{ "url": "https://www.mundodeportivo.com", "auditedAt": "2026-07-23T18:20:10.692Z", "mode": "report", "status": "completed", "statusDetail": "Coverage-complete representative audit of six paths/templates. Excluded: authenticated account internals, paid checkout/subscription and live match state mutations because no safe public test journey was available.", "page": { "appType": "mpa", "framework": "server-rendered multi-page site", "notes": "Large Spanish sports-news publisher with editorial listings, articles, scores, search, advertising and account entry points." }, "evidenceUsed": [ "screenshot", "dom+computed-css", "evaluate-probe", "layout-metrics", "trace", "har", "discoverability", "headers", "cookies", "trackers", "secrets", "images", "heap-summary", "lighthouse", "robots/sitemap fetch", "Modern Web Guidance 0.0.172" ], "guidanceConsulted": [ "dark-mode", "component-specific-light-dark-theme", "accessibility", "adapt-scrollbar-to-contrast-preferences", "same-document-transitions", "cross-document-transitions", "group-element-transitions", "faster-spa-view-transitions", "scrollytelling", "parallax-scroll-effects", "scroll-entry-exit-effects", "carousel-slide-effects", "physics-based-easing", "individual-transform-properties", "animate-element-entry-exit", "animate-to-from-top-layer", "animate-to-intrinsic-sizes", "dynamic-sibling-animations", "interactive-content-reveal", "pull-to-reveal", "swipe-to-remove", "shrinking-header-on-scroll", "scroll-progress-indicator", "scroll-position-aware-elements", "scroll-snap-realtime-feedback", "scroll-snap-state-sync", "scroll-target-on-load", "soft-edge-content-fade", "scrollability-affordance-hints", "anchor-positioning-tab-underline", "position-aware-tooltips", "interest-triggered-tooltips", "interest-triggered-action-previews", "directional-navigation-transitions", "carousel-snap-highlights", "navigation-drawer", "stack-drill-down", "persistent-app-tours", "persistent-toast-notifications", "light-dismiss-a-dialog", "platform-controls-dismiss-dialog", "declarative-dialog-popover-control", "animated-select-picker", "branded-select-styling", "brand-consistent-forms", "custom-select-picker-layouts", "rich-media-picker", "complex-shapes", "shaped-cutouts", "overflow-clipping-control", "visually-texture-content", "apply-webgl-shaders", "interactive-content-in-3d-scenes", "highlight-text-ranges", "prevent-text-wrapping", "customize-scrollbar-color-and-thickness", "export-html-media-from-canvas", "fluid-scaling", "calculate-with-intrinsic-sizes", "css-layout", "size-aware-styling", "content-based-styling", "child-state-based-styling", "design-token-reactivity", "dynamic-sibling-styling", "form-fields-automatically-fit-contents", "improve-text-layout-and-legibility", "forms", "accessible-error-announcement", "required-field-feedback", "validate-input-after-interaction", "identify-inp-causes", "schedule-tasks-by-priority", "optimize-preload-priority", "improve-next-page-load-performance", "interactions-in-complex-layouts", "performance", "visually-stable-font-fallbacks", "break-up-long-tasks", "identify-heavy-scripts", "optimize-script-priority", "defer-rendering-heavy-content", "defer-work-until-scroll-ends", "optimize-image-priority", "conditional-async-dependencies", "expose-canvas-content-to-browser-features", "move-dom-element-without-losing-state", "precise-text-alignment", "visually-stable-mixed-fonts", "css", "html", "reduce-style-repetition", "security", "privacy", "batch-analytics-events", "full-session-analytics", "calculate-total-foreground-time", "passkeys", "passkey-registration", "passkey-authentication", "passkey-reauthentication", "passkey-conditional-create", "passkey-management", "flicker-free-client-side-ab-testing", "consistent-cross-document-transitions", "stabilize-reactive-state", "resilient-context-menus-and-nested-dropdowns", "persistent-top-layer-ui", "detect-initial-visibility-state", "sequence-distributed-events", "translator", "language-detection", "support-global-calendar-systems", "capture-location-agnostic-data", "format-human-readable-durations", "manage-recurring-intervals", "calculate-event-differentials", "coordinate-global-events", "model-partial-time-concepts", "search-hidden-content", "select-menu-interaction", "style-parent-with-has", "autofill-address-form", "autofill-payment-form", "autofill-sign-in-form", "autofill-sign-up-form", "autofill-highlight-inputs", "deliver-optimized-decorative-images", "resolution-optimized-pseudo-elements", "deprioritize-background-fetches", "efficient-background-processing", "webmcp", "agentic-forms", "agentic-javascript-tools", "language-model", "summarizer" ], "artifacts": [ { "type": "screenshot", "path": "evidence/404.png", "caption": "404" }, { "type": "screenshot", "path": "evidence/article-desktop.png", "caption": "article desktop" }, { "type": "screenshot", "path": "evidence/article-discoverability-crawler.png", "caption": "article discoverability crawler" }, { "type": "screenshot", "path": "evidence/article-discoverability-rendered.png", "caption": "article discoverability rendered" }, { "type": "discoverability", "path": "evidence/article-discoverability.json", "caption": "article discoverability" }, { "type": "dom", "path": "evidence/article-images.json", "caption": "article images" }, { "type": "layout", "path": "evidence/article-mobile-layout.json", "caption": "article mobile layout" }, { "type": "screenshot", "path": "evidence/article-mobile.png", "caption": "article mobile" }, { "type": "dom", "path": "evidence/article-probe.json", "caption": "article probe" }, { "type": "dom", "path": "evidence/auth-probe.json", "caption": "auth probe" }, { "type": "dom", "path": "evidence/cookies.json", "caption": "cookies" }, { "type": "dom", "path": "evidence/headers.json", "caption": "headers" }, { "type": "heap", "path": "evidence/heap-baseline", "caption": "heap baseline" }, { "type": "heap", "path": "evidence/heap-post", "caption": "heap post" }, { "type": "screenshot", "path": "evidence/home-dark.png", "caption": "home dark" }, { "type": "screenshot", "path": "evidence/home-desktop.png", "caption": "home desktop" }, { "type": "screenshot", "path": "evidence/home-discoverability-crawler.png", "caption": "home discoverability crawler" }, { "type": "screenshot", "path": "evidence/home-discoverability-rendered.png", "caption": "home discoverability rendered" }, { "type": "discoverability", "path": "evidence/home-discoverability.json", "caption": "home discoverability" }, { "type": "dom", "path": "evidence/home-dom.json", "caption": "home dom" }, { "type": "har-summary", "path": "evidence/home-har-highlights.json", "caption": "home har highlights" }, { "type": "screenshot", "path": "evidence/home-high-contrast.png", "caption": "home high contrast" }, { "type": "dom", "path": "evidence/home-images.json", "caption": "home images" }, { "type": "layout", "path": "evidence/home-mobile-layout.json", "caption": "home mobile layout" }, { "type": "screenshot", "path": "evidence/home-mobile.png", "caption": "home mobile" }, { "type": "dom", "path": "evidence/home-probe.json", "caption": "home probe" }, { "type": "other", "path": "evidence/home-recon.json", "caption": "home recon" }, { "type": "har-summary", "path": "evidence/home-summary.json", "caption": "home summary" }, { "type": "trace", "path": "evidence/home-trace", "caption": "home trace" }, { "type": "trace-summary", "path": "evidence/home-trace-summary.json", "caption": "home trace summary" }, { "type": "har", "path": "evidence/home.har", "caption": "home" }, { "type": "lighthouse", "path": "evidence/lighthouse-home.json", "caption": "lighthouse home" }, { "type": "lighthouse", "path": "evidence/lighthouse-summary.json", "caption": "lighthouse summary" }, { "type": "dom", "path": "evidence/reduced-motion-probe.json", "caption": "reduced motion probe" }, { "type": "screenshot", "path": "evidence/results-desktop.png", "caption": "results desktop" }, { "type": "dom", "path": "evidence/results-probe.json", "caption": "results probe" }, { "type": "dom", "path": "evidence/robots.txt", "caption": "robots" }, { "type": "dom", "path": "evidence/runtime-probe.json", "caption": "runtime probe" }, { "type": "screenshot", "path": "evidence/search-desktop.png", "caption": "search desktop" }, { "type": "dom", "path": "evidence/search-probe.json", "caption": "search probe" }, { "type": "screenshot", "path": "evidence/search-results.png", "caption": "search results" }, { "type": "dom", "path": "evidence/secrets.json", "caption": "secrets" }, { "type": "screenshot", "path": "evidence/section-desktop.png", "caption": "section desktop" }, { "type": "dom", "path": "evidence/trackers.json", "caption": "trackers" } ], "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", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The dark-emulated screenshot remains white and the computed root `color-scheme` is `normal`.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-dark.png", "evidence/home-dom.json" ], "findingIds": [ "F01" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-reduced-motion", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The reduced-motion probe matched the preference but still found a running `pulse` animation with 1000 ms duration.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/reduced-motion-probe.json" ], "findingIds": [ "F02" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-contrast", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The prefers-contrast screenshot is visually unchanged, while Lighthouse separately found multiple low-contrast text nodes.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-high-contrast.png", "evidence/lighthouse-summary.json" ], "findingIds": [ "F03" ] }, { "principleId": "implement-natural-interactions", "checkId": "view-transitions", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The CSS/DOM probe found no view-transition usage across the MPA homepage and article navigation.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-probe.json", "evidence/article-probe.json" ], "findingIds": [ "F04" ] }, { "principleId": "implement-natural-interactions", "checkId": "scroll-driven-animations", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "No scrollytelling/parallax behavior was observed and CSS inspection found no scroll-event animation implementation to replace.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "implement-natural-interactions", "checkId": "physical-gestures", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Horizontal news/story surfaces use native scrollable containers and the sampled page did not expose custom pointer-drag handlers fighting browser scrolling.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "provide-guided-navigation", "checkId": "scroll-state-aware-chrome", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The homepage is 49,514 px tall on mobile, but CSS inspection found no scroll-state query or scroll timeline.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-mobile-layout.json", "evidence/home-probe.json" ], "findingIds": [ "F05" ] }, { "principleId": "provide-guided-navigation", "checkId": "anchored-positioning", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The load-time prompt uses a fixed `#gg-alert` with explicit top/left values; no anchor-positioning or popover primitive is present.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-dom.json", "evidence/home-probe.json" ], "findingIds": [ "F06" ] }, { "principleId": "provide-guided-navigation", "checkId": "directs-attention", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Visible section labels, active navigation context, article headings and conventional link navigation maintain orientation across sampled templates.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "no-intrusive-interruptions", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Desktop, mobile, article and 404 screenshots all show the same large prompt covering the page before interaction.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png", "evidence/article-mobile.png", "evidence/404.png" ], "findingIds": [ "F07" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "semantic-dismissible-primitives", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The DOM probe reports zero dialog, popover and details primitives while `#gg-alert` implements custom fixed overlay chrome.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-dom.json", "evidence/home-probe.json" ], "findingIds": [ "F08" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "reduced-chrome", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The desktop screenshot devotes roughly 350 px to empty ad space before the lead story and overlays a 400 px prompt.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-dark.png", "evidence/home-desktop.png" ], "findingIds": [ "F09" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "responsive-no-horizontal-scroll", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "At 360 px, homepage and article report scrollWidth 360, viewport meta is present, horizontal overflow is 0, and screenshots reflow cleanly.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "component-level-responsiveness", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The loaded CSS contains extensive media queries but the probe found no `@container` usage.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-dom.json", "evidence/home-probe.json" ], "findingIds": [ "F10" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "input-modality-aware", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Focused menu/account buttons computed to `outline: none`; Lighthouse found a 16 by 12 px Outbrain control.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-probe.json", "evidence/lighthouse-summary.json" ], "findingIds": [ "F11" ] }, { "principleId": "support-core-task-success", "checkId": "clear-purpose-and-primary-action", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The page purpose is clear once visible, but the first desktop viewport hides the lead story below empty ad space and the push prompt.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-desktop.png", "evidence/home-dark.png" ], "findingIds": [ "F12" ] }, { "principleId": "support-core-task-success", "checkId": "primary-flow-completion", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Homepage-to-article navigation loads a complete article, and the GET search flow preserves the query and returns the results template without an account wall.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "support-core-task-success", "checkId": "clear-system-state-and-recovery", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "A deliberately invalid route presents a clear not-found message and a visible return-to-home action.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "good-core-web-vitals", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse measured LCP 3.2 s and TBT 250 ms; CLS was good at 0.006.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home-trace-summary.json" ], "findingIds": [ "F13" ] }, { "principleId": "be-fast-and-stable", "checkId": "visual-stability", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Layout evidence measured CLS 0.011 on mobile and Lighthouse measured 0.006, both in the good range.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-mobile-layout.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-main-thread", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse measured 248 ms TBT and estimated 992 KiB of unused JavaScript.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json" ], "findingIds": [ "F14" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-resource-delivery", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "HAR captured 134 requests and 3.34 MB transferred, including 53 scripts (2.15 MB), 8 fonts (480 KB), and multiple parser-inserted stylesheets.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-summary.json", "evidence/home-har-highlights.json", "evidence/home.har" ], "findingIds": [ "F15" ] }, { "principleId": "be-fast-and-stable", "checkId": "trim-unused-and-duplicate-code", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse estimates 992 KiB unused JS and 58 KiB unused CSS; several bundles are 70 to 100 percent unused.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home.har" ], "findingIds": [ "F16" ] }, { "principleId": "be-inclusive", "checkId": "names-roles-labels", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse found four image-alt failures; probes found 4 to 5 missing image alts and all seven visible search controls unlabeled.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home-images.json", "evidence/search-probe.json" ], "findingIds": [ "F17" ] }, { "principleId": "be-inclusive", "checkId": "sufficient-contrast", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse found ratios of 4.46, 4.43, 3.25 and as low as 1.72 on article labels, game copy, sponsored labels and footer links.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json" ], "findingIds": [ "F18" ] }, { "principleId": "be-inclusive", "checkId": "structure-and-focus", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The document has a main landmark and sequential headings, but focused menu/account buttons compute to `outline: none`.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-probe.json", "evidence/lighthouse-summary.json" ], "findingIds": [ "F19" ] }, { "principleId": "be-inclusive", "checkId": "legible-text", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Homepage and article screenshots show comfortable editorial type sizes, line lengths and wrapping without clipping at 360 px.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-inclusive", "checkId": "zoom-reflow-targets-and-media", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Viewport zoom is allowed, but Lighthouse found an undersized 16 by 12 px control and the homepage probe found 10 video elements with no track elements.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home-probe.json" ], "findingIds": [ "F20" ] }, { "principleId": "follow-best-practices", "checkId": "no-console-errors", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse captured two GPT TypeErrors and `ERR_CONNECTION_REFUSED` for localhost.sensic.net.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/lighthouse-summary.json" ], "findingIds": [ "F21" ] }, { "principleId": "follow-best-practices", "checkId": "sound-document-and-assets", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The image audit found 39 missing dimensions, 62 missing srcsets and 97 legacy-format images on the sampled homepage.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-images.json", "evidence/article-images.json" ], "findingIds": [ "F22" ] }, { "principleId": "follow-best-practices", "checkId": "browser-platform-hygiene", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse passed deprecated APIs, BFCache and Inspector Issues; no permission prompt fired on load.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-discoverable", "checkId": "title-and-description", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Homepage, article, search and results probes expose descriptive, template-specific titles and meta descriptions.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-discoverable", "checkId": "crawlable-and-mobile-friendly", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Lighthouse passes crawlable anchors, robots.txt and viewport checks; the DOM provides hundreds of real href links.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-discoverable", "checkId": "canonical-and-indexing-signals", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Sampled public pages return 200, expose canonical/index robots, and robots.txt advertises valid news/monthly sitemaps.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-discoverable", "checkId": "structured-and-shareable-metadata", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The article includes NewsArticle JSON-LD and ten Open Graph fields matching its visible headline and content.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-private-and-secure", "checkId": "secure-transport-and-headers", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "HTTPS is used, but CSP, HSTS and nosniff are absent; all 13 sampled cookies lack Secure and many use SameSite=None.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "findingIds": [ "F23" ] }, { "principleId": "be-private-and-secure", "checkId": "data-minimisation-and-third-parties", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Tracker capture found 47 third-party origins and 8 known tracker domains; HAR attributes 128 requests and 2.91 MB to non-main origins.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/trackers.json", "evidence/home-summary.json", "evidence/home.har" ], "findingIds": [ "F24" ] }, { "principleId": "be-private-and-secure", "checkId": "in-context-permissions-and-modern-auth", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "No permission request was detected on load, but the account/auth probe found no WebAuthn or `navigator.credentials` integration.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/runtime-probe.json", "evidence/auth-probe.json" ], "findingIds": [ "F25" ] }, { "principleId": "be-private-and-secure", "checkId": "defensive-browser-policies", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Only X-Frame-Options is present; CSP, HSTS, nosniff, Referrer-Policy and Permissions-Policy are missing.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/headers.json" ], "findingIds": [ "F26" ] }, { "principleId": "be-resilient", "checkId": "progressive-enhancement", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Raw HTML retains 100% of homepage content tokens and 88% on the article; title, H1 and description survive without JavaScript.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-resilient", "checkId": "resilient-runtime-behaviour", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Menus/content loaded across desktop and mobile without clipped core UI; the custom prompt remains dismissible and inside the viewport.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-resilient", "checkId": "offline-and-installable", "confidence": "high", "method": "Recon and applicability judgement against the check criteria across the representative public paths.", "evidence": "", "status": "not-applicable", "reason": "This public news MPA is content-oriented rather than an installable application; raw HTML resilience applies and was tested, but app installation/offline shell behavior is not required." }, { "principleId": "be-resilient", "checkId": "network-and-http-failure-states", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "A representative 404 renders an explanatory message and recovery link rather than a blank shell.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "lang-dir-and-logical-properties", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The Spanish `lang` is correct and EN/USA variants exist, but root `dir` is absent and the loaded CSS probe found no logical-property usage.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-probe.json", "evidence/home-recon.json" ], "findingIds": [ "F27" ] }, { "principleId": "be-internationalised", "checkId": "locale-aware-data", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The sampled Spanish article uses human-readable localized date text and machine-readable ISO datetime.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/article-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "time-zone-correctness", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The article explicitly renders CEST while its `time[datetime]` stores an unambiguous UTC instant.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/article-probe.json" ] }, { "principleId": "be-trustworthy", "checkId": "no-dark-patterns", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Every fresh path shows the same blocking prompt with a green “Sí, acepto” and muted “Ahora no”, while trackers and cookies are already active.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-desktop.png", "evidence/article-mobile.png", "evidence/trackers.json", "evidence/cookies.json" ], "findingIds": [ "F28" ] }, { "principleId": "be-trustworthy", "checkId": "humane-error-handling", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The sampled search flow has no required fields or premature validation; submitting a normal query completes without blame or data loss.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-trustworthy", "checkId": "trustworthy-input-assistance", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Search controls use appropriate native search/select types; date filters intentionally disable generic autofill and no sign-in/payment form was present.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] }, { "principleId": "be-trustworthy", "checkId": "safe-commercial-and-account-flows", "confidence": "high", "method": "Recon and applicability judgement against the check criteria across the representative public paths.", "evidence": "", "status": "not-applicable", "reason": "No checkout, subscription purchase, consent transaction or authenticated account-management journey was exposed in the representative public paths." }, { "principleId": "be-sustainable", "checkId": "optimised-assets", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "The homepage image audit reports 97 legacy-format images, 62 missing srcsets and 39 missing dimensions.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-images.json" ], "findingIds": [ "F29" ] }, { "principleId": "be-sustainable", "checkId": "no-wasteful-work", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "HAR records 53 scripts and 2.15 MB of script transfer; Lighthouse estimates 992 KiB of JavaScript unused.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-summary.json", "evidence/lighthouse-summary.json" ], "findingIds": [ "F30" ] }, { "principleId": "be-sustainable", "checkId": "third-party-and-media-budget", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Third-party traffic accounts for 128 of 134 requests and 2.91 MB of the 3.34 MB transfer total.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/home-summary.json", "evidence/trackers.json" ], "findingIds": [ "F31" ] }, { "principleId": "be-agent-ready", "checkId": "structured-agent-capabilities", "confidence": "high", "method": "Recon and applicability judgement against the check criteria across the representative public paths.", "evidence": "", "status": "not-applicable", "reason": "The site publishes crawlable news content and structured article metadata but exposes no transactional capability that requires WebMCP tooling; this emerging check is out of scope." }, { "principleId": "be-agent-ready", "checkId": "on-device-inference", "confidence": "high", "method": "Recon and applicability judgement against the check criteria across the representative public paths.", "evidence": "", "status": "not-applicable", "reason": "No summarisation or generative feature is offered, so on-device inference has no user-facing task to improve in the sampled scope." }, { "principleId": "be-memory-efficient", "checkId": "no-leak-under-repeated-interaction", "confidence": "medium", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "After ten bottom/top traversals, heap graph nodes increased from 799,475 to 893,083 and self size from 47.58 MB to 51.34 MB. Lazy loading is a confounder, so confidence is medium.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/heap-baseline", "evidence/heap-post" ], "findingIds": [ "F32" ] }, { "principleId": "be-memory-efficient", "checkId": "bounded-footprint", "confidence": "medium", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Baseline heap summary contains 799,475 graph nodes and 47.58 MB self size; the live DOM probe counts 3,493 elements before deep interaction.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "issues", "artifacts": [ "evidence/heap-baseline", "evidence/runtime-probe.json" ], "findingIds": [ "F33" ] }, { "principleId": "be-memory-efficient", "checkId": "no-detached-dom-or-unbounded-listeners", "confidence": "high", "method": "Representative-path screenshots plus DOM/evaluate probes, augmented by the check-specific objective artifacts cited.", "evidence": "Neither heap summary reports a Detached constructor among significant populations; retained growth was not dominated by detached DOM evidence.", "pathIds": [ "home", "article", "section", "search", "results", "error" ], "status": "pass", "artifacts": [ "evidence/home-probe.json" ] } ], "principleOutcomes": [ { "principleId": "respect-user-preferences", "expectation": "default", "status": "issues", "findingIds": [ "F01", "F02", "F03" ] }, { "principleId": "implement-natural-interactions", "expectation": "default", "status": "issues", "findingIds": [ "F04" ] }, { "principleId": "provide-guided-navigation", "expectation": "default", "status": "issues", "findingIds": [ "F05", "F06" ] }, { "principleId": "maximize-content-reduce-noise", "expectation": "default", "status": "issues", "findingIds": [ "F07", "F08", "F09" ] }, { "principleId": "adapt-to-the-form-factor", "expectation": "default", "status": "issues", "findingIds": [ "F10", "F11" ] }, { "principleId": "support-core-task-success", "expectation": "default", "status": "issues", "findingIds": [ "F12" ] }, { "principleId": "be-fast-and-stable", "expectation": "default", "status": "issues", "findingIds": [ "F13", "F14", "F15", "F16" ] }, { "principleId": "be-inclusive", "expectation": "default", "status": "issues", "findingIds": [ "F17", "F18", "F19", "F20" ] }, { "principleId": "follow-best-practices", "expectation": "default", "status": "issues", "findingIds": [ "F21", "F22" ] }, { "principleId": "be-discoverable", "expectation": "default", "status": "pass" }, { "principleId": "be-private-and-secure", "expectation": "default", "status": "issues", "findingIds": [ "F23", "F24", "F25", "F26" ] }, { "principleId": "be-resilient", "expectation": "contextual", "status": "pass" }, { "principleId": "be-internationalised", "expectation": "contextual", "status": "issues", "findingIds": [ "F27" ] }, { "principleId": "be-trustworthy", "expectation": "default", "status": "issues", "findingIds": [ "F28" ] }, { "principleId": "be-sustainable", "expectation": "contextual", "status": "issues", "findingIds": [ "F29", "F30", "F31" ] }, { "principleId": "be-agent-ready", "expectation": "contextual", "status": "not-applicable", "reason": "All checks were judged contextually out of scope for this public news experience." }, { "principleId": "be-memory-efficient", "expectation": "default", "status": "issues", "findingIds": [ "F32", "F33" ] } ], "paths": [ { "id": "home", "description": "Homepage and lead-news discovery template; inspected desktop, mobile, preference, performance, security, network and memory conditions.", "url": "https://www.mundodeportivo.com/", "conditions": [ "desktop", "viewport: 360x800", "prefers-color-scheme: dark", "prefers-reduced-motion: reduce", "prefers-contrast: more" ], "result": "issues" }, { "id": "article", "description": "Representative editorial article/detail template selected from the live lead links.", "url": "https://www.mundodeportivo.com/futbol/fc-barcelona/20260723/1004209441/adeyemi-ambicioso-champions-no-unico-objetivo.html", "conditions": [ "desktop", "viewport: 360x800", "no-JavaScript crawler" ], "result": "issues" }, { "id": "section", "description": "Fútbol section/listing template representing topical indexes.", "url": "https://www.mundodeportivo.com/futbol", "conditions": [ "desktop" ], "result": "issues" }, { "id": "search", "description": "Advanced search form and a representative GET query, covering the primary find-content flow.", "url": "https://www.mundodeportivo.com/temas/search?q=barcelona", "conditions": [ "desktop", "form submission" ], "result": "issues" }, { "id": "results", "description": "Football scores/results interactive template.", "url": "https://www.mundodeportivo.com/resultados/futbol", "conditions": [ "desktop" ], "result": "issues" }, { "id": "error", "description": "Deliberately invalid URL to inspect HTTP/navigation recovery state.", "url": "https://www.mundodeportivo.com/definitely-not-a-real-route-web-uplift", "conditions": [ "desktop" ], "result": "pass" } ], "findings": [ { "id": "F01", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "respect-user-preferences", "principleCheckId": "respects-color-scheme", "guidanceId": "dark-mode", "severity": "medium", "confidence": "high", "summary": "The site remains light when the user requests dark mode.", "evidence": "The dark-emulated screenshot remains white and the computed root `color-scheme` is `normal`.", "artifacts": [ "evidence/home-dark.png", "evidence/home-dom.json" ], "suggestedFix": "Use `color-scheme: light dark` and preference-driven surface/text tokens with `light-dark()` or `prefers-color-scheme`.", "effort": "medium" }, { "id": "F02", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "respect-user-preferences", "principleCheckId": "respects-reduced-motion", "guidanceId": "accessibility", "severity": "medium", "confidence": "high", "summary": "Reduced-motion mode still runs a continuous pulse animation.", "evidence": "The reduced-motion probe matched the preference but still found a running `pulse` animation with 1000 ms duration.", "artifacts": [ "evidence/reduced-motion-probe.json" ], "suggestedFix": "Disable non-essential animation inside `@media (prefers-reduced-motion: reduce)` and stop auto-advance.", "effort": "medium" }, { "id": "F03", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "respect-user-preferences", "principleCheckId": "respects-contrast", "guidanceId": "adapt-scrollbar-to-contrast-preferences", "severity": "medium", "confidence": "high", "summary": "High-contrast preference does not trigger a distinct treatment.", "evidence": "The prefers-contrast screenshot is visually unchanged, while Lighthouse separately found multiple low-contrast text nodes.", "artifacts": [ "evidence/home-high-contrast.png", "evidence/lighthouse-summary.json" ], "suggestedFix": "Add `prefers-contrast` and forced-colors adjustments for text, controls, outlines and scrollbars.", "effort": "medium" }, { "id": "F04", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "implement-natural-interactions", "principleCheckId": "view-transitions", "guidanceId": "cross-document-transitions", "severity": "low", "confidence": "high", "summary": "Cross-document navigation swaps abruptly without View Transitions.", "evidence": "The CSS/DOM probe found no view-transition usage across the MPA homepage and article navigation.", "artifacts": [ "evidence/home-probe.json", "evidence/article-probe.json" ], "suggestedFix": "Add `@view-transition { navigation: auto; }` for same-origin MPA navigation, then name only elements that benefit.", "effort": "small" }, { "id": "F05", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "provide-guided-navigation", "principleCheckId": "scroll-state-aware-chrome", "guidanceId": "shrinking-header-on-scroll", "severity": "low", "confidence": "high", "summary": "The long news feed has no scroll-state-aware header or progress cue.", "evidence": "The homepage is 49,514 px tall on mobile, but CSS inspection found no scroll-state query or scroll timeline.", "artifacts": [ "evidence/home-mobile-layout.json", "evidence/home-probe.json" ], "suggestedFix": "Use scroll-state container queries or a declarative progress indicator to make position and remaining content legible.", "effort": "small" }, { "id": "F06", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "provide-guided-navigation", "principleCheckId": "anchored-positioning", "guidanceId": "position-aware-tooltips", "severity": "low", "confidence": "high", "summary": "Overlay positioning is hand-authored and fixed rather than anchored.", "evidence": "The load-time prompt uses a fixed `#gg-alert` with explicit top/left values; no anchor-positioning or popover primitive is present.", "artifacts": [ "evidence/home-dom.json", "evidence/home-probe.json" ], "suggestedFix": "Use popover plus CSS anchor positioning and `position-try-fallbacks` for attached menus and transient prompts.", "effort": "small" }, { "id": "F07", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "maximize-content-reduce-noise", "principleCheckId": "no-intrusive-interruptions", "guidanceId": "light-dismiss-a-dialog", "severity": "high", "confidence": "high", "summary": "A push-notification solicitation obscures primary content on every fresh load.", "evidence": "Desktop, mobile, article and 404 screenshots all show the same large prompt covering the page before interaction.", "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png", "evidence/article-mobile.png", "evidence/404.png" ], "suggestedFix": "Do not show the prompt on load. Ask only after a user gesture and make dismissal immediate and persistent.", "effort": "large" }, { "id": "F08", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "maximize-content-reduce-noise", "principleCheckId": "semantic-dismissible-primitives", "guidanceId": "declarative-dialog-popover-control", "severity": "medium", "confidence": "high", "summary": "The push prompt is an ad-hoc fixed div rather than a semantic dialog/popover.", "evidence": "The DOM probe reports zero dialog, popover and details primitives while `#gg-alert` implements custom fixed overlay chrome.", "artifacts": [ "evidence/home-dom.json", "evidence/home-probe.json" ], "suggestedFix": "Use a `` for a true modal or `popover=\"auto\"` for transient UI, with native focus and light-dismiss behavior.", "effort": "medium" }, { "id": "F09", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "maximize-content-reduce-noise", "principleCheckId": "reduced-chrome", "guidanceId": "overflow-clipping-control", "severity": "high", "confidence": "high", "summary": "Advertising and prompts consume a disproportionate share of the first viewport.", "evidence": "The desktop screenshot devotes roughly 350 px to empty ad space before the lead story and overlays a 400 px prompt.", "artifacts": [ "evidence/home-dark.png", "evidence/home-desktop.png" ], "suggestedFix": "Defer non-critical ad inventory, remove empty reserved ad space above the lead story, and keep prompts out of the content path.", "effort": "large" }, { "id": "F10", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "adapt-to-the-form-factor", "principleCheckId": "component-level-responsiveness", "guidanceId": "size-aware-styling", "severity": "low", "confidence": "high", "summary": "Complex reused modules rely on viewport breakpoints only.", "evidence": "The loaded CSS contains extensive media queries but the probe found no `@container` usage.", "artifacts": [ "evidence/home-dom.json", "evidence/home-probe.json" ], "suggestedFix": "Introduce container queries for cards, carousels and embedded modules that appear in different column widths.", "effort": "small" }, { "id": "F11", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "adapt-to-the-form-factor", "principleCheckId": "input-modality-aware", "guidanceId": "accessibility", "severity": "medium", "confidence": "high", "summary": "Some controls have no visible keyboard focus and touch targets are undersized.", "evidence": "Focused menu/account buttons computed to `outline: none`; Lighthouse found a 16 by 12 px Outbrain control.", "artifacts": [ "evidence/home-probe.json", "evidence/lighthouse-summary.json" ], "suggestedFix": "Give every control a visible `:focus-visible` style and enforce at least 24 by 24 CSS px, preferably 44 px for primary touch controls.", "effort": "medium" }, { "id": "F12", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "support-core-task-success", "principleCheckId": "clear-purpose-and-primary-action", "guidanceId": "improve-text-layout-and-legibility", "severity": "medium", "confidence": "high", "summary": "The lead news content is delayed behind a prompt and a large blank ad slot.", "evidence": "The page purpose is clear once visible, but the first desktop viewport hides the lead story below empty ad space and the push prompt.", "artifacts": [ "evidence/home-desktop.png", "evidence/home-dark.png" ], "suggestedFix": "Render the lead story in the first viewport and postpone monetisation and notification prompts until after content engagement.", "effort": "medium" }, { "id": "F13", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "be-fast-and-stable", "principleCheckId": "good-core-web-vitals", "guidanceId": "performance", "severity": "medium", "confidence": "high", "summary": "Lab LCP misses the good threshold.", "evidence": "Lighthouse measured LCP 3.2 s and TBT 250 ms; CLS was good at 0.006.", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home-trace-summary.json" ], "suggestedFix": "Prioritise the lead image/text, reduce render-blocking work and defer advertising/analytics until after the critical content.", "effort": "medium" }, { "id": "F14", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "be-fast-and-stable", "principleCheckId": "efficient-main-thread", "guidanceId": "break-up-long-tasks", "severity": "medium", "confidence": "high", "summary": "Script execution creates avoidable blocking work.", "evidence": "Lighthouse measured 248 ms TBT and estimated 992 KiB of unused JavaScript.", "artifacts": [ "evidence/lighthouse-summary.json" ], "suggestedFix": "Split first-party bundles, delay ad-tech initialization, and schedule non-critical work after the critical render.", "effort": "medium" }, { "id": "F15", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "be-fast-and-stable", "principleCheckId": "efficient-resource-delivery", "guidanceId": "optimize-script-priority", "severity": "high", "confidence": "high", "summary": "The critical load is burdened by many scripts, fonts and render-blocking stylesheets.", "evidence": "HAR captured 134 requests and 3.34 MB transferred, including 53 scripts (2.15 MB), 8 fonts (480 KB), and multiple parser-inserted stylesheets.", "artifacts": [ "evidence/home-summary.json", "evidence/home-har-highlights.json", "evidence/home.har" ], "suggestedFix": "Inline only critical CSS, defer template-specific styles and third-party scripts, and apply useful caching/preload priority to true LCP resources.", "effort": "large" }, { "id": "F16", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "be-fast-and-stable", "principleCheckId": "trim-unused-and-duplicate-code", "guidanceId": "identify-heavy-scripts", "severity": "high", "confidence": "high", "summary": "A large share of shipped CSS and JavaScript is unused on the homepage.", "evidence": "Lighthouse estimates 992 KiB unused JS and 58 KiB unused CSS; several bundles are 70 to 100 percent unused.", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home.har" ], "suggestedFix": "Code-split by template and consent state; load ad/account/carousel code only when the corresponding feature is present or activated.", "effort": "large" }, { "id": "F17", "pathId": "home", "url": "https://www.mundodeportivo.com/", "principleId": "be-inclusive", "principleCheckId": "names-roles-labels", "guidanceId": "accessibility", "severity": "high", "confidence": "high", "summary": "Images and search controls lack accessible names.", "evidence": "Lighthouse found four image-alt failures; probes found 4 to 5 missing image alts and all seven visible search controls unlabeled.", "artifacts": [ "evidence/lighthouse-summary.json", "evidence/home-images.json", "evidence/search-probe.json" ], "suggestedFix": "Add meaningful `alt` or empty decorative alt, and associate visible `