{ "url": "https://ya.ru", "auditedAt": "2026-07-27T15:32:30.877Z", "mode": "report", "status": "partial", "statusDetail": "55 of 58 checks were conclusively judged. Three checks requiring search/auth journeys were blocked by Yandex anti-automation verification; no score was produced.", "page": { "appType": "hybrid", "framework": "React-like server-rendered search entry", "notes": "Public Russian search homepage. The homepage is a single sparse search template; a representative search result journey was attempted but challenged as automated. Search results, account, and localized product templates were not otherwise covered because the challenge prevented access." }, "evidenceUsed": [ "screenshot", "dom", "evaluate-probe", "layout-metrics", "trace", "har", "discoverability", "headers", "cookies", "trackers", "secrets", "images", "heap-summary", "Lighthouse/axe-core", "robots.txt/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", "declarative-button-actions" ], "config": { "loaded": false }, "artifacts": [ { "type": "other", "path": "evidence/focus-probe.json", "caption": "focus probe", "findingIds": [] }, { "type": "other", "path": "evidence/focus-targets-probe.json", "caption": "focus targets probe", "findingIds": [ "F06", "F12", "F14" ] }, { "type": "heap", "path": "evidence/heap-baseline.json", "caption": "heap baseline", "findingIds": [] }, { "type": "heap", "path": "evidence/heap-post.json", "caption": "heap post", "findingIds": [] }, { "type": "other", "path": "evidence/home-cookies.json", "caption": "home cookies", "findingIds": [ "F19", "F20" ] }, { "type": "screenshot", "path": "evidence/home-dark.png", "caption": "home dark", "condition": "prefers-color-scheme: dark", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-desktop.png", "caption": "home desktop", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-discoverability-crawler.png", "caption": "home discoverability crawler", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-discoverability-rendered.png", "caption": "home discoverability rendered", "findingIds": [] }, { "type": "discoverability", "path": "evidence/home-discoverability.json", "caption": "home discoverability", "findingIds": [ "F24" ] }, { "type": "dom", "path": "evidence/home-dom.json", "caption": "home dom", "findingIds": [ "F24" ] }, { "type": "other", "path": "evidence/home-headers.json", "caption": "home headers", "findingIds": [ "F19", "F21" ] }, { "type": "screenshot", "path": "evidence/home-high-contrast.png", "caption": "home high contrast", "condition": "forced-colors: active / prefers-contrast: more", "findingIds": [] }, { "type": "other", "path": "evidence/home-images.json", "caption": "home images", "findingIds": [] }, { "type": "layout", "path": "evidence/home-layout.json", "caption": "home layout", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-light.png", "caption": "home light", "condition": "prefers-color-scheme: light", "findingIds": [] }, { "type": "layout", "path": "evidence/home-mobile-layout.json", "caption": "home mobile layout", "condition": "viewport: 360x800", "findingIds": [ "F04", "F13", "F14", "F17" ] }, { "type": "screenshot", "path": "evidence/home-mobile.png", "caption": "home mobile", "condition": "viewport: 360x800", "findingIds": [ "F04", "F05", "F13" ] }, { "type": "other", "path": "evidence/home-profile.json", "caption": "home profile", "findingIds": [ "F18" ] }, { "type": "other", "path": "evidence/home-secrets.json", "caption": "home secrets", "findingIds": [] }, { "type": "other", "path": "evidence/home-summary.json", "caption": "home summary", "findingIds": [ "F08", "F09", "F20", "F23" ] }, { "type": "trace-summary", "path": "evidence/home-trace-summary.json", "caption": "home trace summary", "findingIds": [ "F07" ] }, { "type": "trace", "path": "evidence/home-trace.json", "caption": "home trace", "findingIds": [] }, { "type": "other", "path": "evidence/home-trackers.json", "caption": "home trackers", "findingIds": [ "F20" ] }, { "type": "har", "path": "evidence/home.har", "caption": "home", "findingIds": [ "F08", "F23" ] }, { "type": "lighthouse", "path": "evidence/lighthouse-home.json", "caption": "lighthouse home", "condition": "prefers-color-scheme: light", "findingIds": [ "F07", "F09", "F10", "F11", "F12", "F15", "F16", "F17", "F18" ] }, { "type": "other", "path": "evidence/memory-metrics.json", "caption": "memory metrics", "findingIds": [] }, { "type": "other", "path": "evidence/platform-probe.json", "caption": "platform probe", "findingIds": [ "F01", "F03", "F05" ] }, { "type": "other", "path": "evidence/pwa-probe.json", "caption": "pwa probe", "findingIds": [ "F22" ] }, { "type": "other", "path": "evidence/reduced-motion-probe.json", "caption": "reduced motion probe", "findingIds": [] }, { "type": "dom", "path": "evidence/resource-dom-probe.json", "caption": "resource dom probe", "findingIds": [] }, { "type": "dom", "path": "evidence/search-dom.json", "caption": "search dom", "findingIds": [] }, { "type": "screenshot", "path": "evidence/search-results.png", "caption": "search results", "findingIds": [ "F02", "F03" ] }, { "type": "other", "path": "evidence/secret-context.json", "caption": "secret context", "findingIds": [] } ], "coverage": { "catalogVersion": "modern-web-guidance@0.0.172", "catalogChecksum": "sha256:78ccfdb2d483f4c57d9dafed80fd86c6265585a56457c8dcfddc254b80fb44d7", "expected": 58, "recorded": 58, "judged": 55, "blocked": 3, "notRun": 0, "missing": 0, "unknown": 0, "duplicates": 0, "complete": false }, "checkOutcomes": [ { "principleId": "respect-user-preferences", "checkId": "respects-color-scheme", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Light and dark screenshots show complete retinting; computed html color-scheme is dark under the default dark condition.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-light.png", "evidence/home-dark.png" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-reduced-motion", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Under prefers-reduced-motion:reduce, matchMedia is true and document.getAnimations() is empty.", "pathIds": [ "home" ], "artifacts": [ "evidence/reduced-motion-probe.json" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-contrast", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Forced-colors/prefers-contrast screenshot keeps text, icons, controls, and the search boundary clearly visible.", "pathIds": [ "home-mobile-preferences" ], "artifacts": [ "evidence/home-high-contrast.png" ] }, { "principleId": "implement-natural-interactions", "checkId": "view-transitions", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "DOM/CSS probe found no view-transition usage on the search entry surface.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json" ], "findingIds": [ "F01" ] }, { "principleId": "implement-natural-interactions", "checkId": "scroll-driven-animations", "status": "not-applicable", "confidence": "high", "method": "Recon and surface-specific applicability judgement.", "evidence": "The audited entry page has no scrolling content or scroll-linked animation surface to implement.", "reason": "The audited entry page has no scrolling content or scroll-linked animation surface to implement." }, { "principleId": "implement-natural-interactions", "checkId": "physical-gestures", "status": "not-applicable", "confidence": "high", "method": "Recon and surface-specific applicability judgement.", "evidence": "The entry/search surface exposes no swipe, drag, carousel, or other custom physical gesture.", "reason": "The entry/search surface exposes no swipe, drag, carousel, or other custom physical gesture." }, { "principleId": "provide-guided-navigation", "checkId": "scroll-state-aware-chrome", "status": "not-applicable", "confidence": "high", "method": "Recon and surface-specific applicability judgement.", "evidence": "The entry page fits one viewport and has no meaningful scroll state.", "reason": "The entry page fits one viewport and has no meaningful scroll state." }, { "principleId": "provide-guided-navigation", "checkId": "anchored-positioning", "status": "not-applicable", "confidence": "medium", "method": "Recon and surface-specific applicability judgement.", "evidence": "No tooltip, anchored popover, or edge-positioned overlay is present on the unblocked entry surface.", "reason": "No tooltip, anchored popover, or edge-positioned overlay is present on the unblocked entry surface." }, { "principleId": "provide-guided-navigation", "checkId": "directs-attention", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The sparse layout places the single search control centrally and clearly separates secondary header destinations.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "no-intrusive-interruptions", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Search-flow screenshot shows the cookie banner obscuring the lower portion of the required challenge.", "pathIds": [ "search-flow" ], "artifacts": [ "evidence/search-results.png" ], "findingIds": [ "F02" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "semantic-dismissible-primitives", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse node path identifies body > div.gdpr-popup-v3-main; DOM inspection found zero dialog and popover elements.", "pathIds": [ "search-flow" ], "artifacts": [ "evidence/search-results.png", "evidence/platform-probe.json" ], "findingIds": [ "F03" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "reduced-chrome", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Desktop screenshot is content-first: one search bar, compact header utilities, no decorative frame or side navigation.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "responsive-no-horizontal-scroll", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Mobile layout reports hasViewportMeta=false, layout viewport 980px and visual scale 0.367; the screenshot shows tiny controls and text.", "pathIds": [ "home-mobile-preferences" ], "artifacts": [ "evidence/home-mobile-layout.json", "evidence/home-mobile.png" ], "findingIds": [ "F04" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "component-level-responsiveness", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "CSS probe found zero container queries; at the 360px condition the browser renders a 980px layout and scales the search bar to a small strip.", "pathIds": [ "home-mobile-preferences" ], "artifacts": [ "evidence/home-mobile.png", "evidence/platform-probe.json" ], "findingIds": [ "F05" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "input-modality-aware", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Active focus probe across 12 links, textareas, and buttons found outline-style:none and no box-shadow for every candidate; buttons measured 40-43px.", "pathIds": [ "home" ], "artifacts": [ "evidence/focus-targets-probe.json" ], "findingIds": [ "F06" ] }, { "principleId": "support-core-task-success", "checkId": "clear-purpose-and-primary-action", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The title identifies internet search and the only dominant first-viewport action is the labelled central search field.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-profile.json" ] }, { "principleId": "support-core-task-success", "checkId": "primary-flow-completion", "status": "blocked", "confidence": "high", "method": "Attempted the relevant live user journey in the audit browser.", "evidence": "Submitting a representative search was attempted, but Yandex returned a mandatory “confirm that you are not a robot” challenge to the automated audit browser.", "reason": "Submitting a representative search was attempted, but Yandex returned a mandatory “confirm that you are not a robot” challenge to the automated audit browser." }, { "principleId": "support-core-task-success", "checkId": "clear-system-state-and-recovery", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The blocked search state clearly explains that automated-looking requests triggered verification and presents a challenge plus help link.", "pathIds": [ "home" ], "artifacts": [ "evidence/search-results.png" ] }, { "principleId": "be-fast-and-stable", "checkId": "good-core-web-vitals", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse measured LCP 7.7s and FCP 3.2s; the raw-CDP trace independently measured FCP/LCP about 5.02s.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-trace-summary.json" ], "findingIds": [ "F07" ] }, { "principleId": "be-fast-and-stable", "checkId": "visual-stability", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Raw-CDP layout observer and Lighthouse both measured CLS 0 with no layout shifts.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-layout.json", "evidence/lighthouse-home.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-main-thread", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Trace and layout observer found zero long tasks and 0ms total blocking time.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-trace-summary.json", "evidence/home-layout.json" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-resource-delivery", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "HAR reports two redirects, the main document taking 2.27s, and 29 requests/325.6KB transferred; Lighthouse attributes about 1.07s waste to redirects.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har" ], "findingIds": [ "F08" ] }, { "principleId": "be-fast-and-stable", "checkId": "trim-unused-and-duplicate-code", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse reports about 41KB, 30KB, and 26KB wasted in three bundles; HAR records 170.8KB of script transfer.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-summary.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-inclusive", "checkId": "names-roles-labels", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse axe audit flags textarea#text role=combobox without required aria-expanded.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json" ], "findingIds": [ "F10" ] }, { "principleId": "be-inclusive", "checkId": "sufficient-contrast", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse measured the placeholder at 4.2:1 against #39393a (needs 4.5:1) and the consent link only 1.26:1 against surrounding text.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json" ], "findingIds": [ "F11" ] }, { "principleId": "be-inclusive", "checkId": "structure-and-focus", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Focus probe found no visible outline or shadow on any tested interactive element; Lighthouse also reports no main landmark in its mobile DOM.", "pathIds": [ "home" ], "artifacts": [ "evidence/focus-targets-probe.json", "evidence/lighthouse-home.json" ], "findingIds": [ "F12" ] }, { "principleId": "be-inclusive", "checkId": "legible-text", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "At 360x800, the absent viewport declaration causes the 980px desktop canvas to be scaled to 36.7%, visibly shrinking header and search text.", "pathIds": [ "home-mobile-preferences" ], "artifacts": [ "evidence/home-mobile.png", "evidence/home-mobile-layout.json" ], "findingIds": [ "F13" ] }, { "principleId": "be-inclusive", "checkId": "zoom-reflow-targets-and-media", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Mobile layout reports no viewport meta and a 0.367 scale; interaction probe measures key buttons at 40-43px high.", "pathIds": [ "home-mobile-preferences" ], "artifacts": [ "evidence/home-mobile-layout.json", "evidence/focus-targets-probe.json" ], "findingIds": [ "F14" ] }, { "principleId": "follow-best-practices", "checkId": "no-console-errors", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse captured a blocked connection from sso.ya.ru/install to sso.passport.yandex.ru/beacon/report under connect-src self.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json" ], "findingIds": [ "F15" ] }, { "principleId": "follow-best-practices", "checkId": "sound-document-and-assets", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "DOM probe confirms HTML doctype and UTF-8; images primitive found no img elements or aspect-ratio defects.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json", "evidence/home-images.json" ] }, { "principleId": "follow-best-practices", "checkId": "browser-platform-hygiene", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse reports three BFCache failure reasons involving Cache-Control:no-store and multiple cookie-related Inspector issues.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json" ], "findingIds": [ "F16" ] }, { "principleId": "be-discoverable", "checkId": "title-and-description", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Rendered/raw HTML contain a descriptive Russian title and meta description.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-profile.json", "evidence/home-discoverability.json" ] }, { "principleId": "be-discoverable", "checkId": "crawlable-and-mobile-friendly", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Lighthouse is-crawlable score is 0 because robots.txt line 3 disallows /?; the layout probe reports hasViewportMeta=false.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-mobile-layout.json" ], "findingIds": [ "F17" ] }, { "principleId": "be-discoverable", "checkId": "canonical-and-indexing-signals", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "The canonical points to https://ya.ru/, but navigation redirects to a query URL covered by Disallow:/?; /sitemap.xml returned 404.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-profile.json", "evidence/lighthouse-home.json" ], "findingIds": [ "F18" ] }, { "principleId": "be-discoverable", "checkId": "structured-and-shareable-metadata", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The homepage provides 15 Open Graph/social meta fields that match the visible Yandex search entity; JSON-LD is not required for this generic entry page.", "pathIds": [ "home" ], "artifacts": [ "evidence/platform-probe.json", "evidence/home-profile.json" ] }, { "principleId": "be-private-and-secure", "checkId": "secure-transport-and-headers", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Headers primitive reports no CSP, HSTS, X-Content-Type-Options, framing, Referrer-Policy, or Permissions-Policy; cookies reports sso_status without Secure.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-headers.json", "evidence/home-cookies.json" ], "findingIds": [ "F19" ] }, { "principleId": "be-private-and-secure", "checkId": "data-minimisation-and-third-parties", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Cookies primitive found 17 cookies, many SameSite=None and up to 400 days; tracker/network evidence shows five third-party origins and 18/29 requests (223.9KB) third-party.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-cookies.json", "evidence/home-trackers.json", "evidence/home-summary.json" ], "findingIds": [ "F20" ] }, { "principleId": "be-private-and-secure", "checkId": "in-context-permissions-and-modern-auth", "status": "blocked", "confidence": "medium", "method": "Attempted the relevant live user journey in the audit browser.", "evidence": "No permission prompt appeared on load, but the linked authentication journey could not be audited end-to-end because protected Yandex routes challenged the automated browser.", "reason": "No permission prompt appeared on load, but the linked authentication journey could not be audited end-to-end because protected Yandex routes challenged the automated browser." }, { "principleId": "be-private-and-secure", "checkId": "defensive-browser-policies", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "Headers primitive found no HSTS, framing defense, Referrer-Policy, Permissions-Policy, CSP, or nosniff header.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-headers.json" ], "findingIds": [ "F21" ] }, { "principleId": "be-resilient", "checkId": "progressive-enhancement", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Crawler screenshot with JavaScript disabled visually matches the rendered search page; raw HTML includes title/description and the core form surface remains visible.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability-rendered.png", "evidence/home-discoverability-crawler.png", "evidence/home-discoverability.json" ] }, { "principleId": "be-resilient", "checkId": "resilient-runtime-behaviour", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The unblocked entry surface loaded to a complete stable state with no clipped core UI at desktop and no uncaught runtime exception.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-layout.json" ] }, { "principleId": "be-resilient", "checkId": "offline-and-installable", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "PWA probe fetched the manifest successfully but navigator.serviceWorker.getRegistrations() returned no registrations.", "pathIds": [ "home" ], "artifacts": [ "evidence/pwa-probe.json" ], "findingIds": [ "F22" ] }, { "principleId": "be-resilient", "checkId": "network-and-http-failure-states", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The server-provided anti-automation failure state is explicit and offers a verification action and explanatory link rather than a blank shell.", "pathIds": [ "home" ], "artifacts": [ "evidence/search-results.png" ] }, { "principleId": "be-internationalised", "checkId": "lang-dir-and-logical-properties", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "html lang is ru, hreflang variants cover multiple locales, and CSS probe found logical property use.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-profile.json", "evidence/resource-dom-probe.json", "evidence/platform-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "locale-aware-data", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Visible weather and currency values use Russian locale conventions, including decimal comma and localized labels.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ] }, { "principleId": "be-internationalised", "checkId": "time-zone-correctness", "status": "not-applicable", "confidence": "high", "method": "Recon and surface-specific applicability judgement.", "evidence": "The audited entry page exposes no dates, times, schedules, or recurring events.", "reason": "The audited entry page exposes no dates, times, schedules, or recurring events." }, { "principleId": "be-trustworthy", "checkId": "no-dark-patterns", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "No forced continuity or disguised advertisement appears on the entry page; the consent surface offers Allow all, essential-only, and settings choices.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/search-results.png" ] }, { "principleId": "be-trustworthy", "checkId": "humane-error-handling", "status": "not-applicable", "confidence": "high", "method": "Recon and surface-specific applicability judgement.", "evidence": "The search field accepts free text and has no validity constraints or user-correctable validation state.", "reason": "The search field accepts free text and has no validity constraints or user-correctable validation state." }, { "principleId": "be-trustworthy", "checkId": "trustworthy-input-assistance", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "The search textarea is labelled “Запрос”, uses enterkeyhint=search, and autocomplete=off is appropriate for private search text.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-profile.json", "evidence/lighthouse-home.json" ] }, { "principleId": "be-trustworthy", "checkId": "safe-commercial-and-account-flows", "status": "blocked", "confidence": "medium", "method": "Attempted the relevant live user journey in the audit browser.", "evidence": "No commercial flow exists on the entry page; the linked account/authentication flow could not be exercised because protected routes challenged the automated browser.", "reason": "No commercial flow exists on the entry page; the linked account/authentication flow could not be exercised because protected routes challenged the automated browser." }, { "principleId": "be-sustainable", "checkId": "optimised-assets", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Images primitive found no img payload; HAR records only 1.1KB of image transfer and no oversized raster assets.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-images.json", "evidence/home-summary.json" ] }, { "principleId": "be-sustainable", "checkId": "no-wasteful-work", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Trace found no long tasks and the page transferred only 325.6KB total; the separate third-party budget concern is recorded against its dedicated check.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-trace-summary.json", "evidence/home-summary.json" ] }, { "principleId": "be-sustainable", "checkId": "third-party-and-media-budget", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "HAR shows 18 of 29 requests and 223.9KB of 325.6KB transferred are third-party; scripts alone transfer 170.8KB.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har" ], "findingIds": [ "F23" ] }, { "principleId": "be-agent-ready", "checkId": "structured-agent-capabilities", "status": "issues", "confidence": "high", "method": "Active visual/DOM/runtime/network audit using the referenced artifacts.", "evidence": "DOM/source probe found conventional forms and no WebMCP or agent-tool registration; discoverability content coverage is 0% despite a visually complete no-JS page.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-dom.json", "evidence/home-discoverability.json" ], "findingIds": [ "F24" ] }, { "principleId": "be-agent-ready", "checkId": "on-device-inference", "status": "not-applicable", "confidence": "high", "method": "Recon and surface-specific applicability judgement.", "evidence": "No summarization or generative inference task is exposed on the audited search entry surface; on-device inference would not improve its core static entry function.", "reason": "No summarization or generative inference task is exposed on the audited search entry surface; on-device inference would not improve its core static entry function." }, { "principleId": "be-memory-efficient", "checkId": "no-leak-under-repeated-interaction", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "After 20 repeated button toggles, heap self-size increased only 114,373 bytes (1.2%) and native node count decreased, with no evidence of unbounded retained growth.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post.json" ] }, { "principleId": "be-memory-efficient", "checkId": "bounded-footprint", "status": "pass", "confidence": "high", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "Baseline heap is proportionate for the page: 9.41MB self-size, 175,182 heap nodes, 228 DOM elements, and about 7.2MB used JS heap.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/memory-metrics.json" ] }, { "principleId": "be-memory-efficient", "checkId": "no-detached-dom-or-unbounded-listeners", "status": "pass", "confidence": "medium", "method": "Direct visual, DOM, runtime, network, performance, accessibility, or memory evidence.", "evidence": "No Detached* constructor appears among the largest constructors; after repetition native node count fell from 64,806 to 61,725 and total heap growth stayed 1.2%.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post.json" ] } ], "principleOutcomes": [ { "principleId": "respect-user-preferences", "expectation": "default", "status": "pass" }, { "principleId": "implement-natural-interactions", "expectation": "default", "status": "issues", "findingIds": [ "F01" ] }, { "principleId": "provide-guided-navigation", "expectation": "default", "status": "pass" }, { "principleId": "maximize-content-reduce-noise", "expectation": "default", "status": "issues", "findingIds": [ "F02", "F03" ] }, { "principleId": "adapt-to-the-form-factor", "expectation": "default", "status": "issues", "findingIds": [ "F04", "F05", "F06" ] }, { "principleId": "support-core-task-success", "expectation": "default", "status": "incomplete", "reason": "One or more checks were blocked by the anti-automation challenge on protected/search routes." }, { "principleId": "be-fast-and-stable", "expectation": "default", "status": "issues", "findingIds": [ "F07", "F08", "F09" ] }, { "principleId": "be-inclusive", "expectation": "default", "status": "issues", "findingIds": [ "F10", "F11", "F12", "F13", "F14" ] }, { "principleId": "follow-best-practices", "expectation": "default", "status": "issues", "findingIds": [ "F15", "F16" ] }, { "principleId": "be-discoverable", "expectation": "default", "status": "issues", "findingIds": [ "F17", "F18" ] }, { "principleId": "be-private-and-secure", "expectation": "default", "status": "issues", "findingIds": [ "F19", "F20", "F21" ] }, { "principleId": "be-resilient", "expectation": "contextual", "status": "issues", "findingIds": [ "F22" ] }, { "principleId": "be-internationalised", "expectation": "contextual", "status": "pass" }, { "principleId": "be-trustworthy", "expectation": "default", "status": "incomplete", "reason": "One or more checks were blocked by the anti-automation challenge on protected/search routes." }, { "principleId": "be-sustainable", "expectation": "contextual", "status": "issues", "findingIds": [ "F23" ] }, { "principleId": "be-agent-ready", "expectation": "contextual", "status": "issues", "findingIds": [ "F24" ] }, { "principleId": "be-memory-efficient", "expectation": "default", "status": "pass" } ], "paths": [ { "id": "home", "description": "Canonical homepage: sole public entry template and primary search affordance.", "url": "https://ya.ru/", "conditions": [ "desktop default", "no-JavaScript crawler comparison", "performance/network/security/memory probes" ], "result": "issues" }, { "id": "home-mobile-preferences", "description": "Homepage under narrow viewport and user preference conditions.", "url": "https://ya.ru/", "conditions": [ "viewport: 360x800", "prefers-color-scheme: light/dark", "prefers-reduced-motion: reduce", "forced-colors: active" ], "result": "issues" }, { "id": "search-flow", "description": "Representative primary journey from a search query to results. Attempted because it is the core task and distinct results template.", "url": "https://ya.ru/search/?text=modern+web", "conditions": [ "desktop default", "fresh automated browser profile" ], "result": "failed" } ], "findings": [ { "id": "F01", "severity": "low", "principleId": "implement-natural-interactions", "principleCheckId": "view-transitions", "guidanceId": "same-document-transitions", "guidanceCategory": "user-experience", "confidence": "high", "summary": "Search navigation changes state abruptly without View Transition support.", "evidence": "DOM/CSS probe found no view-transition usage on the search entry surface.", "suggestedFix": "Progressively enhance same-document search/state changes with document.startViewTransition(), preserving an immediate fallback.", "artifacts": [ "evidence/platform-probe.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F02", "severity": "medium", "principleId": "maximize-content-reduce-noise", "principleCheckId": "no-intrusive-interruptions", "guidanceId": "light-dismiss-a-dialog", "guidanceCategory": "user-experience", "confidence": "high", "summary": "The search journey presents a large cookie banner over the anti-bot challenge.", "evidence": "Search-flow screenshot shows the cookie banner obscuring the lower portion of the required challenge.", "suggestedFix": "Use a compact, non-obscuring consent surface where lawful, and ensure required content and actions remain visible.", "artifacts": [ "evidence/search-results.png" ], "effort": "medium", "pathId": "search-flow", "url": "https://ya.ru/search/?text=modern+web" }, { "id": "F03", "severity": "low", "principleId": "maximize-content-reduce-noise", "principleCheckId": "semantic-dismissible-primitives", "guidanceId": "declarative-dialog-popover-control", "guidanceCategory": "user-experience", "confidence": "high", "summary": "The consent overlay is implemented as generic div chrome rather than a semantic modal primitive.", "evidence": "Lighthouse node path identifies body > div.gdpr-popup-v3-main; DOM inspection found zero dialog and popover elements.", "suggestedFix": "Use for modal consent or popover for non-modal transient UI, with declarative dismissal and focus handling.", "artifacts": [ "evidence/search-results.png", "evidence/platform-probe.json" ], "effort": "small", "pathId": "search-flow", "url": "https://ya.ru/search/?text=modern+web" }, { "id": "F04", "severity": "high", "principleId": "adapt-to-the-form-factor", "principleCheckId": "responsive-no-horizontal-scroll", "guidanceId": "fluid-scaling", "guidanceCategory": "css", "confidence": "high", "summary": "The page omits the viewport meta tag, so a 360px device receives a 980px layout scaled down to 0.367x.", "evidence": "Mobile layout reports hasViewportMeta=false, layout viewport 980px and visual scale 0.367; the screenshot shows tiny controls and text.", "suggestedFix": "Add width=device-width, initial-scale=1 and adapt the layout intrinsically at narrow widths without disabling zoom.", "artifacts": [ "evidence/home-mobile-layout.json", "evidence/home-mobile.png" ], "effort": "small", "pathId": "home-mobile-preferences", "url": "https://ya.ru/" }, { "id": "F05", "severity": "medium", "principleId": "adapt-to-the-form-factor", "principleCheckId": "component-level-responsiveness", "guidanceId": "size-aware-styling", "guidanceCategory": "user-experience", "confidence": "high", "summary": "The central search component scales down with the desktop canvas instead of responding to its available container.", "evidence": "CSS probe found zero container queries; at the 360px condition the browser renders a 980px layout and scales the search bar to a small strip.", "suggestedFix": "Give the search component a containment context and use size container queries or intrinsic sizing to adapt spacing and controls.", "artifacts": [ "evidence/home-mobile.png", "evidence/platform-probe.json" ], "effort": "medium", "pathId": "home-mobile-preferences", "url": "https://ya.ru/" }, { "id": "F06", "severity": "high", "principleId": "adapt-to-the-form-factor", "principleCheckId": "input-modality-aware", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "confidence": "high", "summary": "Keyboard focus is not visually indicated, and several controls are only 40px high.", "evidence": "Active focus probe across 12 links, textareas, and buttons found outline-style:none and no box-shadow for every candidate; buttons measured 40-43px.", "suggestedFix": "Add a high-contrast :focus-visible indicator and enlarge pointer targets to at least 44x44 CSS px without reducing visual clarity.", "artifacts": [ "evidence/focus-targets-probe.json" ], "effort": "small", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F07", "severity": "high", "principleId": "be-fast-and-stable", "principleCheckId": "good-core-web-vitals", "guidanceId": "performance", "guidanceCategory": "performance", "confidence": "high", "summary": "The primary content paints far outside the good LCP range.", "evidence": "Lighthouse measured LCP 7.7s and FCP 3.2s; the raw-CDP trace independently measured FCP/LCP about 5.02s.", "suggestedFix": "Shorten the redirect/document critical path, prioritize the LCP/search UI resources, and defer non-critical scripts.", "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-trace-summary.json" ], "effort": "large", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F08", "severity": "medium", "principleId": "be-fast-and-stable", "principleCheckId": "efficient-resource-delivery", "guidanceId": "optimize-script-priority", "guidanceCategory": "performance", "confidence": "high", "summary": "Redirect and document latency delay a very small page.", "evidence": "HAR reports two redirects, the main document taking 2.27s, and 29 requests/325.6KB transferred; Lighthouse attributes about 1.07s waste to redirects.", "suggestedFix": "Serve the canonical homepage directly, remove avoidable redirect hops, and defer non-critical identity/analytics requests.", "artifacts": [ "evidence/home-summary.json", "evidence/home.har" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F09", "severity": "medium", "principleId": "be-fast-and-stable", "principleCheckId": "trim-unused-and-duplicate-code", "guidanceId": "identify-heavy-scripts", "guidanceCategory": "user-experience", "confidence": "high", "summary": "A minimalist search page ships substantial unused JavaScript.", "evidence": "Lighthouse reports about 41KB, 30KB, and 26KB wasted in three bundles; HAR records 170.8KB of script transfer.", "suggestedFix": "Code-split optional services, load them on intent, and remove duplicate or unused framework/application code from initial load.", "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-summary.json" ], "effort": "large", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F10", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "names-roles-labels", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "confidence": "high", "summary": "The search combobox is missing required state semantics.", "evidence": "Lighthouse axe audit flags textarea#text role=combobox without required aria-expanded.", "suggestedFix": "Expose the combobox expanded state and keep aria-controls/active-descendant synchronized with the suggestions popup.", "artifacts": [ "evidence/lighthouse-home.json" ], "effort": "small", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F11", "severity": "medium", "principleId": "be-inclusive", "principleCheckId": "sufficient-contrast", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "confidence": "high", "summary": "The search placeholder and consent link miss contrast requirements.", "evidence": "Lighthouse measured the placeholder at 4.2:1 against #39393a (needs 4.5:1) and the consent link only 1.26:1 against surrounding text.", "suggestedFix": "Increase foreground contrast and distinguish inline links with a non-color cue such as an underline.", "artifacts": [ "evidence/lighthouse-home.json" ], "effort": "small", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F12", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "structure-and-focus", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "confidence": "high", "summary": "Keyboard users receive no visible focus indication and the mobile rendering lacks a main landmark.", "evidence": "Focus probe found no visible outline or shadow on any tested interactive element; Lighthouse also reports no main landmark in its mobile DOM.", "suggestedFix": "Provide persistent :focus-visible styling, verify logical tab order, and ensure the primary content is contained in one
.", "artifacts": [ "evidence/focus-targets-probe.json", "evidence/lighthouse-home.json" ], "effort": "small", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F13", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "legible-text", "guidanceId": "improve-text-layout-and-legibility", "guidanceCategory": "css", "confidence": "high", "summary": "Text and controls become uncomfortably small on narrow screens.", "evidence": "At 360x800, the absent viewport declaration causes the 980px desktop canvas to be scaled to 36.7%, visibly shrinking header and search text.", "suggestedFix": "Use a device-width viewport and fluid type/spacing that remains comfortably legible without browser-level shrink-to-fit.", "artifacts": [ "evidence/home-mobile.png", "evidence/home-mobile-layout.json" ], "effort": "small", "pathId": "home-mobile-preferences", "url": "https://ya.ru/" }, { "id": "F14", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "zoom-reflow-targets-and-media", "guidanceId": "fluid-scaling", "guidanceCategory": "css", "confidence": "high", "summary": "The mobile page relies on shrink-to-fit and includes sub-44px controls.", "evidence": "Mobile layout reports no viewport meta and a 0.367 scale; interaction probe measures key buttons at 40-43px high.", "suggestedFix": "Enable proper reflow with a device-width viewport, preserve user zoom, and expand touch target hit areas to 44px or more.", "artifacts": [ "evidence/home-mobile-layout.json", "evidence/focus-targets-probe.json" ], "effort": "small", "pathId": "home-mobile-preferences", "url": "https://ya.ru/" }, { "id": "F15", "severity": "low", "principleId": "follow-best-practices", "principleCheckId": "no-console-errors", "guidanceId": "html", "guidanceCategory": "html", "confidence": "high", "summary": "The page logs a CSP violation during load.", "evidence": "Lighthouse captured a blocked connection from sso.ya.ru/install to sso.passport.yandex.ru/beacon/report under connect-src self.", "suggestedFix": "Align the SSO frame CSP with the intended beacon endpoint or remove the blocked request.", "artifacts": [ "evidence/lighthouse-home.json" ], "effort": "small", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F16", "severity": "medium", "principleId": "follow-best-practices", "principleCheckId": "browser-platform-hygiene", "guidanceId": "html", "guidanceCategory": "html", "confidence": "high", "summary": "The page is ineligible for the back/forward cache and emits DevTools cookie issues.", "evidence": "Lighthouse reports three BFCache failure reasons involving Cache-Control:no-store and multiple cookie-related Inspector issues.", "suggestedFix": "Limit no-store to genuinely sensitive responses, avoid modifying cookies during unload/navigation, and resolve cookie policy warnings.", "artifacts": [ "evidence/lighthouse-home.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F17", "severity": "high", "principleId": "be-discoverable", "principleCheckId": "crawlable-and-mobile-friendly", "guidanceId": "html", "guidanceCategory": "html", "confidence": "high", "summary": "The homepage is blocked from indexing and lacks a mobile viewport declaration.", "evidence": "Lighthouse is-crawlable score is 0 because robots.txt line 3 disallows /?; the layout probe reports hasViewportMeta=false.", "suggestedFix": "Allow the canonical public homepage in robots.txt and add a device-width viewport meta tag.", "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-mobile-layout.json" ], "effort": "small", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F18", "severity": "medium", "principleId": "be-discoverable", "principleCheckId": "canonical-and-indexing-signals", "guidanceId": "html", "guidanceCategory": "html", "confidence": "high", "summary": "Indexing signals are inconsistent and no sitemap is available.", "evidence": "The canonical points to https://ya.ru/, but navigation redirects to a query URL covered by Disallow:/?; /sitemap.xml returned 404.", "suggestedFix": "Keep the canonical URL directly reachable and crawlable, avoid query redirects for the public entry page, and publish/reference a sitemap where appropriate.", "artifacts": [ "evidence/home-profile.json", "evidence/lighthouse-home.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F19", "severity": "critical", "principleId": "be-private-and-secure", "principleCheckId": "secure-transport-and-headers", "guidanceId": "security", "guidanceCategory": "security", "confidence": "high", "summary": "The main document lacks baseline security headers and sets an insecure cookie.", "evidence": "Headers primitive reports no CSP, HSTS, X-Content-Type-Options, framing, Referrer-Policy, or Permissions-Policy; cookies reports sso_status without Secure.", "suggestedFix": "Add a restrictive CSP, HSTS, nosniff, frame-ancestors, Referrer-Policy, and Permissions-Policy; mark all HTTPS cookies Secure with deliberate SameSite scope.", "artifacts": [ "evidence/home-headers.json", "evidence/home-cookies.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F20", "severity": "high", "principleId": "be-private-and-secure", "principleCheckId": "data-minimisation-and-third-parties", "guidanceId": "privacy", "guidanceCategory": "privacy", "confidence": "high", "summary": "The landing page establishes a broad, long-lived identifier and analytics footprint before interaction.", "evidence": "Cookies primitive found 17 cookies, many SameSite=None and up to 400 days; tracker/network evidence shows five third-party origins and 18/29 requests (223.9KB) third-party.", "suggestedFix": "Minimize pre-consent identifiers, shorten retention, use same-site cookie scope where possible, and defer analytics/monitoring until needed and permitted.", "artifacts": [ "evidence/home-cookies.json", "evidence/home-trackers.json", "evidence/home-summary.json" ], "effort": "large", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F21", "severity": "high", "principleId": "be-private-and-secure", "principleCheckId": "defensive-browser-policies", "guidanceId": "security", "guidanceCategory": "security", "confidence": "high", "summary": "Browser-enforced defenses are absent on the main document.", "evidence": "Headers primitive found no HSTS, framing defense, Referrer-Policy, Permissions-Policy, CSP, or nosniff header.", "suggestedFix": "Deploy HSTS, CSP with frame-ancestors (and Trusted Types where applicable), nosniff, strict referrer policy, and least-privilege permissions policy.", "artifacts": [ "evidence/home-headers.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F22", "severity": "medium", "principleId": "be-resilient", "principleCheckId": "offline-and-installable", "guidanceId": "html", "guidanceCategory": "html", "confidence": "high", "summary": "The app-like search surface advertises a manifest but has no active service worker or offline fallback.", "evidence": "PWA probe fetched the manifest successfully but navigator.serviceWorker.getRegistrations() returned no registrations.", "suggestedFix": "Register a small service worker that supplies an intentional offline search/home fallback and validates installability.", "artifacts": [ "evidence/pwa-probe.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F23", "severity": "medium", "principleId": "be-sustainable", "principleCheckId": "third-party-and-media-budget", "guidanceId": "deprioritize-background-fetches", "guidanceCategory": "user-experience", "confidence": "high", "summary": "Third-party script and identity traffic is disproportionate to the minimal landing page.", "evidence": "HAR shows 18 of 29 requests and 223.9KB of 325.6KB transferred are third-party; scripts alone transfer 170.8KB.", "suggestedFix": "Defer analytics, SSO, and optional services until intent; reduce initial bundles and cache stable assets.", "artifacts": [ "evidence/home-summary.json", "evidence/home.har" ], "effort": "large", "pathId": "home", "url": "https://ya.ru/" }, { "id": "F24", "severity": "low", "principleId": "be-agent-ready", "principleCheckId": "structured-agent-capabilities", "guidanceId": "webmcp", "guidanceCategory": "ai", "confidence": "high", "summary": "The search capability is not exposed as a structured agent tool.", "evidence": "DOM/source probe found conventional forms and no WebMCP or agent-tool registration; discoverability content coverage is 0% despite a visually complete no-JS page.", "suggestedFix": "Offer a narrowly scoped, permission-aware search tool via WebMCP/agentic forms while preserving the existing semantic form fallback.", "artifacts": [ "evidence/home-dom.json", "evidence/home-discoverability.json" ], "effort": "medium", "pathId": "home", "url": "https://ya.ru/" } ], "taskList": [ { "id": "T01", "title": "Add baseline security headers and secure cookie policy", "priority": 1, "findingIds": [ "F19", "F20", "F21" ], "guidanceId": "security", "status": "open" }, { "id": "T02", "title": "Restore mobile reflow, legibility, target sizes, and visible focus", "priority": 2, "findingIds": [ "F04", "F05", "F06", "F12", "F13", "F14" ], "guidanceId": "fluid-scaling", "status": "open" }, { "id": "T03", "title": "Cut LCP by removing redirects and deferring optional JavaScript", "priority": 3, "findingIds": [ "F07", "F08", "F09", "F23" ], "guidanceId": "performance", "status": "open" }, { "id": "T04", "title": "Repair combobox ARIA and text/link contrast", "priority": 4, "findingIds": [ "F10", "F11" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T05", "title": "Make the canonical homepage directly crawlable and publish consistent indexing signals", "priority": 5, "findingIds": [ "F17", "F18" ], "guidanceId": "html", "status": "open" }, { "id": "T06", "title": "Use semantic, non-obscuring consent UI", "priority": 6, "findingIds": [ "F02", "F03" ], "guidanceId": "declarative-dialog-popover-control", "status": "open" }, { "id": "T07", "title": "Resolve console, BFCache, and DevTools cookie issues", "priority": 7, "findingIds": [ "F15", "F16" ], "guidanceId": "html", "status": "open" }, { "id": "T08", "title": "Add an offline fallback for the manifest-backed search app", "priority": 8, "findingIds": [ "F22" ], "guidanceId": "html", "status": "open" }, { "id": "T09", "title": "Progressively enhance search transitions and agent capability discovery", "priority": 9, "findingIds": [ "F01", "F24" ], "guidanceId": "same-document-transitions", "status": "open" } ], "budget": { "pathCount": 3, "auditPasses": 1 }, "agent": "pi", "runId": "2026-07-27T15-32-30-877Z" }