{
  "url": "https://es.wikipedia.org",
  "auditedAt": "2026-07-24T03:06:00.000Z",
  "mode": "report",
  "status": "completed",
  "statusDetail": "Atomic coverage complete across five representative templates and active conditions.",
  "page": {
    "appType": "mpa",
    "framework": "MediaWiki / Vector 2022 and Minerva surfaces",
    "notes": "Public Spanish-language encyclopedia. Covered homepage, article, search results/empty state, authentication entry and nonexistent-page recovery. Editing, account creation, authenticated preferences, donations, upload and destructive account actions were not exercised because they require identity, create persistent effects, or are represented by the sampled form/chrome templates."
  },
  "evidenceUsed": [
    "screenshot",
    "dom",
    "evaluate-probe",
    "layout-metrics",
    "trace",
    "har",
    "discoverability",
    "headers",
    "cookies",
    "trackers",
    "secrets",
    "images",
    "heap-summary",
    "lighthouse",
    "Modern Web Guidance"
  ],
  "guidanceConsulted": [
    "dark-mode",
    "accessibility",
    "css-layout",
    "size-aware-styling",
    "forms",
    "performance",
    "optimize-image-priority",
    "break-up-long-tasks",
    "security",
    "privacy",
    "passkeys",
    "stabilize-reactive-state",
    "translator",
    "autofill-sign-in-form",
    "deliver-optimized-decorative-images",
    "webmcp",
    "manage-recurring-intervals",
    "cross-document-transitions",
    "position-aware-tooltips",
    "declarative-dialog-popover-control",
    "accessible-error-announcement",
    "optimize-preload-priority",
    "identify-heavy-scripts",
    "improve-text-layout-and-legibility",
    "html",
    "deprioritize-background-fetches"
  ],
  "artifacts": [
    {
      "type": "screenshot",
      "path": "evidence/article-desktop.png",
      "caption": "article desktop",
      "findingIds": [
        "F-002",
        "F-012"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/article-discoverability-crawler.png",
      "caption": "article discoverability crawler",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/article-discoverability-rendered.png",
      "caption": "article discoverability rendered",
      "findingIds": []
    },
    {
      "type": "discoverability",
      "path": "evidence/article-discoverability.json",
      "caption": "article discoverability",
      "findingIds": [
        "F-022"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/article-forced-colors.png",
      "caption": "article forced colors",
      "findingIds": []
    },
    {
      "type": "layout",
      "path": "evidence/article-layout-mobile.json",
      "caption": "article layout mobile",
      "findingIds": []
    },
    {
      "type": "dom",
      "path": "evidence/article-probe.json",
      "caption": "article probe",
      "findingIds": [
        "F-004",
        "F-017",
        "F-022"
      ]
    },
    {
      "type": "other",
      "path": "evidence/article-summary.json",
      "caption": "article summary",
      "findingIds": [
        "F-009",
        "F-010",
        "F-020",
        "F-023"
      ]
    },
    {
      "type": "trace-summary",
      "path": "evidence/article-trace-summary.json",
      "caption": "article trace summary",
      "findingIds": [
        "F-008"
      ]
    },
    {
      "type": "trace",
      "path": "evidence/article-trace.json",
      "caption": "article trace",
      "findingIds": [
        "F-008"
      ]
    },
    {
      "type": "har",
      "path": "evidence/article.har",
      "caption": "article",
      "findingIds": [
        "F-009",
        "F-023"
      ]
    },
    {
      "type": "other",
      "path": "evidence/cookies.json",
      "caption": "cookies",
      "findingIds": [
        "F-020"
      ]
    },
    {
      "type": "layout",
      "path": "evidence/error-layout-mobile.json",
      "caption": "error layout mobile",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/error-page.png",
      "caption": "error page",
      "findingIds": []
    },
    {
      "type": "dom",
      "path": "evidence/error-probe.json",
      "caption": "error probe",
      "findingIds": []
    },
    {
      "type": "dom",
      "path": "evidence/focus-target-probe.json",
      "caption": "focus target probe",
      "findingIds": [
        "F-013"
      ]
    },
    {
      "type": "other",
      "path": "evidence/guidance-retrieved.md",
      "caption": "guidance retrieved",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/headers.json",
      "caption": "headers",
      "findingIds": [
        "F-019"
      ]
    },
    {
      "type": "heap",
      "path": "evidence/heap-baseline.json",
      "caption": "heap baseline",
      "findingIds": []
    },
    {
      "type": "heap",
      "path": "evidence/heap-post-menu.json",
      "caption": "heap post menu",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/home-dark.png",
      "caption": "home dark",
      "findingIds": [
        "F-001"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/home-desktop.png",
      "caption": "home desktop",
      "findingIds": []
    },
    {
      "type": "dom",
      "path": "evidence/home-dom.json",
      "caption": "home dom",
      "findingIds": []
    },
    {
      "type": "layout",
      "path": "evidence/home-layout-mobile.json",
      "caption": "home layout mobile",
      "findingIds": [
        "F-005",
        "F-014"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/home-mobile.png",
      "caption": "home mobile",
      "findingIds": [
        "F-005",
        "F-006",
        "F-014"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/home-probe.json",
      "caption": "home probe",
      "findingIds": [
        "F-013",
        "F-017"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/images.json",
      "caption": "images",
      "findingIds": [
        "F-011",
        "F-015",
        "F-023"
      ]
    },
    {
      "type": "lighthouse",
      "path": "evidence/lighthouse.json",
      "caption": "lighthouse",
      "findingIds": [
        "F-008",
        "F-009",
        "F-010",
        "F-011",
        "F-012",
        "F-015",
        "F-016",
        "F-017",
        "F-018",
        "F-020",
        "F-021"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/login-errors.png",
      "caption": "login errors",
      "findingIds": [
        "F-007"
      ]
    },
    {
      "type": "layout",
      "path": "evidence/login-layout-mobile.json",
      "caption": "login layout mobile",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/login-mobile.png",
      "caption": "login mobile",
      "findingIds": [
        "F-005"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/login-probe.json",
      "caption": "login probe",
      "findingIds": [
        "F-007"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/navigation-probe.json",
      "caption": "navigation probe",
      "findingIds": [
        "F-003",
        "F-004",
        "F-021"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/platform-probe.json",
      "caption": "platform probe",
      "findingIds": [
        "F-002",
        "F-006"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/preferences-probe.json",
      "caption": "preferences probe",
      "findingIds": [
        "F-001"
      ]
    },
    {
      "type": "other",
      "path": "evidence/recon.json",
      "caption": "recon",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/robots-sitemap.txt",
      "caption": "robots sitemap",
      "findingIds": [
        "F-018"
      ]
    },
    {
      "type": "screenshot",
      "path": "evidence/search-discoverability-crawler.png",
      "caption": "search discoverability crawler",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/search-discoverability-rendered.png",
      "caption": "search discoverability rendered",
      "findingIds": []
    },
    {
      "type": "discoverability",
      "path": "evidence/search-discoverability.json",
      "caption": "search discoverability",
      "findingIds": []
    },
    {
      "type": "layout",
      "path": "evidence/search-layout-mobile.json",
      "caption": "search layout mobile",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/search-mobile.png",
      "caption": "search mobile",
      "findingIds": []
    },
    {
      "type": "dom",
      "path": "evidence/search-probe.json",
      "caption": "search probe",
      "findingIds": []
    },
    {
      "type": "layout",
      "path": "evidence/search-results-layout-mobile.json",
      "caption": "search results layout mobile",
      "findingIds": []
    },
    {
      "type": "screenshot",
      "path": "evidence/search-results-mobile.png",
      "caption": "search results mobile",
      "findingIds": [
        "F-005"
      ]
    },
    {
      "type": "dom",
      "path": "evidence/search-results-probe.json",
      "caption": "search results probe",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/secrets.json",
      "caption": "secrets",
      "findingIds": [
        "F-020"
      ]
    },
    {
      "type": "other",
      "path": "evidence/trackers.json",
      "caption": "trackers",
      "findingIds": [
        "F-020"
      ]
    }
  ],
  "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": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The dark-mode screenshot is visually identical to the light capture; the preference probe reports prefers-color-scheme: dark=true, root color-scheme \"normal\", body background rgb(248,249,250), and dark text.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/home-dark.png",
        "evidence/preferences-probe.json"
      ],
      "findingIds": [
        "F-001"
      ]
    },
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-reduced-motion",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Under prefers-reduced-motion: reduce, getAnimations() returned an empty list and no auto-advance or media was present.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/preferences-probe.json"
      ]
    },
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-contrast",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Forced-colors screenshot retains readable white text and yellow links/controls with visible outlines.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-forced-colors.png"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "view-transitions",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The platform probe found no view-transition declaration or CSS, while navigation is an MPA of ordinary article links.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/platform-probe.json",
        "evidence/article-desktop.png"
      ],
      "findingIds": [
        "F-002"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "scroll-driven-animations",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Applicability judgement from representative-template recon.",
      "evidence": "No scroll-linked animation or scrollytelling surface exists on the sampled templates.",
      "reason": "No scroll-linked animation or scrollytelling surface exists on the sampled templates."
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "physical-gestures",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Applicability judgement from representative-template recon.",
      "evidence": "The sampled encyclopedia reading, search, login and error flows have no gesture-driven interaction to evaluate.",
      "reason": "The sampled encyclopedia reading, search, login and error flows have no gesture-driven interaction to evaluate."
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "scroll-state-aware-chrome",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Article DOM exposes fixed/sticky chrome and a table-of-contents navigation surface for long-page orientation.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/navigation-probe.json"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "anchored-positioning",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The navigation probe found nine aria-haspopup controls implemented mainly as input role=button checkboxes and zero anchor positioning rules.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/navigation-probe.json"
      ],
      "findingIds": [
        "F-003"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "directs-attention",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Article heading hierarchy, table of contents, current tab styling and direct fragment links provide clear attention cues.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/article-desktop.png"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "no-intrusive-interruptions",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "All five first-load screenshots show content immediately with no obscuring popup or interstitial.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/article-desktop.png",
        "evidence/search-results-mobile.png",
        "evidence/login-mobile.png",
        "evidence/error-page.png"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "semantic-dismissible-primitives",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Across the article DOM there were zero popover, dialog, or details elements; navigation identified multiple checkbox inputs exposed as buttons.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/navigation-probe.json"
      ],
      "findingIds": [
        "F-004"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "reduced-chrome",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Desktop article and homepage screenshots devote the main surface to reference content with compact persistent chrome.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-desktop.png"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "responsive-no-horizontal-scroll",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Every 360x800 layout capture reported viewport meta width=1120, innerWidth=1120 and visual scale 0.3214. Screenshots show a desktop multi-column UI scaled down to unreadably small text rather than reflowed.",
      "pathIds": [
        "home"
      ],
      "artifacts": [
        "evidence/home-mobile.png",
        "evidence/home-layout-mobile.json",
        "evidence/search-results-mobile.png",
        "evidence/login-mobile.png"
      ],
      "findingIds": [
        "F-005"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "component-level-responsiveness",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The platform probe found zero container-query rules; the narrow screenshot remains the same desktop composition at a reduced visual scale.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/platform-probe.json",
        "evidence/home-mobile.png"
      ],
      "findingIds": [
        "F-006"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "input-modality-aware",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Lighthouse target-size passed; primary menu controls are 44px and sampled primary links/controls displayed a 1-2px focus outline.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/focus-target-probe.json",
        "evidence/lighthouse.json"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "clear-purpose-and-primary-action",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Homepage, article, search, login and error screenshots have descriptive headings and clear next actions.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/article-desktop.png",
        "evidence/search-results-mobile.png",
        "evidence/login-mobile.png",
        "evidence/error-page.png"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "primary-flow-completion",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Exact search completed to the matching article; search results and login forms loaded with predictable actions and no account wall for reading.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/search-results-probe.json",
        "evidence/article-probe.json"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "clear-system-state-and-recovery",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "After actively clicking Acceder with both fields empty, the captured form remained unchanged with no inline error, required-field cue, or summary.",
      "pathIds": [
        "login"
      ],
      "artifacts": [
        "evidence/login-errors.png",
        "evidence/login-probe.json"
      ],
      "findingIds": [
        "F-007"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "good-core-web-vitals",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Mobile Lighthouse measured LCP 3.8s and FCP 3.2s (performance 0.82). The direct trace was faster at 1.21s LCP, showing variability rather than a consistently fast load.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/article-trace-summary.json",
        "evidence/article-trace.json"
      ],
      "findingIds": [
        "F-008"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "visual-stability",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Five layout captures measured CLS from 0 to 0.00043; Lighthouse measured CLS 0.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/home-layout-mobile.json",
        "evidence/article-layout-mobile.json",
        "evidence/lighthouse.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "efficient-main-thread",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Direct trace recorded one 72ms long task and 22ms TBT; Lighthouse measured 4.5ms TBT.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-trace-summary.json",
        "evidence/lighthouse.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "efficient-resource-delivery",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The HAR identified three VeryHigh-priority parser-inserted stylesheets and ten image responses without useful cache headers; Lighthouse also flagged render-blocking requests and estimated 101KiB cache savings.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/article-summary.json",
        "evidence/article.har",
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-009"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "trim-unused-and-duplicate-code",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Lighthouse estimated 86KiB unused JavaScript and 43KiB unused CSS; one 242KiB module bundle was 36% unused and two stylesheet groups were 80-97% unused.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/article-summary.json"
      ],
      "findingIds": [
        "F-010"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "names-roles-labels",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Lighthouse accessibility scored 0.83 and reported two content images without alt, their wrapping links without discernible names, and a checkbox menu whose associated label is hidden from assistive technology. The image probe found 10 img elements with no alt attribute.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/images.json"
      ],
      "findingIds": [
        "F-011"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "sufficient-contrast",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Lighthouse found link-to-surrounding-text contrast of 1.32:1 on hatnotes and captions, below the 3:1 differentiation threshold, with no underline.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/article-desktop.png"
      ],
      "findingIds": [
        "F-012"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "structure-and-focus",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The homepage probe found h1 “Wikipedia:Portada” and h1 “Bienvenidos a Wikipedia”. The focus probe found multiple focusable nav links with computed outline none, while other controls correctly displayed a 2px focus ring.",
      "pathIds": [
        "home"
      ],
      "artifacts": [
        "evidence/home-probe.json",
        "evidence/focus-target-probe.json"
      ],
      "findingIds": [
        "F-013"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "legible-text",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Desktop screenshots show comfortable article measure, clear serif/sans hierarchy and no clipping in the sampled content.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-desktop.png"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "zoom-reflow-targets-and-media",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "At a 360px emulated screen, browser layout remained 1120 CSS pixels wide and was scaled to 0.3214; dense text and controls become extremely small even though no horizontal scrollbar appears.",
      "pathIds": [
        "home"
      ],
      "artifacts": [
        "evidence/home-mobile.png",
        "evidence/home-layout-mobile.json"
      ],
      "findingIds": [
        "F-014"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "no-console-errors",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Lighthouse errors-in-console audit passed with no logged browser errors.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/lighthouse.json"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "sound-document-and-assets",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The image primitive and Lighthouse both found an unsized Wikipedia wordmark/donation image; Lighthouse specifically reported an img without width and height.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/images.json",
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-015"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "browser-platform-hygiene",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Lighthouse best-practices scored 0.77; valid-source-maps failed for large first-party bundles with 404/invalid maps, and the Issues panel audit logged cookie issues.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-016"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "title-and-description",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Homepage, article, search, login and error probes all returned description=null; Lighthouse’s meta-description audit failed.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/home-probe.json",
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-017"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "crawlable-and-mobile-friendly",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Links have real href values, viewport metadata is present, robots.txt is valid, and raw HTML contains the article links/content.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-discoverability.json",
        "evidence/article-probe.json",
        "evidence/robots-sitemap.txt"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "canonical-and-indexing-signals",
      "status": "issues",
      "confidence": "medium",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Canonical and hreflang signals passed Lighthouse and robots.txt is valid, but a direct request to /sitemap.xml returned HTTP 404.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/robots-sitemap.txt",
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-018"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "structured-and-shareable-metadata",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "The article exposes structured data and social metadata matching its visible World Wide Web entity.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-probe.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "secure-transport-and-headers",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "HTTPS, HSTS preload, nosniff and a CSP are present; no exposed secrets or mixed-content error was found.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/headers.json",
        "evidence/secrets.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "data-minimisation-and-third-parties",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Lighthouse reported three third-party cookies. The cookie probe found six cookies, all SameSite=None, including one non-Secure, non-HttpOnly session-id cookie; the HAR recorded a CentralAutoLogin redirect and 15 cross-origin requests. No known commercial trackers or exposed secrets were found.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/cookies.json",
        "evidence/trackers.json",
        "evidence/article-summary.json",
        "evidence/secrets.json",
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-020"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "in-context-permissions-and-modern-auth",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "No permission prompt appeared on load; login inputs use username webauthn and current-password autocomplete tokens.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/login-probe.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "defensive-browser-policies",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Headers include strong HSTS and nosniff, but CSP permits unsafe-inline and unsafe-eval across a very broad host list; no frame-ancestors/X-Frame-Options, Referrer-Policy, or Permissions-Policy was observed.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/headers.json"
      ],
      "findingIds": [
        "F-019"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "progressive-enhancement",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Discoverability capture found 99% raw-HTML content coverage, title and h1 present, and no JS shell.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-discoverability.json",
        "evidence/article-discoverability-rendered.png",
        "evidence/article-discoverability-crawler.png"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "resilient-runtime-behaviour",
      "status": "issues",
      "confidence": "medium",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The navigation probe found multiple input role=button elements with aria-haspopup but null aria-expanded and aria-controls, increasing the risk that visual and accessibility state diverge.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/navigation-probe.json",
        "evidence/lighthouse.json"
      ],
      "findingIds": [
        "F-021"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "offline-and-installable",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "Homepage and article probes found no manifest and no controlling service worker. The content itself is strongly server-rendered, but a disconnected revisit has no explicit fallback.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/article-discoverability.json"
      ],
      "findingIds": [
        "F-022"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "network-and-http-failure-states",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "The nonexistent-page route presents a specific explanation plus links to search, related pages, cache recovery and create flow.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/error-page.png",
        "evidence/error-probe.json"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "lang-dir-and-logical-properties",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Pages declare lang=es and dir=ltr, provide extensive language alternatives, and the CSS probe found logical properties.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/platform-probe.json"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "locale-aware-data",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "The server-rendered Spanish experience localizes labels, number formatting and language navigation consistently on all sampled templates.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/home-probe.json",
        "evidence/login-probe.json"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "time-zone-correctness",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Applicability judgement from representative-template recon.",
      "evidence": "The sampled pages render reference prose and forms but no user-facing scheduled or transactional time data.",
      "reason": "The sampled pages render reference prose and forms but no user-facing scheduled or transactional time data."
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "no-dark-patterns",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "No ads, consent nag, forced continuity, pricing ambiguity or obstructive cancellation pattern appeared in sampled public and login flows.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/login-mobile.png"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "humane-error-handling",
      "status": "pass",
      "confidence": "medium",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Representative screenshots, DOM probes, Lighthouse and active path review found direct support for this check on the sampled templates.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-probe.json"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "trustworthy-input-assistance",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Login fields have labels and autocomplete=\"username webauthn\" / \"current-password\"; search fields use the search input type.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/login-probe.json"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "safe-commercial-and-account-flows",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "No commercial flow exists; the sampled account entry clearly labels sign-in, recovery and account-creation actions without an upsell.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/login-mobile.png"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "optimised-assets",
      "status": "issues",
      "confidence": "high",
      "method": "Active browser evidence and artifact review mapped to the atomic check.",
      "evidence": "The image probe found 14 legacy-format images, 10 below-fold images without lazy loading, one oversized asset and two without responsive sources. HAR transfer was 1.32MB, including an individual PNG of 464KB and 874KB total image transfer.",
      "pathIds": [
        "article"
      ],
      "artifacts": [
        "evidence/images.json",
        "evidence/article-summary.json",
        "evidence/article.har"
      ],
      "findingIds": [
        "F-023"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "no-wasteful-work",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Direct trace showed only one modest long task and no ongoing animation; tracker probe found no known analytics trackers.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-trace-summary.json",
        "evidence/trackers.json"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "third-party-and-media-budget",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "No autoplay audio/video or known tracker was present; cross-origin bytes are predominantly user-valued Wikimedia article images.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/article-summary.json",
        "evidence/trackers.json"
      ]
    },
    {
      "principleId": "be-agent-ready",
      "checkId": "structured-agent-capabilities",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Applicability judgement from representative-template recon.",
      "evidence": "WebMCP and agent actions are emerging and this public encyclopedia exposes no transactional capability that needs agent tool registration.",
      "reason": "WebMCP and agent actions are emerging and this public encyclopedia exposes no transactional capability that needs agent tool registration."
    },
    {
      "principleId": "be-agent-ready",
      "checkId": "on-device-inference",
      "status": "not-applicable",
      "confidence": "high",
      "method": "Applicability judgement from representative-template recon.",
      "evidence": "No summarization or language-model feature is offered; the emerging on-device inference opportunity is not required for core reading.",
      "reason": "No summarization or language-model feature is offered; the emerging on-device inference opportunity is not required for core reading."
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "no-leak-under-repeated-interaction",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "After ten menu toggles, nodes rose only 378 (0.19%) and native nodes/closures were flat; the 1.95MB total increase was almost entirely strings, with no detached-node signal in summaries.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/heap-baseline.json",
        "evidence/heap-post-menu.json"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "bounded-footprint",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Article heap was 13.6MB self size and about 199k nodes, proportionate to a long illustrated article with nearly 700 links.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/heap-baseline.json"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "no-detached-dom-or-unbounded-listeners",
      "status": "pass",
      "confidence": "high",
      "method": "Representative multi-path browser evidence review.",
      "evidence": "Baseline/post summaries show native nodes 106,767 to 106,761 and closures 5,827 to 5,824; no Detached* constructor appeared among retained populations.",
      "pathIds": [
        "home",
        "article",
        "search",
        "login",
        "error"
      ],
      "artifacts": [
        "evidence/heap-baseline.json",
        "evidence/heap-post-menu.json"
      ]
    }
  ],
  "principleOutcomes": [
    {
      "principleId": "respect-user-preferences",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-001"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-002"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-003"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-004"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-005",
        "F-006"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-007"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-008",
        "F-009",
        "F-010"
      ]
    },
    {
      "principleId": "be-inclusive",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-011",
        "F-012",
        "F-013",
        "F-014"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-015",
        "F-016"
      ]
    },
    {
      "principleId": "be-discoverable",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-017",
        "F-018"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "expectation": "default",
      "status": "issues",
      "findingIds": [
        "F-020",
        "F-019"
      ]
    },
    {
      "principleId": "be-resilient",
      "expectation": "contextual",
      "status": "issues",
      "findingIds": [
        "F-021",
        "F-022"
      ]
    },
    {
      "principleId": "be-internationalised",
      "expectation": "contextual",
      "status": "pass"
    },
    {
      "principleId": "be-trustworthy",
      "expectation": "default",
      "status": "pass"
    },
    {
      "principleId": "be-sustainable",
      "expectation": "contextual",
      "status": "issues",
      "findingIds": [
        "F-023"
      ]
    },
    {
      "principleId": "be-agent-ready",
      "expectation": "contextual",
      "status": "not-applicable",
      "reason": "WebMCP and agent actions are emerging and this public encyclopedia exposes no transactional capability that needs agent tool registration. No summarization or language-model feature is offered; the emerging on-device inference opportunity is not required for core reading."
    },
    {
      "principleId": "be-memory-efficient",
      "expectation": "default",
      "status": "pass"
    }
  ],
  "paths": [
    {
      "id": "home",
      "description": "Homepage template and discovery/navigation entry point.",
      "url": "https://es.wikipedia.org/wiki/Wikipedia:Portada",
      "conditions": [
        "desktop",
        "360x800",
        "prefers-color-scheme: dark"
      ],
      "result": "issues"
    },
    {
      "id": "article",
      "description": "Long-form illustrated article, representing the core reading journey.",
      "url": "https://es.wikipedia.org/wiki/Web",
      "conditions": [
        "desktop",
        "360x800",
        "reduced motion",
        "forced colors",
        "no-JS crawler",
        "cold-load performance",
        "repeated menu interaction"
      ],
      "result": "issues"
    },
    {
      "id": "search",
      "description": "Search completion plus no-results listing/empty state.",
      "url": "https://es.wikipedia.org/w/index.php?search=web+uplift+audit+2026&title=Especial%3ABuscar",
      "conditions": [
        "360x800",
        "empty results"
      ],
      "result": "issues"
    },
    {
      "id": "login",
      "description": "Authentication form, labels, autocomplete, and empty-submit recovery.",
      "url": "https://es.wikipedia.org/w/index.php?title=Especial:Entrar&returnto=Wikipedia%3APortada",
      "conditions": [
        "360x800",
        "empty submit"
      ],
      "result": "issues"
    },
    {
      "id": "error",
      "description": "Nonexistent article and recovery options.",
      "url": "https://es.wikipedia.org/wiki/Web_Uplift_Audit_Nonexistent_20260724",
      "conditions": [
        "desktop"
      ],
      "result": "pass"
    }
  ],
  "findings": [
    {
      "id": "F-001",
      "principleId": "respect-user-preferences",
      "principleCheckId": "respects-color-scheme",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "dark-mode",
      "guidanceCategory": "user-experience",
      "severity": "high",
      "confidence": "high",
      "summary": "The default experience does not follow the system dark-color preference.",
      "evidence": "The dark-mode screenshot is visually identical to the light capture; the preference probe reports prefers-color-scheme: dark=true, root color-scheme \"normal\", body background rgb(248,249,250), and dark text.",
      "artifacts": [
        "evidence/home-dark.png",
        "evidence/preferences-probe.json"
      ],
      "suggestedFix": "Declare light/dark support at the root and map Vector surface and text tokens through prefers-color-scheme or light-dark(), while retaining the existing manual appearance selector.",
      "effort": "medium"
    },
    {
      "id": "F-002",
      "principleId": "implement-natural-interactions",
      "principleCheckId": "view-transitions",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "cross-document-transitions",
      "guidanceCategory": "user-experience",
      "severity": "low",
      "confidence": "high",
      "summary": "Article and navigation changes are abrupt full-document swaps.",
      "evidence": "The platform probe found no view-transition declaration or CSS, while navigation is an MPA of ordinary article links.",
      "artifacts": [
        "evidence/platform-probe.json",
        "evidence/article-desktop.png"
      ],
      "suggestedFix": "Use same-origin cross-document View Transitions for article navigation, with reduced-motion-safe fallbacks and stable transition names for shared chrome.",
      "effort": "medium"
    },
    {
      "id": "F-003",
      "principleId": "provide-guided-navigation",
      "principleCheckId": "anchored-positioning",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "position-aware-tooltips",
      "guidanceCategory": "css",
      "severity": "low",
      "confidence": "high",
      "summary": "Dropdown navigation relies on checkbox-driven custom controls rather than anchored positioning.",
      "evidence": "The navigation probe found nine aria-haspopup controls implemented mainly as input role=button checkboxes and zero anchor positioning rules.",
      "artifacts": [
        "evidence/navigation-probe.json"
      ],
      "suggestedFix": "Move viewport-sensitive menus to popover plus CSS anchor positioning and position-try fallbacks so they remain attached and collision-aware.",
      "effort": "large"
    },
    {
      "id": "F-004",
      "principleId": "maximize-content-reduce-noise",
      "principleCheckId": "semantic-dismissible-primitives",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "declarative-dialog-popover-control",
      "guidanceCategory": "html",
      "severity": "medium",
      "confidence": "high",
      "summary": "Transient menus use custom checkbox controls instead of semantic popover primitives.",
      "evidence": "Across the article DOM there were zero popover, dialog, or details elements; navigation identified multiple checkbox inputs exposed as buttons.",
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/navigation-probe.json"
      ],
      "suggestedFix": "Use button/popover pairs with declarative invokers and light-dismiss for transient menus; reserve dialog for truly modal flows.",
      "effort": "large"
    },
    {
      "id": "F-005",
      "principleId": "adapt-to-the-form-factor",
      "principleCheckId": "responsive-no-horizontal-scroll",
      "pathId": "home",
      "url": "https://es.wikipedia.org/wiki/Wikipedia:Portada",
      "guidanceId": "css-layout",
      "guidanceCategory": "css",
      "severity": "high",
      "confidence": "high",
      "summary": "The desktop skin fixes its layout viewport at 1120 CSS pixels on a 360px emulated screen.",
      "evidence": "Every 360x800 layout capture reported viewport meta width=1120, innerWidth=1120 and visual scale 0.3214. Screenshots show a desktop multi-column UI scaled down to unreadably small text rather than reflowed.",
      "artifacts": [
        "evidence/home-mobile.png",
        "evidence/home-layout-mobile.json",
        "evidence/search-results-mobile.png",
        "evidence/login-mobile.png"
      ],
      "suggestedFix": "Serve responsive viewport metadata and intrinsic single-column layout at narrow widths; rely on fluid sizing and container queries rather than shrinking the desktop canvas.",
      "effort": "large"
    },
    {
      "id": "F-006",
      "principleId": "adapt-to-the-form-factor",
      "principleCheckId": "component-level-responsiveness",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "size-aware-styling",
      "guidanceCategory": "css",
      "severity": "medium",
      "confidence": "high",
      "summary": "Reusable article chrome does not expose container-based adaptation.",
      "evidence": "The platform probe found zero container-query rules; the narrow screenshot remains the same desktop composition at a reduced visual scale.",
      "artifacts": [
        "evidence/platform-probe.json",
        "evidence/home-mobile.png"
      ],
      "suggestedFix": "Establish inline-size containers for article chrome, result panels, and sidebars, then adapt their internal layout with @container rules.",
      "effort": "large"
    },
    {
      "id": "F-007",
      "principleId": "support-core-task-success",
      "principleCheckId": "clear-system-state-and-recovery",
      "pathId": "login",
      "url": "https://es.wikipedia.org/w/index.php?title=Especial:Entrar&returnto=Wikipedia%3APortada",
      "guidanceId": "accessible-error-announcement",
      "guidanceCategory": "forms",
      "severity": "medium",
      "confidence": "high",
      "summary": "Submitting the empty sign-in form produces no visible validation or recovery message.",
      "evidence": "After actively clicking Acceder with both fields empty, the captured form remained unchanged with no inline error, required-field cue, or summary.",
      "artifacts": [
        "evidence/login-errors.png",
        "evidence/login-probe.json"
      ],
      "suggestedFix": "Mark required inputs, validate after submission/interaction, focus or summarize the first error, and announce errors through an aria-live region without discarding entered data.",
      "effort": "small"
    },
    {
      "id": "F-008",
      "principleId": "be-fast-and-stable",
      "principleCheckId": "good-core-web-vitals",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "performance",
      "guidanceCategory": "performance",
      "severity": "high",
      "confidence": "high",
      "summary": "Cold-load LCP misses the good Core Web Vitals range.",
      "evidence": "Mobile Lighthouse measured LCP 3.8s and FCP 3.2s (performance 0.82). The direct trace was faster at 1.21s LCP, showing variability rather than a consistently fast load.",
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/article-trace-summary.json",
        "evidence/article-trace.json"
      ],
      "suggestedFix": "Prioritize the LCP content path, reduce render-blocking CSS and startup work, and validate against repeat mobile cold-load traces.",
      "effort": "large"
    },
    {
      "id": "F-009",
      "principleId": "be-fast-and-stable",
      "principleCheckId": "efficient-resource-delivery",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "optimize-preload-priority",
      "guidanceCategory": "performance",
      "severity": "medium",
      "confidence": "high",
      "summary": "Render-blocking styles and weak image cache delivery add avoidable work.",
      "evidence": "The HAR identified three VeryHigh-priority parser-inserted stylesheets and ten image responses without useful cache headers; Lighthouse also flagged render-blocking requests and estimated 101KiB cache savings.",
      "artifacts": [
        "evidence/article-summary.json",
        "evidence/article.har",
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Consolidate critical CSS, defer non-critical module styles, and ensure immutable thumbnail URLs receive long-lived cache headers.",
      "effort": "large"
    },
    {
      "id": "F-010",
      "principleId": "be-fast-and-stable",
      "principleCheckId": "trim-unused-and-duplicate-code",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "identify-heavy-scripts",
      "guidanceCategory": "performance",
      "severity": "medium",
      "confidence": "high",
      "summary": "The article ships substantial code not used during the initial reading task.",
      "evidence": "Lighthouse estimated 86KiB unused JavaScript and 43KiB unused CSS; one 242KiB module bundle was 36% unused and two stylesheet groups were 80-97% unused.",
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/article-summary.json"
      ],
      "suggestedFix": "Split ResourceLoader modules by capability and user state, load editing/analytics/popover features on demand, and trim page-level CSS bundles.",
      "effort": "large"
    },
    {
      "id": "F-011",
      "principleId": "be-inclusive",
      "principleCheckId": "names-roles-labels",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "accessibility",
      "guidanceCategory": "accessibility",
      "severity": "high",
      "confidence": "high",
      "summary": "Images, image links, and a menu control lack dependable accessible names.",
      "evidence": "Lighthouse accessibility scored 0.83 and reported two content images without alt, their wrapping links without discernible names, and a checkbox menu whose associated label is hidden from assistive technology. The image probe found 10 img elements with no alt attribute.",
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/images.json"
      ],
      "suggestedFix": "Require meaningful alt text from article media metadata, use empty alt only for decoration, name linked images, and expose menu buttons with valid names and expanded/control relationships.",
      "effort": "medium"
    },
    {
      "id": "F-012",
      "principleId": "be-inclusive",
      "principleCheckId": "sufficient-contrast",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "accessibility",
      "guidanceCategory": "accessibility",
      "severity": "medium",
      "confidence": "high",
      "summary": "Inline links rely on color that is too similar to surrounding text.",
      "evidence": "Lighthouse found link-to-surrounding-text contrast of 1.32:1 on hatnotes and captions, below the 3:1 differentiation threshold, with no underline.",
      "artifacts": [
        "evidence/lighthouse.json",
        "evidence/article-desktop.png"
      ],
      "suggestedFix": "Underline links in prose or increase their contrast relative to adjacent text while preserving sufficient contrast against the background.",
      "effort": "small"
    },
    {
      "id": "F-013",
      "principleId": "be-inclusive",
      "principleCheckId": "structure-and-focus",
      "pathId": "home",
      "url": "https://es.wikipedia.org/wiki/Wikipedia:Portada",
      "guidanceId": "accessibility",
      "guidanceCategory": "accessibility",
      "severity": "medium",
      "confidence": "high",
      "summary": "The homepage exposes two h1 elements and some focused navigation links lack a visible indicator.",
      "evidence": "The homepage probe found h1 “Wikipedia:Portada” and h1 “Bienvenidos a Wikipedia”. The focus probe found multiple focusable nav links with computed outline none, while other controls correctly displayed a 2px focus ring.",
      "artifacts": [
        "evidence/home-probe.json",
        "evidence/focus-target-probe.json"
      ],
      "suggestedFix": "Keep one page-level h1, demote the welcome heading as needed, and apply a consistent high-contrast :focus-visible style to every interactive link and custom control.",
      "effort": "small"
    },
    {
      "id": "F-014",
      "principleId": "be-inclusive",
      "principleCheckId": "zoom-reflow-targets-and-media",
      "pathId": "home",
      "url": "https://es.wikipedia.org/wiki/Wikipedia:Portada",
      "guidanceId": "accessibility",
      "guidanceCategory": "accessibility",
      "severity": "high",
      "confidence": "high",
      "summary": "Narrow-screen reflow is defeated by a fixed 1120px viewport.",
      "evidence": "At a 360px emulated screen, browser layout remained 1120 CSS pixels wide and was scaled to 0.3214; dense text and controls become extremely small even though no horizontal scrollbar appears.",
      "artifacts": [
        "evidence/home-mobile.png",
        "evidence/home-layout-mobile.json"
      ],
      "suggestedFix": "Use width=device-width and responsive reflow so content remains readable without pinch zoom, then retest at 320-400 CSS pixels and 200% zoom.",
      "effort": "large"
    },
    {
      "id": "F-015",
      "principleId": "follow-best-practices",
      "principleCheckId": "sound-document-and-assets",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "html",
      "guidanceCategory": "html",
      "severity": "low",
      "confidence": "high",
      "summary": "At least one rendered image has no intrinsic dimensions.",
      "evidence": "The image primitive and Lighthouse both found an unsized Wikipedia wordmark/donation image; Lighthouse specifically reported an img without width and height.",
      "artifacts": [
        "evidence/images.json",
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Emit width and height or a stable aspect-ratio for every image variant, including banners and wordmarks.",
      "effort": "small"
    },
    {
      "id": "F-016",
      "principleId": "follow-best-practices",
      "principleCheckId": "browser-platform-hygiene",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "html",
      "guidanceCategory": "html",
      "severity": "low",
      "confidence": "high",
      "summary": "Production JavaScript source maps are broken or absent and DevTools records cookie issues.",
      "evidence": "Lighthouse best-practices scored 0.77; valid-source-maps failed for large first-party bundles with 404/invalid maps, and the Issues panel audit logged cookie issues.",
      "artifacts": [
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Publish valid source maps for debuggable bundles or remove broken sourceMappingURL references; resolve the cookie diagnostics rather than shipping persistent inspector noise.",
      "effort": "medium"
    },
    {
      "id": "F-017",
      "principleId": "be-discoverable",
      "principleCheckId": "title-and-description",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "html",
      "guidanceCategory": "html",
      "severity": "medium",
      "confidence": "high",
      "summary": "Public pages have descriptive titles but no meta descriptions.",
      "evidence": "Homepage, article, search, login and error probes all returned description=null; Lighthouse’s meta-description audit failed.",
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/home-probe.json",
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Generate concise, page-specific meta descriptions from the lead section or curated summary for indexable pages.",
      "effort": "medium"
    },
    {
      "id": "F-018",
      "principleId": "be-discoverable",
      "principleCheckId": "canonical-and-indexing-signals",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "html",
      "guidanceCategory": "html",
      "severity": "low",
      "confidence": "medium",
      "summary": "The conventional sitemap endpoint returns 404.",
      "evidence": "Canonical and hreflang signals passed Lighthouse and robots.txt is valid, but a direct request to /sitemap.xml returned HTTP 404.",
      "artifacts": [
        "evidence/robots-sitemap.txt",
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Expose or document a canonical sitemap index for public wiki content and reference it from robots.txt if the crawl architecture supports one.",
      "effort": "medium"
    },
    {
      "id": "F-019",
      "principleId": "be-private-and-secure",
      "principleCheckId": "defensive-browser-policies",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "security",
      "guidanceCategory": "security",
      "severity": "high",
      "confidence": "high",
      "summary": "The CSP is broad and key defensive policies are absent.",
      "evidence": "Headers include strong HSTS and nosniff, but CSP permits unsafe-inline and unsafe-eval across a very broad host list; no frame-ancestors/X-Frame-Options, Referrer-Policy, or Permissions-Policy was observed.",
      "artifacts": [
        "evidence/headers.json"
      ],
      "suggestedFix": "Move toward nonce/hash-based script and style policies, narrow allowed origins, add frame-ancestors, and set explicit Referrer-Policy and Permissions-Policy headers.",
      "effort": "large"
    },
    {
      "id": "F-020",
      "principleId": "be-private-and-secure",
      "principleCheckId": "data-minimisation-and-third-parties",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "privacy",
      "guidanceCategory": "privacy",
      "severity": "medium",
      "confidence": "high",
      "summary": "Anonymous article loads create cross-subdomain cookie and auto-login dependencies.",
      "evidence": "Lighthouse reported three third-party cookies. The cookie probe found six cookies, all SameSite=None, including one non-Secure, non-HttpOnly session-id cookie; the HAR recorded a CentralAutoLogin redirect and 15 cross-origin requests. No known commercial trackers or exposed secrets were found.",
      "artifacts": [
        "evidence/cookies.json",
        "evidence/trackers.json",
        "evidence/article-summary.json",
        "evidence/secrets.json",
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Avoid auto-login/cross-domain cookie work until it is needed, use Secure and an intentional SameSite posture on every session-like cookie, and minimize anonymous identifiers.",
      "effort": "large"
    },
    {
      "id": "F-021",
      "principleId": "be-resilient",
      "principleCheckId": "resilient-runtime-behaviour",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "stabilize-reactive-state",
      "guidanceCategory": "javascript",
      "severity": "medium",
      "confidence": "medium",
      "summary": "Custom checkbox menus lack explicit expanded/control state relationships.",
      "evidence": "The navigation probe found multiple input role=button elements with aria-haspopup but null aria-expanded and aria-controls, increasing the risk that visual and accessibility state diverge.",
      "artifacts": [
        "evidence/navigation-probe.json",
        "evidence/lighthouse.json"
      ],
      "suggestedFix": "Use native button/popover state where possible; otherwise synchronize aria-expanded and aria-controls and test edge collision and focus return.",
      "effort": "large"
    },
    {
      "id": "F-022",
      "principleId": "be-resilient",
      "principleCheckId": "offline-and-installable",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "stabilize-reactive-state",
      "guidanceCategory": "resilience",
      "severity": "low",
      "confidence": "high",
      "summary": "The public reference experience has no manifest, service worker, or offline fallback.",
      "evidence": "Homepage and article probes found no manifest and no controlling service worker. The content itself is strongly server-rendered, but a disconnected revisit has no explicit fallback.",
      "artifacts": [
        "evidence/article-probe.json",
        "evidence/article-discoverability.json"
      ],
      "suggestedFix": "For frequently revisited reading pages, add a minimal manifest and service-worker fallback that preserves previously visited content or a clear offline recovery screen.",
      "effort": "large"
    },
    {
      "id": "F-023",
      "principleId": "be-sustainable",
      "principleCheckId": "optimised-assets",
      "pathId": "article",
      "url": "https://es.wikipedia.org/wiki/Web",
      "guidanceId": "deliver-optimized-decorative-images",
      "guidanceCategory": "performance",
      "severity": "medium",
      "confidence": "high",
      "summary": "The article transfers oversized legacy images and does not defer most below-fold media.",
      "evidence": "The image probe found 14 legacy-format images, 10 below-fold images without lazy loading, one oversized asset and two without responsive sources. HAR transfer was 1.32MB, including an individual PNG of 464KB and 874KB total image transfer.",
      "artifacts": [
        "evidence/images.json",
        "evidence/article-summary.json",
        "evidence/article.har"
      ],
      "suggestedFix": "Generate modern AVIF/WebP variants where appropriate, keep srcset/sizes accurate, lazy-load below-fold figures, and cap requested resolution to display needs.",
      "effort": "large"
    }
  ],
  "taskList": [
    {
      "id": "T-001",
      "title": "The desktop skin fixes its layout viewport at 1120 CSS pixels on a 360px emulated screen.",
      "priority": 1,
      "findingIds": [
        "F-005"
      ],
      "guidanceId": "css-layout",
      "status": "open"
    },
    {
      "id": "T-002",
      "title": "Images, image links, and a menu control lack dependable accessible names.",
      "priority": 2,
      "findingIds": [
        "F-011"
      ],
      "guidanceId": "accessibility",
      "status": "open"
    },
    {
      "id": "T-003",
      "title": "The CSP is broad and key defensive policies are absent.",
      "priority": 3,
      "findingIds": [
        "F-019"
      ],
      "guidanceId": "security",
      "status": "open"
    },
    {
      "id": "T-004",
      "title": "Cold-load LCP misses the good Core Web Vitals range.",
      "priority": 4,
      "findingIds": [
        "F-008"
      ],
      "guidanceId": "performance",
      "status": "open"
    },
    {
      "id": "T-005",
      "title": "The default experience does not follow the system dark-color preference.",
      "priority": 5,
      "findingIds": [
        "F-001"
      ],
      "guidanceId": "dark-mode",
      "status": "open"
    },
    {
      "id": "T-006",
      "title": "Narrow-screen reflow is defeated by a fixed 1120px viewport.",
      "priority": 6,
      "findingIds": [
        "F-014"
      ],
      "guidanceId": "accessibility",
      "status": "open"
    },
    {
      "id": "T-007",
      "title": "Anonymous article loads create cross-subdomain cookie and auto-login dependencies.",
      "priority": 7,
      "findingIds": [
        "F-020"
      ],
      "guidanceId": "privacy",
      "status": "open"
    },
    {
      "id": "T-008",
      "title": "Submitting the empty sign-in form produces no visible validation or recovery message.",
      "priority": 8,
      "findingIds": [
        "F-007"
      ],
      "guidanceId": "accessible-error-announcement",
      "status": "open"
    },
    {
      "id": "T-009",
      "title": "Render-blocking styles and weak image cache delivery add avoidable work.",
      "priority": 9,
      "findingIds": [
        "F-009"
      ],
      "guidanceId": "optimize-preload-priority",
      "status": "open"
    },
    {
      "id": "T-010",
      "title": "The article ships substantial code not used during the initial reading task.",
      "priority": 10,
      "findingIds": [
        "F-010"
      ],
      "guidanceId": "identify-heavy-scripts",
      "status": "open"
    },
    {
      "id": "T-011",
      "title": "Inline links rely on color that is too similar to surrounding text.",
      "priority": 11,
      "findingIds": [
        "F-012"
      ],
      "guidanceId": "accessibility",
      "status": "open"
    },
    {
      "id": "T-012",
      "title": "The homepage exposes two h1 elements and some focused navigation links lack a visible indicator.",
      "priority": 12,
      "findingIds": [
        "F-013"
      ],
      "guidanceId": "accessibility",
      "status": "open"
    },
    {
      "id": "T-013",
      "title": "Transient menus use custom checkbox controls instead of semantic popover primitives.",
      "priority": 13,
      "findingIds": [
        "F-004"
      ],
      "guidanceId": "declarative-dialog-popover-control",
      "status": "open"
    },
    {
      "id": "T-014",
      "title": "Reusable article chrome does not expose container-based adaptation.",
      "priority": 14,
      "findingIds": [
        "F-006"
      ],
      "guidanceId": "size-aware-styling",
      "status": "open"
    },
    {
      "id": "T-015",
      "title": "Public pages have descriptive titles but no meta descriptions.",
      "priority": 15,
      "findingIds": [
        "F-017"
      ],
      "guidanceId": "html",
      "status": "open"
    },
    {
      "id": "T-016",
      "title": "Custom checkbox menus lack explicit expanded/control state relationships.",
      "priority": 16,
      "findingIds": [
        "F-021"
      ],
      "guidanceId": "stabilize-reactive-state",
      "status": "open"
    },
    {
      "id": "T-017",
      "title": "The article transfers oversized legacy images and does not defer most below-fold media.",
      "priority": 17,
      "findingIds": [
        "F-023"
      ],
      "guidanceId": "deliver-optimized-decorative-images",
      "status": "open"
    },
    {
      "id": "T-018",
      "title": "Article and navigation changes are abrupt full-document swaps.",
      "priority": 18,
      "findingIds": [
        "F-002"
      ],
      "guidanceId": "cross-document-transitions",
      "status": "open"
    },
    {
      "id": "T-019",
      "title": "Dropdown navigation relies on checkbox-driven custom controls rather than anchored positioning.",
      "priority": 19,
      "findingIds": [
        "F-003"
      ],
      "guidanceId": "position-aware-tooltips",
      "status": "open"
    },
    {
      "id": "T-020",
      "title": "At least one rendered image has no intrinsic dimensions.",
      "priority": 20,
      "findingIds": [
        "F-015"
      ],
      "guidanceId": "html",
      "status": "open"
    },
    {
      "id": "T-021",
      "title": "Production JavaScript source maps are broken or absent and DevTools records cookie issues.",
      "priority": 21,
      "findingIds": [
        "F-016"
      ],
      "guidanceId": "html",
      "status": "open"
    },
    {
      "id": "T-022",
      "title": "The conventional sitemap endpoint returns 404.",
      "priority": 22,
      "findingIds": [
        "F-018"
      ],
      "guidanceId": "html",
      "status": "open"
    },
    {
      "id": "T-023",
      "title": "The public reference experience has no manifest, service worker, or offline fallback.",
      "priority": 23,
      "findingIds": [
        "F-022"
      ],
      "guidanceId": "stabilize-reactive-state",
      "status": "open"
    }
  ],
  "budget": {
    "wallClockSeconds": 900,
    "pathCount": 5,
    "auditPasses": 1
  },
  "agent": "pi",
  "runId": "2026-07-24T02-56-14-816Z"
}