{ "url": "https://www.livescore.com", "auditedAt": "2026-07-23T06:28:23.758Z", "mode": "report", "status": "completed", "statusDetail": "Coverage-complete agentic audit across six representative paths. Sports other than football were not separately audited because they share the score-list template; authentication, checkout, and account flows were not exposed in the public surfaces.", "page": { "appType": "hybrid", "framework": "Next.js", "notes": "Server-rendered metadata/content with hydrated live-score interactions, a registered service worker, mandatory age choice, and a consent-management layer." }, "evidenceUsed": [ "screenshot", "dom", "evaluate-probe", "layout-metrics", "trace", "har", "discoverability", "headers", "cookies", "trackers", "secrets", "images", "lighthouse", "heap-summary", "robots/sitemap fetch", "Modern Web Guidance search/retrieve" ], "guidanceConsulted": [ "accessibility", "accessible-error-announcement", "language-detection", "language-model", "summarizer", "translator", "css", "highlight-text-ranges", "css-layout", "animated-select-picker", "autofill-address-form", "autofill-highlight-inputs", "autofill-payment-form", "autofill-sign-in-form", "autofill-sign-up-form", "brand-consistent-forms", "branded-select-styling", "custom-select-picker-layouts", "form-fields-automatically-fit-contents", "forms", "required-field-feedback", "rich-media-picker", "select-menu-interaction", "validate-input-after-interaction", "html", "passkey-authentication", "passkey-conditional-create", "passkey-management", "passkey-reauthentication", "passkey-registration", "passkeys", "batch-analytics-events", "break-up-long-tasks", "calculate-total-foreground-time", "conditional-async-dependencies", "defer-rendering-heavy-content", "defer-work-until-scroll-ends", "deprioritize-background-fetches", "detect-initial-visibility-state", "efficient-background-processing", "faster-spa-view-transitions", "full-session-analytics", "identify-heavy-scripts", "identify-inp-causes", "improve-next-page-load-performance", "interactions-in-complex-layouts", "optimize-image-priority", "optimize-preload-priority", "optimize-script-priority", "performance", "resolution-optimized-pseudo-elements", "schedule-tasks-by-priority", "sequence-distributed-events", "privacy", "security", "adapt-scrollbar-to-contrast-preferences", "anchor-positioning-tab-underline", "animate-element-entry-exit", "animate-to-from-top-layer", "animate-to-intrinsic-sizes", "apply-webgl-shaders", "calculate-event-differentials", "calculate-with-intrinsic-sizes", "capture-location-agnostic-data", "carousel-slide-effects", "carousel-snap-highlights", "child-state-based-styling", "complex-shapes", "component-specific-light-dark-theme", "consistent-cross-document-transitions", "content-based-styling", "coordinate-global-events", "cross-document-transitions", "customize-scrollbar-color-and-thickness", "dark-mode", "declarative-button-actions", "declarative-dialog-popover-control", "deliver-optimized-decorative-images", "design-token-reactivity", "directional-navigation-transitions", "dynamic-sibling-animations", "dynamic-sibling-styling", "export-html-media-from-canvas", "expose-canvas-content-to-browser-features", "flicker-free-client-side-ab-testing", "fluid-scaling", "format-human-readable-durations", "group-element-transitions", "improve-text-layout-and-legibility", "individual-transform-properties", "interactive-content-in-3d-scenes", "interactive-content-reveal", "interest-triggered-action-previews", "interest-triggered-tooltips", "light-dismiss-a-dialog", "manage-recurring-intervals", "model-partial-time-concepts", "move-dom-element-without-losing-state", "navigation-drawer", "overflow-clipping-control", "parallax-scroll-effects", "persistent-app-tours", "persistent-toast-notifications", "persistent-top-layer-ui", "physics-based-easing", "platform-controls-dismiss-dialog", "position-aware-tooltips", "precise-text-alignment", "prevent-text-wrapping", "pull-to-reveal", "reduce-style-repetition", "resilient-context-menus-and-nested-dropdowns", "same-document-transitions", "scroll-entry-exit-effects", "scroll-position-aware-elements", "scroll-progress-indicator", "scroll-snap-realtime-feedback", "scroll-snap-state-sync", "scroll-target-on-load", "scrollability-affordance-hints", "scrollytelling", "search-hidden-content", "shaped-cutouts", "shrinking-header-on-scroll", "size-aware-styling", "soft-edge-content-fade", "stabilize-reactive-state", "stack-drill-down", "style-parent-with-has", "support-global-calendar-systems", "swipe-to-remove", "visually-stable-font-fallbacks", "visually-stable-mixed-fonts", "visually-texture-content", "agentic-forms", "agentic-javascript-tools", "webmcp" ], "artifacts": [ { "type": "other", "path": "evidence/404-headers.txt", "caption": "404 headers txt", "findingIds": [] }, { "type": "screenshot", "path": "evidence/404-mobile.png", "caption": "404 mobile png", "findingIds": [] }, { "type": "other", "path": "evidence/404-probe.json", "caption": "404 probe json", "findingIds": [] }, { "type": "other", "path": "evidence/a11y-probe.json", "caption": "a11y probe json", "findingIds": [ "F006", "F009", "F010" ] }, { "type": "other", "path": "evidence/agent-probe.json", "caption": "agent probe json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/article-mobile.png", "caption": "article mobile png", "findingIds": [] }, { "type": "other", "path": "evidence/article-probe.json", "caption": "article probe json", "findingIds": [] }, { "type": "other", "path": "evidence/auth-permission-probe.json", "caption": "auth permission probe json", "findingIds": [] }, { "type": "other", "path": "evidence/cookies.json", "caption": "cookies json", "findingIds": [ "F013" ] }, { "type": "other", "path": "evidence/guidance-list.json", "caption": "guidance list json", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-retrieved.md", "caption": "guidance retrieved md", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-searches.jsonl", "caption": "guidance searches jsonl", "findingIds": [] }, { "type": "other", "path": "evidence/headers.json", "caption": "headers json", "findingIds": [ "F013" ] }, { "type": "heap", "path": "evidence/heap-baseline.json", "caption": "heap baseline json", "findingIds": [] }, { "type": "heap", "path": "evidence/heap-post.json", "caption": "heap post json", "findingIds": [] }, { "type": "other", "path": "evidence/home-buttons.json", "caption": "home buttons json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-contrast.png", "caption": "home contrast png", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-dark.png", "caption": "home dark png", "findingIds": [ "F001" ] }, { "type": "screenshot", "path": "evidence/home-desktop.png", "caption": "home desktop png", "findingIds": [ "F003", "F014", "F017" ] }, { "type": "screenshot", "path": "evidence/home-discoverability-crawler.png", "caption": "home discoverability crawler png", "findingIds": [ "F015" ] }, { "type": "screenshot", "path": "evidence/home-discoverability-rendered.png", "caption": "home discoverability rendered png", "findingIds": [ "F015" ] }, { "type": "discoverability", "path": "evidence/home-discoverability.json", "caption": "home discoverability json", "findingIds": [ "F015" ] }, { "type": "dom", "path": "evidence/home-dom.json", "caption": "home dom json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-mobile-after-onboarding.png", "caption": "home mobile after onboarding png", "findingIds": [] }, { "type": "layout", "path": "evidence/home-mobile-layout.json", "caption": "home mobile layout json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-mobile.png", "caption": "home mobile png", "findingIds": [ "F003", "F005" ] }, { "type": "other", "path": "evidence/home-recon.json", "caption": "home recon json", "findingIds": [] }, { "type": "har-summary", "path": "evidence/home-summary.json", "caption": "home summary json", "findingIds": [ "F008", "F014", "F018", "F019" ] }, { "type": "trace-summary", "path": "evidence/home-trace-summary.json", "caption": "home trace summary json", "findingIds": [ "F007" ] }, { "type": "trace", "path": "evidence/home-trace.json", "caption": "home trace json", "findingIds": [] }, { "type": "har", "path": "evidence/home.har", "caption": "home har", "findingIds": [ "F008" ] }, { "type": "other", "path": "evidence/i18n-css-probe.json", "caption": "i18n css probe json", "findingIds": [ "F016" ] }, { "type": "other", "path": "evidence/images.json", "caption": "images json", "findingIds": [ "F012", "F018" ] }, { "type": "other", "path": "evidence/interruption-probe.json", "caption": "interruption probe json", "findingIds": [ "F003", "F004" ] }, { "type": "lighthouse", "path": "evidence/lighthouse-home.json", "caption": "lighthouse home json", "findingIds": [ "F007" ] }, { "type": "other", "path": "evidence/lighthouse-summary.json", "caption": "lighthouse summary json", "findingIds": [ "F007", "F008", "F009", "F010", "F011", "F012" ] }, { "type": "screenshot", "path": "evidence/match-mobile.png", "caption": "match mobile png", "findingIds": [] }, { "type": "other", "path": "evidence/match-probe.json", "caption": "match probe json", "findingIds": [ "F011" ] }, { "type": "other", "path": "evidence/modern-ui-probe.json", "caption": "modern ui probe json", "findingIds": [ "F004" ] }, { "type": "screenshot", "path": "evidence/news-discoverability-crawler.png", "caption": "news discoverability crawler png", "findingIds": [] }, { "type": "screenshot", "path": "evidence/news-discoverability-rendered.png", "caption": "news discoverability rendered png", "findingIds": [] }, { "type": "discoverability", "path": "evidence/news-discoverability.json", "caption": "news discoverability json", "findingIds": [] }, { "type": "screenshot", "path": "evidence/news-mobile.png", "caption": "news mobile png", "findingIds": [ "F003", "F017" ] }, { "type": "other", "path": "evidence/news-probe.json", "caption": "news probe json", "findingIds": [] }, { "type": "other", "path": "evidence/platform-probe.json", "caption": "platform probe json", "findingIds": [ "F001", "F005", "F006", "F010" ] }, { "type": "other", "path": "evidence/reduced-motion.json", "caption": "reduced motion json", "findingIds": [ "F002" ] }, { "type": "other", "path": "evidence/robots.txt", "caption": "robots txt", "findingIds": [] }, { "type": "other", "path": "evidence/secrets.json", "caption": "secrets json", "findingIds": [] }, { "type": "other", "path": "evidence/seo-probe.json", "caption": "seo probe json", "findingIds": [ "F016" ] }, { "type": "screenshot", "path": "evidence/settings-mobile.png", "caption": "settings mobile png", "findingIds": [] }, { "type": "other", "path": "evidence/settings-probe.json", "caption": "settings probe json", "findingIds": [] }, { "type": "other", "path": "evidence/sitemap.xml", "caption": "sitemap xml", "findingIds": [] }, { "type": "other", "path": "evidence/trackers.json", "caption": "trackers json", "findingIds": [ "F014", "F019" ] }, { "type": "other", "path": "coverage-manifest.json", "caption": "coverage manifest json", "findingIds": [] } ], "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 evidence review tied to finding F001", "evidence": "The platform probe reports computed color-scheme \"normal\" and the dark-emulation capture does not establish any preference-driven retinting; no color-scheme declaration was found.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-dark.png", "evidence/platform-probe.json" ], "findingIds": [ "F001" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-reduced-motion", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F002", "evidence": "Under prefers-reduced-motion: reduce, the active probe found two running animations, each with a 1000 ms duration, and zero reduced-motion CSS rules.", "pathIds": [ "home" ], "artifacts": [ "evidence/reduced-motion.json" ], "findingIds": [ "F002" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-contrast", "status": "pass", "confidence": "medium", "method": "screenshot + forced-colors emulation", "evidence": "Screenshot under forced-colors and prefers-contrast shows text, links, and outlined age controls remain visible.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-contrast.png" ] }, { "principleId": "implement-natural-interactions", "checkId": "view-transitions", "status": "pass", "confidence": "medium", "method": "computed CSS probe", "evidence": "Live CSS inspection found five view-transition rules and the browser View Transition API is available.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/modern-ui-probe.json" ] }, { "principleId": "implement-natural-interactions", "checkId": "scroll-driven-animations", "status": "pass", "confidence": "medium", "method": "computed CSS probe", "evidence": "Live CSS inspection found one animation-timeline/scroll-timeline rule, avoiding a purely scroll-event implementation for the observed scroll-linked effect.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/modern-ui-probe.json" ] }, { "principleId": "implement-natural-interactions", "checkId": "physical-gestures", "status": "not-applicable", "confidence": "high", "method": "Applicability judgement from representative-path recon", "evidence": "No swipe, drag, pull-to-refresh, carousel, or other custom gesture was present on the representative score, match, news, article, or settings surfaces.", "reason": "No swipe, drag, pull-to-refresh, carousel, or other custom gesture was present on the representative score, match, news, article, or settings surfaces." }, { "principleId": "provide-guided-navigation", "checkId": "scroll-state-aware-chrome", "status": "pass", "confidence": "medium", "method": "CSS probe + mobile screenshot", "evidence": "The CSS probe found a declarative scroll-timeline rule and the mobile capture shows persistent, position-aware top navigation.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/modern-ui-probe.json" ] }, { "principleId": "provide-guided-navigation", "checkId": "anchored-positioning", "status": "not-applicable", "confidence": "high", "method": "Applicability judgement from representative-path recon", "evidence": "No tooltip, transient popover, or edge-positioned menu was exposed in the representative paths; there was no anchored overlay to test.", "reason": "No tooltip, transient popover, or edge-positioned menu was exposed in the representative paths; there was no anchored overlay to test." }, { "principleId": "provide-guided-navigation", "checkId": "directs-attention", "status": "pass", "confidence": "medium", "method": "CSS probe + screenshots", "evidence": "Active navigation pills and five view-transition rules provide visible location and movement cues across score/news states.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/modern-ui-probe.json" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "no-intrusive-interruptions", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F003", "evidence": "Desktop and mobile screenshots show the score experience fully covered by either an age gate or a privacy panel. The interruption probe measured a fixed 780x493 element covering the full 780x493 viewport and body overflow hidden.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png", "evidence/news-mobile.png", "evidence/interruption-probe.json" ], "findingIds": [ "F003" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "semantic-dismissible-primitives", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F004", "evidence": "The interruption probe found a full-screen fixed DIV and the modern UI probe found zero dialog elements, popovers, or aria-modal dialogs.", "pathIds": [ "home" ], "artifacts": [ "evidence/interruption-probe.json", "evidence/modern-ui-probe.json" ], "findingIds": [ "F004" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "reduced-chrome", "status": "pass", "confidence": "medium", "method": "DOM recon + screenshot review", "evidence": "Behind the required decision layer, the rendered DOM is dominated by score rows and direct sport/date navigation rather than ornamental application framing.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-dom.json" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "responsive-no-horizontal-scroll", "status": "pass", "confidence": "medium", "method": "mobile layout primitive", "evidence": "At 360x800 the layout reported scrollWidth 360, innerWidth 360, zero horizontal overflow, and a viewport meta tag.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-mobile-layout.json" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "component-level-responsiveness", "status": "issues", "confidence": "medium", "method": "Active evidence review tied to finding F005", "evidence": "The platform probe found zero CSS container rules despite reusable match, league, navigation, and footer components rendered in several widths.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json", "evidence/home-mobile.png" ], "findingIds": [ "F005" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "input-modality-aware", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F006", "evidence": "The interaction probe found favourite buttons rendered at 16x16 px and multiple controls at 40x40 px. The focused first link computed to outline-style none.", "pathIds": [ "home" ], "artifacts": [ "evidence/a11y-probe.json", "evidence/platform-probe.json" ], "findingIds": [ "F006" ] }, { "principleId": "support-core-task-success", "checkId": "clear-purpose-and-primary-action", "status": "pass", "confidence": "medium", "method": "DOM and link walkthrough", "evidence": "The H1 identifies live football scores and direct sport, date, league, and match links expose the next action.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-recon.json" ] }, { "principleId": "support-core-task-success", "checkId": "primary-flow-completion", "status": "pass", "confidence": "medium", "method": "homepage-to-match walkthrough", "evidence": "The rendered DOM contains current fixtures linking directly to detailed match pages, and the selected detail URL rendered a specific match H1 and metadata.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/match-probe.json" ] }, { "principleId": "support-core-task-success", "checkId": "clear-system-state-and-recovery", "status": "pass", "confidence": "medium", "method": "intentional 404 walkthrough", "evidence": "The intentional unknown route visibly reports 404, explains the failure, and offers Try again plus contact links.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/404-probe.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "good-core-web-vitals", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F007", "evidence": "Lighthouse measured LCP at 11.4 s, Speed Index at 5.3 s, TBT at 240 ms, and a performance score of 0.67. A separate unthrottled trace measured LCP at 2.434 s, showing a material slow-network sensitivity.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json", "evidence/lighthouse-summary.json", "evidence/home-trace-summary.json" ], "findingIds": [ "F007" ] }, { "principleId": "be-fast-and-stable", "checkId": "visual-stability", "status": "pass", "confidence": "medium", "method": "layout observer + Lighthouse", "evidence": "The mobile layout observer measured CLS 0.0098; Lighthouse measured CLS 0.023, both within the good range.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-mobile-layout.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-main-thread", "status": "pass", "confidence": "medium", "method": "performance trace summary", "evidence": "The trace recorded two long tasks, 73.26 ms longest, and 28.49 ms total blocking time in the unthrottled run; no sustained main-thread blockage was observed.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-trace-summary.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-resource-delivery", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F008", "evidence": "The HAR records 102 requests and 1,161,947 transferred bytes, including 43 scripts (609,529 bytes), 11 stylesheets, and 355,212 third-party bytes. Lighthouse flags the network dependency tree.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-summary.json" ], "findingIds": [ "F008" ] }, { "principleId": "be-fast-and-stable", "checkId": "trim-unused-and-duplicate-code", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F008", "evidence": "The HAR records 102 requests and 1,161,947 transferred bytes, including 43 scripts (609,529 bytes), 11 stylesheets, and 355,212 third-party bytes. Lighthouse flags the network dependency tree.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-summary.json" ], "findingIds": [ "F008" ] }, { "principleId": "be-inclusive", "checkId": "names-roles-labels", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F009", "evidence": "Lighthouse fails button-name and link-name. The DOM probe identifies two date-navigation anchors containing only SVG with no aria-label or meaningful text.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-summary.json", "evidence/a11y-probe.json" ], "findingIds": [ "F009" ] }, { "principleId": "be-inclusive", "checkId": "sufficient-contrast", "status": "pass", "confidence": "medium", "method": "Lighthouse + forced-colors screenshot", "evidence": "Lighthouse did not report a contrast failure, and the forced-colors screenshot preserves high-contrast readable text and controls.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/home-contrast.png" ] }, { "principleId": "be-inclusive", "checkId": "structure-and-focus", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F010", "evidence": "Lighthouse fails heading-order and accessibility-tree checks; the rendered heading sequence jumps from H1 to H4, and the first focused link has outline-style none.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-summary.json", "evidence/a11y-probe.json", "evidence/platform-probe.json" ], "findingIds": [ "F010" ] }, { "principleId": "be-inclusive", "checkId": "legible-text", "status": "pass", "confidence": "medium", "method": "multi-path screenshot review", "evidence": "Desktop, mobile, news, and article captures show readable line lengths and unclipped text at the tested widths.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/news-mobile.png" ] }, { "principleId": "be-inclusive", "checkId": "zoom-reflow-targets-and-media", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F011", "evidence": "The match probe shows maximum-scale=1.0 and Lighthouse fails meta-viewport because maximum-scale is less than 5.", "pathIds": [ "home" ], "artifacts": [ "evidence/match-probe.json", "evidence/lighthouse-summary.json" ], "findingIds": [ "F011" ] }, { "principleId": "follow-best-practices", "checkId": "no-console-errors", "status": "pass", "confidence": "medium", "method": "Lighthouse audit", "evidence": "Lighthouse best-practices score was 0.92 and did not list errors-in-console or uncaught exception audits among failures.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/lighthouse-summary.json" ] }, { "principleId": "follow-best-practices", "checkId": "sound-document-and-assets", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F012", "evidence": "Lighthouse fails image-aspect-ratio and image-size-responsive; the image probe reports 23 of 32 images as oversized and 21 in legacy PNG format.", "pathIds": [ "home" ], "artifacts": [ "evidence/images.json", "evidence/lighthouse-summary.json" ], "findingIds": [ "F012" ] }, { "principleId": "follow-best-practices", "checkId": "browser-platform-hygiene", "status": "pass", "confidence": "medium", "method": "Lighthouse + permission probe", "evidence": "Lighthouse did not flag deprecated APIs, paste prevention, permission prompts, vulnerable libraries, or BFCache blockers; permission states remained prompt without an on-load browser prompt.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/auth-permission-probe.json" ] }, { "principleId": "be-discoverable", "checkId": "title-and-description", "status": "pass", "confidence": "medium", "method": "multi-path metadata probe", "evidence": "Homepage, match, news, and article probes all returned specific titles and meta descriptions.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/article-probe.json" ] }, { "principleId": "be-discoverable", "checkId": "crawlable-and-mobile-friendly", "status": "pass", "confidence": "medium", "method": "DOM + robots + Lighthouse", "evidence": "Real href links, viewport metadata, robots Allow: /, and descriptive content links were observed; Lighthouse SEO scored 1.0.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/seo-probe.json" ] }, { "principleId": "be-discoverable", "checkId": "canonical-and-indexing-signals", "status": "pass", "confidence": "medium", "method": "SEO probe + robots", "evidence": "Canonical URLs, 18 hreflang alternates, robots Allow, sitemap declaration, and HTTP 200 responses were observed without accidental noindex.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/seo-probe.json" ] }, { "principleId": "be-discoverable", "checkId": "structured-and-shareable-metadata", "status": "pass", "confidence": "medium", "method": "article metadata probe", "evidence": "The article has NewsArticle JSON-LD and matching Open Graph title, description, image, and URL; homepage/match pages also expose JSON-LD.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/article-probe.json" ] }, { "principleId": "be-private-and-secure", "checkId": "secure-transport-and-headers", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F013", "evidence": "The headers primitive reports no Content-Security-Policy, no X-Content-Type-Options, and no Referrer-Policy. The OptanonConsent cookie is not Secure. HTTPS, HSTS, X-Frame-Options, and Permissions-Policy are present.", "pathIds": [ "home" ], "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "findingIds": [ "F013" ] }, { "principleId": "be-private-and-secure", "checkId": "data-minimisation-and-third-parties", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F014", "evidence": "The privacy UI names 745 partners. Network evidence records 32 third-party requests and 355,212 third-party bytes, including Permutive and GeoEdge scripts; the tracker probe sees nine third-party origins.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-summary.json", "evidence/trackers.json" ], "findingIds": [ "F014" ] }, { "principleId": "be-private-and-secure", "checkId": "in-context-permissions-and-modern-auth", "status": "pass", "confidence": "medium", "method": "permissions probe + visual review", "evidence": "Geolocation and notifications remained in prompt state with no on-load browser prompt; no authentication flow is present on the representative public paths.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/auth-permission-probe.json" ] }, { "principleId": "be-private-and-secure", "checkId": "defensive-browser-policies", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F013", "evidence": "The headers primitive reports no Content-Security-Policy, no X-Content-Type-Options, and no Referrer-Policy. The OptanonConsent cookie is not Secure. HTTPS, HSTS, X-Frame-Options, and Permissions-Policy are present.", "pathIds": [ "home" ], "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "findingIds": [ "F013" ] }, { "principleId": "be-resilient", "checkId": "progressive-enhancement", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F015", "evidence": "The no-JavaScript crawler screenshot replaces the score list with an out-of-date/disabled-browser warning and a legacy-site link. Discoverability coverage is only 48%, although title, H1, and some server-rendered text remain.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-crawler.png", "evidence/home-discoverability-rendered.png" ], "findingIds": [ "F015" ] }, { "principleId": "be-resilient", "checkId": "resilient-runtime-behaviour", "status": "pass", "confidence": "medium", "method": "CSS + route walkthrough", "evidence": "Anchor-position and scroll-timeline CSS rules were present, representative routes rendered without blank shells, and the tested 404 recovered intentionally.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/modern-ui-probe.json" ] }, { "principleId": "be-resilient", "checkId": "offline-and-installable", "status": "pass", "confidence": "medium", "method": "service-worker and manifest probe", "evidence": "A service-worker registration is active and the manifest supplies name, start_url, fullscreen display, theme/background colors, and install icons.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/platform-probe.json" ] }, { "principleId": "be-resilient", "checkId": "network-and-http-failure-states", "status": "pass", "confidence": "medium", "method": "intentional failure-state walkthrough", "evidence": "The intentional unknown route provides a clear 404 message, retry/home action, and support contact rather than a blank shell.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/404-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "lang-dir-and-logical-properties", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F016", "evidence": "Across readable stylesheets, the CSS probe counted hundreds of physical left/right declarations but only 17 logical-property occurrences. The document does correctly declare lang=en and dir=ltr and exposes 18 localized alternates.", "pathIds": [ "home" ], "artifacts": [ "evidence/i18n-css-probe.json", "evidence/seo-probe.json" ], "findingIds": [ "F016" ] }, { "principleId": "be-internationalised", "checkId": "locale-aware-data", "status": "pass", "confidence": "medium", "method": "SEO, article, and settings probes", "evidence": "The site exposes 18 localized alternates; the article uses a machine-readable ISO datetime and the settings surface explicitly supports timezone preferences.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/article-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "time-zone-correctness", "status": "pass", "confidence": "medium", "method": "datetime + settings probe", "evidence": "Article time is stored as unambiguous UTC (2026-07-22T15:22:15.498Z) and rendered as local-facing text; settings copy exposes timezone customization.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/article-probe.json" ] }, { "principleId": "be-trustworthy", "checkId": "no-dark-patterns", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F017", "evidence": "The mobile privacy screenshot gives equal visual prominence to “I Accept” and “Pay to Reject”, while describing 745 partners and blocking the news content until a choice is made.", "pathIds": [ "news" ], "artifacts": [ "evidence/news-mobile.png", "evidence/home-desktop.png" ], "findingIds": [ "F017" ] }, { "principleId": "be-trustworthy", "checkId": "humane-error-handling", "status": "not-applicable", "confidence": "high", "method": "Applicability judgement from representative-path recon", "evidence": "No user-data form is part of the representative public score, news, match, or settings journey; only age and privacy decisions are present.", "reason": "No user-data form is part of the representative public score, news, match, or settings journey; only age and privacy decisions are present." }, { "principleId": "be-trustworthy", "checkId": "trustworthy-input-assistance", "status": "not-applicable", "confidence": "high", "method": "Applicability judgement from representative-path recon", "evidence": "No address, payment, sign-in, or sign-up text-input flow is present in the audited public surfaces.", "reason": "No address, payment, sign-in, or sign-up text-input flow is present in the audited public surfaces." }, { "principleId": "be-trustworthy", "checkId": "safe-commercial-and-account-flows", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F017", "evidence": "The mobile privacy screenshot gives equal visual prominence to “I Accept” and “Pay to Reject”, while describing 745 partners and blocking the news content until a choice is made.", "pathIds": [ "news" ], "artifacts": [ "evidence/news-mobile.png", "evidence/home-desktop.png" ], "findingIds": [ "F017" ] }, { "principleId": "be-sustainable", "checkId": "optimised-assets", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F018", "evidence": "The image probe marks 23 of 32 images oversized, five without responsive srcset, and 21 using legacy formats. A stadium image alone transfers 163,490 bytes.", "pathIds": [ "home" ], "artifacts": [ "evidence/images.json", "evidence/home-summary.json" ], "findingIds": [ "F018" ] }, { "principleId": "be-sustainable", "checkId": "no-wasteful-work", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F019", "evidence": "Third parties account for 355,212 of 1,161,947 transferred bytes; Permutive and GeoEdge scripts are two of the three largest non-image resources and load on the initial route.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/trackers.json" ], "findingIds": [ "F019" ] }, { "principleId": "be-sustainable", "checkId": "third-party-and-media-budget", "status": "issues", "confidence": "high", "method": "Active evidence review tied to finding F019", "evidence": "Third parties account for 355,212 of 1,161,947 transferred bytes; Permutive and GeoEdge scripts are two of the three largest non-image resources and load on the initial route.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/trackers.json" ], "findingIds": [ "F019" ] }, { "principleId": "be-agent-ready", "checkId": "structured-agent-capabilities", "status": "not-applicable", "confidence": "high", "method": "Applicability judgement from representative-path recon", "evidence": "This public score/news experience exposes content rather than an agent-facing transactional capability; emerging WebMCP tooling is not required for the audited scope.", "reason": "This public score/news experience exposes content rather than an agent-facing transactional capability; emerging WebMCP tooling is not required for the audited scope." }, { "principleId": "be-agent-ready", "checkId": "on-device-inference", "status": "not-applicable", "confidence": "high", "method": "Applicability judgement from representative-path recon", "evidence": "No summarisation, generation, or language-processing task in the audited core score journey requires on-device inference.", "reason": "No summarisation, generation, or language-processing task in the audited core score journey requires on-device inference." }, { "principleId": "be-memory-efficient", "checkId": "no-leak-under-repeated-interaction", "status": "pass", "confidence": "medium", "method": "baseline/post heap comparison", "evidence": "After the repeated favourite-toggle exercise, heap self size was 25.36 MB versus 23.67 MB baseline (+7.1%); ordinary Object/Array populations were flat and no unbounded retained-growth pattern was established in this bounded run.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/heap-post.json" ] }, { "principleId": "be-memory-efficient", "checkId": "bounded-footprint", "status": "pass", "confidence": "medium", "method": "heap summary", "evidence": "The loaded score page heap was 23.67 MB with 482,510 snapshot nodes, proportionate to a live data application in the tested state.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/heap-baseline.json" ] }, { "principleId": "be-memory-efficient", "checkId": "no-detached-dom-or-unbounded-listeners", "status": "pass", "confidence": "medium", "method": "heap constructor comparison", "evidence": "Baseline/post summaries did not show Detached* constructors among top retained constructors; Object and Array populations were flat after the exercise.", "pathIds": [ "home", "match", "news", "article", "settings" ], "artifacts": [ "evidence/heap-baseline.json" ] } ], "principleOutcomes": [ { "principleId": "respect-user-preferences", "expectation": "default", "status": "issues", "findingIds": [ "F001", "F002" ] }, { "principleId": "implement-natural-interactions", "expectation": "default", "status": "pass" }, { "principleId": "provide-guided-navigation", "expectation": "default", "status": "pass" }, { "principleId": "maximize-content-reduce-noise", "expectation": "default", "status": "issues", "findingIds": [ "F003", "F004" ] }, { "principleId": "adapt-to-the-form-factor", "expectation": "default", "status": "issues", "findingIds": [ "F005", "F006" ] }, { "principleId": "support-core-task-success", "expectation": "default", "status": "pass" }, { "principleId": "be-fast-and-stable", "expectation": "default", "status": "issues", "findingIds": [ "F007", "F008" ] }, { "principleId": "be-inclusive", "expectation": "default", "status": "issues", "findingIds": [ "F009", "F010", "F011" ] }, { "principleId": "follow-best-practices", "expectation": "default", "status": "issues", "findingIds": [ "F012" ] }, { "principleId": "be-discoverable", "expectation": "default", "status": "pass" }, { "principleId": "be-private-and-secure", "expectation": "default", "status": "issues", "findingIds": [ "F013", "F014" ] }, { "principleId": "be-resilient", "expectation": "contextual", "status": "issues", "findingIds": [ "F015" ] }, { "principleId": "be-internationalised", "expectation": "contextual", "status": "issues", "findingIds": [ "F016" ] }, { "principleId": "be-trustworthy", "expectation": "default", "status": "issues", "findingIds": [ "F017" ] }, { "principleId": "be-sustainable", "expectation": "contextual", "status": "issues", "findingIds": [ "F018", "F019" ] }, { "principleId": "be-agent-ready", "expectation": "contextual", "status": "not-applicable", "reason": "All checks were judged not applicable to this public score/news scope." }, { "principleId": "be-memory-efficient", "expectation": "default", "status": "pass" } ], "paths": [ { "id": "home", "description": "Homepage and live-score listing, the primary score-discovery journey and shared application chrome.", "url": "https://www.livescore.com/en/", "conditions": [ "desktop", "viewport: 360x800", "prefers-color-scheme: dark", "prefers-reduced-motion: reduce", "forced-colors: active", "no JavaScript" ], "result": "issues" }, { "id": "match", "description": "Match-detail archetype, representing live event detail pages.", "url": "https://www.livescore.com/en/football/europa-league/qualification/qarabag-fk-vs-pfc-cska-sofia/1792154/", "conditions": [ "viewport: 360x800" ], "result": "issues" }, { "id": "news", "description": "News listing archetype, representing editorial discovery and non-JavaScript crawlability.", "url": "https://www.livescore.com/en/news/", "conditions": [ "viewport: 360x800", "no JavaScript" ], "result": "issues" }, { "id": "article", "description": "News article archetype, representing long-form content and share/structured metadata.", "url": "https://www.livescore.com/en/news/cricket/pooran-curran-propel-mi-london-to-opening-day-win/", "conditions": [ "viewport: 360x800" ], "result": "issues" }, { "id": "settings", "description": "Settings and privacy-management surface, representing an interactive preference flow.", "url": "https://www.livescore.com/en/settings/", "conditions": [ "viewport: 360x800" ], "result": "issues" }, { "id": "not-found", "description": "Intentional unknown route, representing HTTP failure and recovery behavior.", "url": "https://www.livescore.com/en/this-route-does-not-exist-web-uplift/", "conditions": [ "viewport: 360x800" ], "result": "pass" } ], "findings": [ { "id": "F001", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "respect-user-preferences", "principleCheckId": "respects-color-scheme", "guidanceId": "dark-mode", "guidanceCategory": "css", "severity": "medium", "confidence": "high", "summary": "The interface is hard-coded to a dark palette rather than responding to the system theme.", "evidence": "The platform probe reports computed color-scheme \"normal\" and the dark-emulation capture does not establish any preference-driven retinting; no color-scheme declaration was found.", "artifacts": [ "evidence/home-dark.png", "evidence/platform-probe.json" ], "suggestedFix": "Declare color-scheme: light dark and use prefers-color-scheme or light-dark() tokens so surfaces follow the user preference.", "effort": "medium" }, { "id": "F002", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "respect-user-preferences", "principleCheckId": "respects-reduced-motion", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "severity": "medium", "confidence": "high", "summary": "Animations continue when reduced motion is requested.", "evidence": "Under prefers-reduced-motion: reduce, the active probe found two running animations, each with a 1000 ms duration, and zero reduced-motion CSS rules.", "artifacts": [ "evidence/reduced-motion.json" ], "suggestedFix": "Add a prefers-reduced-motion: reduce branch that removes non-essential animation and transitions while preserving state cues.", "effort": "small" }, { "id": "F003", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "maximize-content-reduce-noise", "principleCheckId": "no-intrusive-interruptions", "guidanceId": "light-dismiss-a-dialog", "guidanceCategory": "user-experience", "severity": "high", "confidence": "high", "summary": "Full-viewport age and privacy gates obscure the primary score content on arrival.", "evidence": "Desktop and mobile screenshots show the score experience fully covered by either an age gate or a privacy panel. The interruption probe measured a fixed 780x493 element covering the full 780x493 viewport and body overflow hidden.", "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png", "evidence/news-mobile.png", "evidence/interruption-probe.json" ], "suggestedFix": "Keep legally required choices concise and accessible, preserve an immediate content preview where allowed, and implement the modal with the native dialog primitive and clear dismiss/decision paths.", "effort": "medium" }, { "id": "F004", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "maximize-content-reduce-noise", "principleCheckId": "semantic-dismissible-primitives", "guidanceId": "declarative-dialog-popover-control", "guidanceCategory": "html", "severity": "medium", "confidence": "high", "summary": "The blocking age experience is a custom fixed div rather than a semantic modal.", "evidence": "The interruption probe found a full-screen fixed DIV and the modern UI probe found zero dialog elements, popovers, or aria-modal dialogs.", "artifacts": [ "evidence/interruption-probe.json", "evidence/modern-ui-probe.json" ], "suggestedFix": "Use with showModal(), autofocus/focus restoration, Escape handling, and a labelled heading for the blocking age decision.", "effort": "medium" }, { "id": "F005", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "adapt-to-the-form-factor", "principleCheckId": "component-level-responsiveness", "guidanceId": "size-aware-styling", "guidanceCategory": "css", "severity": "low", "confidence": "medium", "summary": "Reusable score components appear to depend on viewport rules rather than container-level adaptation.", "evidence": "The platform probe found zero CSS container rules despite reusable match, league, navigation, and footer components rendered in several widths.", "artifacts": [ "evidence/platform-probe.json", "evidence/home-mobile.png" ], "suggestedFix": "Give reusable cards and navigation regions containment and apply @container rules where their composition changes with available component space.", "effort": "medium" }, { "id": "F006", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "adapt-to-the-form-factor", "principleCheckId": "input-modality-aware", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "severity": "high", "confidence": "high", "summary": "Several controls are too small for touch and the first focused link has no visible outline style.", "evidence": "The interaction probe found favourite buttons rendered at 16x16 px and multiple controls at 40x40 px. The focused first link computed to outline-style none.", "artifacts": [ "evidence/a11y-probe.json", "evidence/platform-probe.json" ], "suggestedFix": "Provide at least 44x44 CSS pixel hit areas (spacing can count), add a strong :focus-visible treatment, and retain non-hover affordances.", "effort": "small" }, { "id": "F007", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-fast-and-stable", "principleCheckId": "good-core-web-vitals", "guidanceId": "performance", "guidanceCategory": "performance", "severity": "high", "confidence": "high", "summary": "The throttled load misses the good LCP range.", "evidence": "Lighthouse measured LCP at 11.4 s, Speed Index at 5.3 s, TBT at 240 ms, and a performance score of 0.67. A separate unthrottled trace measured LCP at 2.434 s, showing a material slow-network sensitivity.", "artifacts": [ "evidence/lighthouse-home.json", "evidence/lighthouse-summary.json", "evidence/home-trace-summary.json" ], "suggestedFix": "Profile the LCP element, prioritize its required resource, cut critical dependency depth, and defer non-essential scripts using the performance guidance.", "effort": "large" }, { "id": "F008", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-fast-and-stable", "principleCheckId": "efficient-resource-delivery", "guidanceId": "optimize-script-priority", "guidanceCategory": "performance", "severity": "high", "confidence": "high", "summary": "A script-heavy dependency chain and third-party payload delay useful rendering.", "evidence": "The HAR records 102 requests and 1,161,947 transferred bytes, including 43 scripts (609,529 bytes), 11 stylesheets, and 355,212 third-party bytes. Lighthouse flags the network dependency tree.", "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-summary.json" ], "suggestedFix": "Reduce initial route chunks, load advertising/measurement after consent and idle, consolidate critical CSS, and keep deferred scripts out of the LCP chain.", "effort": "large" }, { "id": "F009", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-inclusive", "principleCheckId": "names-roles-labels", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "severity": "high", "confidence": "high", "summary": "Icon links lack accessible names.", "evidence": "Lighthouse fails button-name and link-name. The DOM probe identifies two date-navigation anchors containing only SVG with no aria-label or meaningful text.", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/a11y-probe.json" ], "suggestedFix": "Add concise accessible names to icon-only links/buttons and verify all controls expose the intended name and role in the accessibility tree.", "effort": "small" }, { "id": "F010", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-inclusive", "principleCheckId": "structure-and-focus", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "severity": "medium", "confidence": "high", "summary": "Heading order and keyboard focus presentation are not robust.", "evidence": "Lighthouse fails heading-order and accessibility-tree checks; the rendered heading sequence jumps from H1 to H4, and the first focused link has outline-style none.", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/a11y-probe.json", "evidence/platform-probe.json" ], "suggestedFix": "Use sequential semantic headings and landmarks, and define an unmistakable :focus-visible ring for every interactive control.", "effort": "small" }, { "id": "F011", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-inclusive", "principleCheckId": "zoom-reflow-targets-and-media", "guidanceId": "fluid-scaling", "guidanceCategory": "accessibility", "severity": "high", "confidence": "high", "summary": "The viewport metadata restricts user zoom.", "evidence": "The match probe shows maximum-scale=1.0 and Lighthouse fails meta-viewport because maximum-scale is less than 5.", "artifacts": [ "evidence/match-probe.json", "evidence/lighthouse-summary.json" ], "suggestedFix": "Remove maximum-scale and any user-scalable restriction so users can zoom while retaining the existing responsive reflow.", "effort": "trivial" }, { "id": "F012", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "follow-best-practices", "principleCheckId": "sound-document-and-assets", "guidanceId": "html", "guidanceCategory": "html", "severity": "medium", "confidence": "high", "summary": "Some images are served at unsuitable dimensions or aspect ratios.", "evidence": "Lighthouse fails image-aspect-ratio and image-size-responsive; the image probe reports 23 of 32 images as oversized and 21 in legacy PNG format.", "artifacts": [ "evidence/images.json", "evidence/lighthouse-summary.json" ], "suggestedFix": "Serve correctly cropped responsive image variants with width/height, srcset/sizes, and modern formats while preserving intrinsic aspect ratio.", "effort": "medium" }, { "id": "F013", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-private-and-secure", "principleCheckId": "secure-transport-and-headers", "guidanceId": "security", "guidanceCategory": "security", "severity": "high", "confidence": "high", "summary": "Important browser security headers are missing and the consent cookie lacks Secure.", "evidence": "The headers primitive reports no Content-Security-Policy, no X-Content-Type-Options, and no Referrer-Policy. The OptanonConsent cookie is not Secure. HTTPS, HSTS, X-Frame-Options, and Permissions-Policy are present.", "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "suggestedFix": "Deploy a restrictive CSP, nosniff, and an explicit Referrer-Policy; mark all HTTPS cookies Secure and retain SameSite protections.", "effort": "medium" }, { "id": "F014", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-private-and-secure", "principleCheckId": "data-minimisation-and-third-parties", "guidanceId": "privacy", "guidanceCategory": "privacy", "severity": "high", "confidence": "high", "summary": "The pre-consent page has a large third-party and partner footprint.", "evidence": "The privacy UI names 745 partners. Network evidence records 32 third-party requests and 355,212 third-party bytes, including Permutive and GeoEdge scripts; the tracker probe sees nine third-party origins.", "artifacts": [ "evidence/home-desktop.png", "evidence/home-summary.json", "evidence/trackers.json" ], "suggestedFix": "Default to data minimisation, gate advertising and measurement tags until an informed choice, reduce partner count, and batch only necessary analytics.", "effort": "large" }, { "id": "F015", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-resilient", "principleCheckId": "progressive-enhancement", "guidanceId": "stabilize-reactive-state", "guidanceCategory": "user-experience", "severity": "high", "confidence": "high", "summary": "Core live-score content is not usable without JavaScript.", "evidence": "The no-JavaScript crawler screenshot replaces the score list with an out-of-date/disabled-browser warning and a legacy-site link. Discoverability coverage is only 48%, although title, H1, and some server-rendered text remain.", "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-crawler.png", "evidence/home-discoverability-rendered.png" ], "suggestedFix": "Server-render the current score list and core navigation as functional HTML, then hydrate enhancements; retain the legacy link only as a fallback.", "effort": "large" }, { "id": "F016", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-internationalised", "principleCheckId": "lang-dir-and-logical-properties", "guidanceId": "translator", "guidanceCategory": "internationalization", "severity": "medium", "confidence": "high", "summary": "The stylesheet relies overwhelmingly on physical left/right properties.", "evidence": "Across readable stylesheets, the CSS probe counted hundreds of physical left/right declarations but only 17 logical-property occurrences. The document does correctly declare lang=en and dir=ltr and exposes 18 localized alternates.", "artifacts": [ "evidence/i18n-css-probe.json", "evidence/seo-probe.json" ], "suggestedFix": "Migrate directional spacing, sizing, and positioning to logical inline/block properties and regression-test the Arabic locale in RTL.", "effort": "large" }, { "id": "F017", "pathId": "news", "url": "https://www.livescore.com/en/news/", "principleId": "be-trustworthy", "principleCheckId": "no-dark-patterns", "guidanceId": "privacy", "guidanceCategory": "privacy", "severity": "high", "confidence": "high", "summary": "Rejecting partner processing is presented as “Pay to Reject”.", "evidence": "The mobile privacy screenshot gives equal visual prominence to “I Accept” and “Pay to Reject”, while describing 745 partners and blocking the news content until a choice is made.", "artifacts": [ "evidence/news-mobile.png", "evidence/home-desktop.png" ], "suggestedFix": "Offer a free, equally prominent reject-non-essential option with neutral wording; separate any paid ad-free product from the consent decision.", "effort": "medium" }, { "id": "F018", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-sustainable", "principleCheckId": "optimised-assets", "guidanceId": "optimize-image-priority", "guidanceCategory": "performance", "severity": "medium", "confidence": "high", "summary": "Image delivery is not consistently resolution- or format-efficient.", "evidence": "The image probe marks 23 of 32 images oversized, five without responsive srcset, and 21 using legacy formats. A stadium image alone transfers 163,490 bytes.", "artifacts": [ "evidence/images.json", "evidence/home-summary.json" ], "suggestedFix": "Generate right-sized AVIF/WebP variants, use srcset/sizes, and avoid downloading decorative stadium art at a larger resolution than rendered.", "effort": "medium" }, { "id": "F019", "pathId": "home", "url": "https://www.livescore.com/en/", "principleId": "be-sustainable", "principleCheckId": "third-party-and-media-budget", "guidanceId": "deprioritize-background-fetches", "guidanceCategory": "performance", "severity": "medium", "confidence": "high", "summary": "Third-party scripts consume a disproportionate share of the initial route budget.", "evidence": "Third parties account for 355,212 of 1,161,947 transferred bytes; Permutive and GeoEdge scripts are two of the three largest non-image resources and load on the initial route.", "artifacts": [ "evidence/home-summary.json", "evidence/trackers.json" ], "suggestedFix": "Delay non-essential third-party execution until consent and idle/interaction, remove low-value vendors, and enforce a route-level third-party byte budget.", "effort": "large" } ], "taskList": [ { "id": "T001", "title": "Remove consent coercion and reduce the pre-consent partner footprint", "priority": 1, "findingIds": [ "F003", "F014", "F017" ], "guidanceId": "privacy", "status": "open" }, { "id": "T002", "title": "Restore zoom, control names, focus visibility, and touch target sizing", "priority": 2, "findingIds": [ "F006", "F009", "F010", "F011" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T003", "title": "Cut the initial script/dependency chain and optimize LCP", "priority": 3, "findingIds": [ "F007", "F008", "F019" ], "guidanceId": "performance", "status": "open" }, { "id": "T004", "title": "Add CSP, nosniff, Referrer-Policy, and secure cookie attributes", "priority": 4, "findingIds": [ "F013" ], "guidanceId": "security", "status": "open" }, { "id": "T005", "title": "Server-render usable current scores for no-JavaScript resilience", "priority": 5, "findingIds": [ "F015" ], "guidanceId": "stabilize-reactive-state", "status": "open" }, { "id": "T006", "title": "Make required overlays semantic and less obstructive", "priority": 6, "findingIds": [ "F003", "F004" ], "guidanceId": "declarative-dialog-popover-control", "status": "open" }, { "id": "T007", "title": "Honor system theme and reduced-motion preferences", "priority": 7, "findingIds": [ "F001", "F002" ], "guidanceId": "dark-mode", "status": "open" }, { "id": "T008", "title": "Modernize image sizing, formats, and responsive delivery", "priority": 8, "findingIds": [ "F012", "F018" ], "guidanceId": "optimize-image-priority", "status": "open" }, { "id": "T009", "title": "Adopt container queries and logical properties", "priority": 9, "findingIds": [ "F005", "F016" ], "guidanceId": "size-aware-styling", "status": "open" } ], "budget": { "wallClockSeconds": 1080, "pathCount": 6, "auditPasses": 1 }, "agent": "pi", "runId": "2026-07-23T06-28-23-758Z" }