusive",
      "principleCheckId": "structure-and-focus",
      "guidanceId": "accessibility",
      "pathId": "home",
      "artifacts": [
        "evidence/accessibility-preferences-probe.json"
      ],
      "confidence": "high",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "accessibility"
    },
    {
      "id": "F010",
      "severity": "high",
      "summary": "Zoom/reflow and target sizing are undermined by the missing viewport declaration and undersized controls.",
      "evidence": "The mobile layout is rendered at 980 CSS px and scaled to 0.367; the target probe identifies many controls below 44px high.",
      "suggestedFix": "Add a scalable viewport declaration, verify reflow at 320-400px, and enlarge interactive hit areas.",
      "principleId": "be-inclusive",
      "principleCheckId": "zoom-reflow-targets-and-media",
      "guidanceId": "fluid-scaling",
      "pathId": "home",
      "artifacts": [
        "evidence/mobile.png",
        "evidence/layout-mobile.json",
        "evidence/accessibility-preferences-probe.json"
      ],
      "confidence": "high",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "user-experience"
    },
    {
      "id": "F011",
      "severity": "low",
      "summary": "Images omit intrinsic width and height attributes.",
      "evidence": "The images primitive reports 7 of 7 img elements without width/height; Lighthouse also flags unsized-images, although measured CLS was 0.",
      "suggestedFix": "Declare intrinsic width and height (or an equivalent aspect-ratio reservation) for every image.",
      "principleId": "follow-best-practices",
      "principleCheckId": "sound-document-and-assets",
      "guidanceId": "html",
      "pathId": "home",
      "artifacts": [
        "evidence/images.json",
        "evidence/lighthouse-summary.json"
      ],
      "confidence": "high",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "html"
    },
    {
      "id": "F012",
      "severity": "medium",
      "summary": "The homepage has no meta description.",
      "evidence": "The page probe returns description null and Lighthouse SEO fails meta-description, reducing its SEO score to 0.92.",
      "suggestedFix": "Add a concise, locale-appropriate meta description describing Google Search.",
      "principleId": "be-discoverable",
      "principleCheckId": "title-and-description",
      "guidanceId": "html",
      "pathId": "home",
      "artifacts": [
        "evidence/page-probe.json",
        "evidence/lighthouse-summary.json"
      ],
      "confidence": "high",
      "effort": "trivial",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "html"
    },
    {
      "id": "F013",
      "severity": "medium",
      "summary": "Mobile crawlability quality is reduced by the missing viewport meta tag.",
      "evidence": "The homepage has real href links and robots permits the localized homepage, but both DOM and layout probes confirm no viewport meta tag.",
      "suggestedFix": "Add a standard responsive viewport meta declaration while preserving crawlable anchors and robots access.",
      "principleId": "be-discoverable",
      "principleCheckId": "crawlable-and-mobile-friendly",
      "guidanceId": "html",
      "pathId": "home",
      "artifacts": [
        "evidence/page-probe.json",
        "evidence/layout-mobile.json"
      ],
      "confidence": "high",
      "effort": "trivial",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "html"
    },
    {
      "id": "F014",
      "severity": "low",
      "summary": "Localized homepage indexing signals omit canonical and hreflang declarations.",
      "evidence": "The page probe found no canonical URL, while the rendered language is en-GB on a localized google.com.hk host; robots and HTTP status were otherwise healthy.",
      "suggestedFix": "Declare a canonical policy and hreflang alternates for localized homepage variants where those variants are intended for indexing.",
      "principleId": "be-discoverable",
      "principleCheckId": "canonical-and-indexing-signals",
      "guidanceId": "html",
      "pathId": "home",
      "artifacts": [
        "evidence/page-probe.json",
        "evidence/discoverability.json"
      ],
      "confidence": "medium",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "html"
    },
    {
      "id": "F015",
      "severity": "low",
      "summary": "The public organization/search homepage exposes no structured or social-preview metadata.",
      "evidence": "The page probe found zero JSON-LD blocks and no Open Graph properties.",
      "suggestedFix": "Add accurate Organization/WebSite JSON-LD and basic Open Graph metadata that matches visible content.",
      "principleId": "be-discoverable",
      "principleCheckId": "structured-and-shareable-metadata",
      "guidanceId": "html",
      "pathId": "home",
      "artifacts": [
        "evidence/page-probe.json"
      ],
      "confidence": "medium",
      "effort": "small",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "html"
    },
    {
      "id": "F016",
      "severity": "high",
      "summary": "The main document lacks several baseline defensive response headers.",
      "evidence": "headers.json confirms HTTPS and SAMEORIGIN framing but reports missing CSP, HSTS, X-Content-Type-Options and Referrer-Policy.",
      "suggestedFix": "Deploy an enforced CSP, HSTS, nosniff and a deliberate Referrer-Policy; retain clickjacking and Permissions-Policy controls.",
      "principleId": "be-private-and-secure",
      "principleCheckId": "secure-transport-and-headers",
      "guidanceId": "security",
      "pathId": "home",
      "artifacts": [
        "evidence/headers.json"
      ],
      "confidence": "high",
      "effort": "medium",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "security"
    },
    {
      "id": "F017",
      "severity": "high",
      "summary": "Browser-enforced defenses are incomplete.",
      "evidence": "The response has X-Frame-Options SAMEORIGIN and Permissions-Policy unload=(), but no HSTS, CSP/frame-ancestors, Referrer-Policy or nosniff.",
      "suggestedFix": "Complete the defensive policy set with HSTS, CSP including frame-ancestors and Trusted Types where viable, nosniff, and explicit referrer/permission controls.",
      "principleId": "be-private-and-secure",
      "principleCheckId": "defensive-browser-policies",
      "guidanceId": "security",
      "pathId": "home",
      "artifacts": [
        "evidence/headers.json"
      ],
      "confidence": "high",
      "effort": "medium",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "security"
    },
    {
      "id": "F018",
      "severity": "low",
      "summary": "The localized UI relies heavily on physical directional CSS rather than logical properties.",
      "evidence": "The platform probe counted 238 physical left/right declarations and the page probe found no observed logical inline/block styling.",
      "suggestedFix": "Replace directional layout declarations with logical properties so translated RTL and alternate writing-mode layouts remain robust.",
      "principleId": "be-internationalised",
      "principleCheckId": "lang-dir-and-logical-properties",
      "guidanceId": "translator",
      "pathId": "home",
      "artifacts": [
        "evidence/platform-probe.json",
        "evidence/accessibility-preferences-probe.json"
      ],
      "confidence": "medium",
      "effort": "large",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "built-in-ai"
    },
    {
      "id": "F019",
      "severity": "medium",
      "summary": "Script weight and unused code are disproportionate to the simple search landing surface.",
      "evidence": "The HAR records 700,025 script bytes for a minimal form page and Lighthouse estimates 56KiB unused JS plus 11KiB unused CSS.",
      "suggestedFix": "Set a homepage resource budget, eliminate unused modules, and defer work until user intent requires it.",
      "principleId": "be-sustainable",
      "principleCheckId": "no-wasteful-work",
      "guidanceId": "efficient-background-processing",
      "pathId": "home",
      "artifacts": [
        "evidence/network-summary.json",
        "evidence/lighthouse-summary.json"
      ],
      "confidence": "high",
      "effort": "large",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "performance"
    },
    {
      "id": "F020",
      "severity": "low",
      "summary": "Third-party and supporting-origin resources add about 90KB to the initial page.",
      "evidence": "HAR summary reports 8 third-party requests and 90,624 third-party bytes, chiefly gstatic, on an otherwise compact visual surface.",
      "suggestedFix": "Audit supporting-origin modules and fonts, cache aggressively, and load nonessential third-party resources only after intent.",
      "principleId": "be-sustainable",
      "principleCheckId": "third-party-and-media-budget",
      "guidanceId": "deprioritize-background-fetches",
      "pathId": "home",
      "artifacts": [
        "evidence/network-summary.json",
        "evidence/trackers.json"
      ],
      "confidence": "medium",
      "effort": "medium",
      "url": "https://www.google.com.hk/",
      "guidanceCategory": "performance"
    }
  ],
  "taskList": [
    {
      "id": "T001",
      "title": "Add a scalable responsive viewport and verify genuine 320-400px reflow.",
      "priority": 1,
      "findingIds": [
        "F003",
        "F010",
        "F013"
      ],
      "guidanceId": "fluid-scaling",
      "status": "open"
    },
    {
      "id": "T002",
      "title": "Restore keyboard focus visibility, a main landmark, and adequate hit areas.",
      "priority": 2,
      "findingIds": [
        "F005",
        "F009",
        "F010"
      ],
      "guidanceId": "accessibility",
      "status": "open"
    },
    {
      "id": "T003",
      "title": "Deploy CSP, HSTS, nosniff, Referrer-Policy, and complete browser defense headers.",
      "priority": 3,
      "findingIds": [
        "F016",
        "F017"
      ],
      "guidanceId": "security",
      "status": "open"
    },
    {
      "id": "T004",
      "title": "Reduce and conditionally load homepage JavaScript, CSS, and supporting-origin modules.",
      "priority": 4,
      "findingIds": [
        "F006",
        "F007",
        "F019",
        "F020"
      ],
      "guidanceId": "identify-heavy-scripts",
      "status": "open"
    },
    {
      "id": "T005",
      "title": "Make the consent experience less obstructive while preserving equal Reject/Accept choices.",
      "priority": 5,
      "findingIds": [
        "F001"
      ],
      "guidanceId": "light-dismiss-a-dialog",
      "status": "open"
    },
    {
      "id": "T006",
      "title": "Fix inline-link distinguishability and contrast.",
      "priority": 6,
      "findingIds": [
        "F008"
      ],
      "guidanceId": "accessibility",
      "status": "open"
    },
    {
      "id": "T007",
      "title": "Add a locale-appropriate meta description, canonical/hreflang policy, JSON-LD, and social metadata.",
      "priority": 7,
      "findingIds": [
        "F012",
        "F014",
        "F015"
      ],
      "guidanceId": "html",
      "status": "open"
    },
    {
      "id": "T008",
      "title": "Declare intrinsic dimensions for all images.",
      "priority": 8,
      "findingIds": [
        "F011"
      ],
      "guidanceId": "html",
      "status": "open"
    },
    {
      "id": "T009",
      "title": "Replace physical left/right CSS with logical properties.",
      "priority": 9,
      "findingIds": [
        "F018"
      ],
      "guidanceId": "translator",
      "status": "open"
    },
    {
      "id": "T010",
      "title": "Introduce container responsiveness for reusable search and form groups.",
      "priority": 10,
      "findingIds": [
        "F004"
      ],
      "guidanceId": "size-aware-styling",
      "status": "open"
    },
    {
      "id": "T011",
      "title": "Add restrained View Transitions with reduced-motion handling.",
      "priority": 11,
      "findingIds": [
        "F002"
      ],
      "guidanceId": "same-document-transitions",
      "status": "open"
    }
  ],
  "budget": {
    "wallClockSeconds": 900,
    "pathCount": 3,
    "auditPasses": 1
  },
  "agent": "pi",
  "runId": "2026-07-28T04-08-40-521Z"
}
