{ "url": "https://mail.ru", "auditedAt": "2026-07-20T03:58:28.758Z", "mode": "report", "status": "completed", "statusDetail": "Coverage-complete audit of four representative public portal, editorial and sign-in surfaces.", "page": { "appType": "hybrid", "framework": "Mixed Svelte/React-like client components with server-rendered news templates", "notes": "Public multi-service portal. Homepage is a JS shell; news listing/article retain server-rendered content. Login redirects to VK ID." }, "evidenceUsed": [ "screenshot", "dom", "layout-metrics", "discoverability", "evaluate-probe", "headers", "cookies", "trackers", "secrets", "har", "trace", "images", "lighthouse", "heap-summary", "Modern Web Guidance" ], "guidanceConsulted": [ "dark-mode", "accessibility", "performance", "security", "privacy", "forms", "html", "css", "same-document-transitions", "scrollytelling", "scrollability-affordance-hints", "declarative-dialog-popover-control", "fluid-scaling", "size-aware-styling", "optimize-image-priority", "identify-heavy-scripts", "break-up-long-tasks", "visually-stable-font-fallbacks", "reduce-style-repetition", "passkeys", "flicker-free-client-side-ab-testing", "translator", "deliver-optimized-decorative-images", "efficient-background-processing", "manage-recurring-intervals" ], "artifacts": [ { "type": "other", "path": "evidence/a11y-structure-probe.json", "caption": "a11y structure probe", "findingIds": [ "F08", "F11" ] }, { "type": "screenshot", "path": "evidence/article-desktop.png", "caption": "article desktop", "findingIds": [] }, { "type": "screenshot", "path": "evidence/article-discoverability-crawler.png", "caption": "article discoverability crawler", "condition": "JavaScript disabled / crawler view", "findingIds": [] }, { "type": "screenshot", "path": "evidence/article-discoverability-rendered.png", "caption": "article discoverability rendered", "findingIds": [] }, { "type": "discoverability", "path": "evidence/article-discoverability.json", "caption": "article discoverability", "findingIds": [] }, { "type": "dom", "path": "evidence/article-dom.json", "caption": "article dom", "findingIds": [] }, { "type": "other", "path": "evidence/article-metadata.json", "caption": "article metadata", "findingIds": [] }, { "type": "other", "path": "evidence/cookies.json", "caption": "cookies", "findingIds": [ "F17" ] }, { "type": "other", "path": "evidence/crawl-config.json", "caption": "crawl config", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-agent.json", "caption": "guidance agent", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-core.md", "caption": "guidance core", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-i18n.json", "caption": "guidance i18n", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-memory.json", "caption": "guidance memory", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-resilience.json", "caption": "guidance resilience", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-responsive.json", "caption": "guidance responsive", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-search.json", "caption": "guidance search", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-specific.md", "caption": "guidance specific", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-sustainability.json", "caption": "guidance sustainability", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-trust-task.json", "caption": "guidance trust task", "findingIds": [] }, { "type": "other", "path": "evidence/guidance-ux.json", "caption": "guidance ux", "findingIds": [] }, { "type": "other", "path": "evidence/headers.json", "caption": "headers", "findingIds": [ "F17" ] }, { "type": "heap", "path": "evidence/heap-baseline.json", "caption": "heap baseline", "findingIds": [ "F24" ] }, { "type": "heap", "path": "evidence/heap-post.json", "caption": "heap post", "findingIds": [ "F24" ] }, { "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": [ "F04", "F05", "F18" ] }, { "type": "screenshot", "path": "evidence/home-discoverability-crawler.png", "caption": "home discoverability crawler", "condition": "JavaScript disabled / crawler view", "findingIds": [ "F16", "F20" ] }, { "type": "screenshot", "path": "evidence/home-discoverability-rendered.png", "caption": "home discoverability rendered", "findingIds": [ "F16" ] }, { "type": "discoverability", "path": "evidence/home-discoverability.json", "caption": "home discoverability", "findingIds": [ "F16", "F20" ] }, { "type": "dom", "path": "evidence/home-dom.json", "caption": "home dom", "findingIds": [] }, { "type": "other", "path": "evidence/home-images.json", "caption": "home images", "findingIds": [ "F11", "F15", "F23", "F25" ] }, { "type": "layout", "path": "evidence/home-layout-mobile.json", "caption": "home layout mobile", "condition": "viewport: 360x800", "findingIds": [ "F06" ] }, { "type": "other", "path": "evidence/home-metadata.json", "caption": "home metadata", "findingIds": [] }, { "type": "screenshot", "path": "evidence/home-mobile.png", "caption": "home mobile", "condition": "viewport: 360x800", "findingIds": [ "F05", "F06", "F07" ] }, { "type": "other", "path": "evidence/home-recon.json", "caption": "home recon", "findingIds": [ "F03", "F07" ] }, { "type": "har-summary", "path": "evidence/home-summary.json", "caption": "home summary", "findingIds": [ "F10", "F13", "F18", "F23" ] }, { "type": "trace-summary", "path": "evidence/home-trace-summary.json", "caption": "home trace summary", "findingIds": [ "F09" ] }, { "type": "trace", "path": "evidence/home-trace.json", "caption": "home trace", "findingIds": [] }, { "type": "har", "path": "evidence/home.har", "caption": "home", "findingIds": [ "F10" ] }, { "type": "lighthouse", "path": "evidence/lighthouse-home-summary.json", "caption": "lighthouse home summary", "findingIds": [ "F02", "F06", "F08", "F09", "F10", "F11", "F12", "F14", "F16", "F25" ] }, { "type": "lighthouse", "path": "evidence/lighthouse-home.json", "caption": "lighthouse home", "findingIds": [ "F13" ] }, { "type": "screenshot", "path": "evidence/login-desktop.png", "caption": "login desktop", "findingIds": [ "F19", "F21" ] }, { "type": "screenshot", "path": "evidence/login-discoverability-crawler.png", "caption": "login discoverability crawler", "condition": "JavaScript disabled / crawler view", "findingIds": [] }, { "type": "screenshot", "path": "evidence/login-discoverability-rendered.png", "caption": "login discoverability rendered", "findingIds": [] }, { "type": "discoverability", "path": "evidence/login-discoverability.json", "caption": "login discoverability", "findingIds": [] }, { "type": "dom", "path": "evidence/login-dom.json", "caption": "login dom", "findingIds": [] }, { "type": "other", "path": "evidence/login-error-probe.json", "caption": "login error probe", "findingIds": [ "F22" ] }, { "type": "other", "path": "evidence/login-form-probe.json", "caption": "login form probe", "findingIds": [ "F19", "F21", "F22" ] }, { "type": "screenshot", "path": "evidence/news-desktop.png", "caption": "news desktop", "findingIds": [] }, { "type": "screenshot", "path": "evidence/news-discoverability-crawler.png", "caption": "news discoverability crawler", "condition": "JavaScript disabled / crawler view", "findingIds": [] }, { "type": "screenshot", "path": "evidence/news-discoverability-rendered.png", "caption": "news discoverability rendered", "findingIds": [] }, { "type": "discoverability", "path": "evidence/news-discoverability.json", "caption": "news discoverability", "findingIds": [] }, { "type": "dom", "path": "evidence/news-dom.json", "caption": "news dom", "findingIds": [] }, { "type": "other", "path": "evidence/preferences-probe.json", "caption": "preferences probe", "findingIds": [ "F01", "F03" ] }, { "type": "other", "path": "evidence/secrets.json", "caption": "secrets", "findingIds": [] }, { "type": "other", "path": "evidence/trackers.json", "caption": "trackers", "findingIds": [ "F18" ] } ], "config": { "loaded": false }, "coverage": { "catalogVersion": "modern-web-guidance@0.0.172", "catalogChecksum": "sha256:78ccfdb2d483f4c57d9dafed80fd86c6265585a56457c8dcfddc254b80fb44d7", "expected": 58, "recorded": 58, "judged": 58, "blocked": 0, "notRun": 0, "missing": 0, "unknown": 0, "duplicates": 0, "complete": true }, "checkOutcomes": [ { "principleId": "respect-user-preferences", "checkId": "respects-color-scheme", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Dark-condition screenshot remained fully usable and the page loaded dark theme surfaces consistently.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-recon.json" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-reduced-motion", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The reduced-motion evaluate probe reported a running .dtd-b-banner__image animation with a 7000 ms duration while prefers-reduced-motion: reduce matched.", "pathIds": [ "home" ], "artifacts": [ "evidence/preferences-probe.json" ], "findingIds": [ "F01" ] }, { "principleId": "respect-user-preferences", "checkId": "respects-contrast", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse accessibility found the primary sign-in control at 4.13:1 and error-state text as low as 1.03:1; accessibility score was 0.73.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F02" ] }, { "principleId": "implement-natural-interactions", "checkId": "view-transitions", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Recon found browser support but no page-level View Transition usage; the portal swaps menus/content abruptly and the DOM/CSS evidence contained no view-transition rules.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-recon.json", "evidence/preferences-probe.json" ], "findingIds": [ "F03" ] }, { "principleId": "implement-natural-interactions", "checkId": "scroll-driven-animations", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "HAR recorded 317 requests and 7.51 MB transferred, including 52 scripts/3.48 MB and 296 third-party requests/7.35 MB; Lighthouse estimated 786 KiB unused JavaScript.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F10" ] }, { "principleId": "implement-natural-interactions", "checkId": "physical-gestures", "status": "pass", "confidence": "medium", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Native scrolling and ordinary links remained usable; no custom pointer-drag interaction fought browser gestures.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-recon.json" ] }, { "principleId": "provide-guided-navigation", "checkId": "scroll-state-aware-chrome", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "News navigation remains visible and active category state is clearly indicated in the listing/article screenshots.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-recon.json" ] }, { "principleId": "provide-guided-navigation", "checkId": "anchored-positioning", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The desktop screenshot shows a large consent panel covering the news feed while a separate geolocation panel sits beneath it; the consent UI advertises 675 third parties.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ], "findingIds": [ "F04" ] }, { "principleId": "provide-guided-navigation", "checkId": "directs-attention", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Active news categories, article hierarchy and breadcrumb/topic cues visibly direct attention.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-recon.json" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "no-intrusive-interruptions", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The desktop screenshot shows a large consent panel covering the news feed while a separate geolocation panel sits beneath it; the consent UI advertises 675 third parties.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ], "findingIds": [ "F04" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "semantic-dismissible-primitives", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The desktop screenshot shows a large consent panel covering the news feed while a separate geolocation panel sits beneath it; the consent UI advertises 675 third parties.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ], "findingIds": [ "F04" ] }, { "principleId": "maximize-content-reduce-noise", "checkId": "reduced-chrome", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The first viewport devotes a large left column and a lead banner to ads, while consent and location chrome obscure the news content and primary service choices compete for attention.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png" ], "findingIds": [ "F05" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "responsive-no-horizontal-scroll", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse found two viewport tags with user-scalable=no and maximum-scale=1; the 360x800 capture presents tiny desktop-density content.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-mobile.png", "evidence/lighthouse-home-summary.json", "evidence/home-layout-mobile.json" ], "findingIds": [ "F06" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "component-level-responsiveness", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The recon probe counted zero container rules, while cards and navigation are reused across narrow and wide columns and rely on page-level scaling.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-recon.json", "evidence/home-mobile.png" ], "findingIds": [ "F07" ] }, { "principleId": "adapt-to-the-form-factor", "checkId": "input-modality-aware", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The homepage has no headings, 43 textless anchors, and many navigation links/buttons compute outline:none; Lighthouse also found an unnamed account button.", "pathIds": [ "home" ], "artifacts": [ "evidence/a11y-structure-probe.json", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F08" ] }, { "principleId": "support-core-task-success", "checkId": "clear-purpose-and-primary-action", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The first viewport devotes a large left column and a lead banner to ads, while consent and location chrome obscure the news content and primary service choices compete for attention.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png" ], "findingIds": [ "F05" ] }, { "principleId": "support-core-task-success", "checkId": "primary-flow-completion", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "The homepage sign-in action reached the VK ID form with create-account, alternate sign-in and recovery routes.", "pathIds": [ "login" ], "artifacts": [ "evidence/home-desktop.png", "evidence/home-recon.json" ] }, { "principleId": "support-core-task-success", "checkId": "clear-system-state-and-recovery", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "An invalid-input probe found no aria-invalid or alert messaging; the text field has no label and autocomplete=off.", "pathIds": [ "login" ], "artifacts": [ "evidence/login-error-probe.json", "evidence/login-form-probe.json" ], "findingIds": [ "F22" ] }, { "principleId": "be-fast-and-stable", "checkId": "good-core-web-vitals", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Trace measured FCP 3.48 s and LCP 5.17 s; Lighthouse measured LCP 5.09 s, CLS 0.151, Speed Index 9.2 s and TTI 21.1 s.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-trace-summary.json", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F09" ] }, { "principleId": "be-fast-and-stable", "checkId": "visual-stability", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse measured CLS 0.151 and found 15 layout shifts; 17 images lack explicit dimensions.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json", "evidence/home-images.json" ], "findingIds": [ "F25" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-main-thread", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "HAR recorded 317 requests and 7.51 MB transferred, including 52 scripts/3.48 MB and 296 third-party requests/7.35 MB; Lighthouse estimated 786 KiB unused JavaScript.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F10" ] }, { "principleId": "be-fast-and-stable", "checkId": "efficient-resource-delivery", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "HAR recorded 317 requests and 7.51 MB transferred, including 52 scripts/3.48 MB and 296 third-party requests/7.35 MB; Lighthouse estimated 786 KiB unused JavaScript.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F10" ] }, { "principleId": "be-fast-and-stable", "checkId": "trim-unused-and-duplicate-code", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "HAR recorded 317 requests and 7.51 MB transferred, including 52 scripts/3.48 MB and 296 third-party requests/7.35 MB; Lighthouse estimated 786 KiB unused JavaScript.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F10" ] }, { "principleId": "be-inclusive", "checkId": "names-roles-labels", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse found unnamed buttons, untitled frames and images without alt; the image primitive reported 19 images missing alt and the probe found 43 textless anchors.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json", "evidence/home-images.json", "evidence/a11y-structure-probe.json" ], "findingIds": [ "F11" ] }, { "principleId": "be-inclusive", "checkId": "sufficient-contrast", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse accessibility found the primary sign-in control at 4.13:1 and error-state text as low as 1.03:1; accessibility score was 0.73.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F02" ] }, { "principleId": "be-inclusive", "checkId": "structure-and-focus", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The homepage has no headings, 43 textless anchors, and many navigation links/buttons compute outline:none; Lighthouse also found an unnamed account button.", "pathIds": [ "home" ], "artifacts": [ "evidence/a11y-structure-probe.json", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F08" ] }, { "principleId": "be-inclusive", "checkId": "legible-text", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Article body and headings use clear sizing, line length and hierarchy in the article screenshot.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json", "evidence/a11y-structure-probe.json" ] }, { "principleId": "be-inclusive", "checkId": "zoom-reflow-targets-and-media", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse identified user-scalable=no and maximum-scale=1 on two viewport meta elements, blocking magnification.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F12" ] }, { "principleId": "follow-best-practices", "checkId": "no-console-errors", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse found CORS failures, CSP violations and console errors; HAR also recorded failed/aborted requests.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-summary.json" ], "findingIds": [ "F13" ] }, { "principleId": "follow-best-practices", "checkId": "sound-document-and-assets", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The image primitive found 17 images without width/height, 11 below-fold images not lazy-loaded, 20 legacy-format images and one oversized image.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-images.json" ], "findingIds": [ "F15" ] }, { "principleId": "follow-best-practices", "checkId": "browser-platform-hygiene", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Lighthouse reported a deprecated unload listener and six BFCache failure reasons, including the main-frame unload handler.", "pathIds": [ "home" ], "artifacts": [ "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F14" ] }, { "principleId": "be-discoverable", "checkId": "title-and-description", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "DOM evidence shows a descriptive portal title and meta description, with distinct descriptive titles on news/article pages.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-discoverable", "checkId": "crawlable-and-mobile-friendly", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Discoverability measured only 1% raw/rendered content overlap and identified a JS shell; Lighthouse reports indexing blocked by mail.ru/robots.txt line 7.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-rendered.png", "evidence/home-discoverability-crawler.png", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F16" ] }, { "principleId": "be-discoverable", "checkId": "canonical-and-indexing-signals", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Discoverability measured only 1% raw/rendered content overlap and identified a JS shell; Lighthouse reports indexing blocked by mail.ru/robots.txt line 7.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-rendered.png", "evidence/home-discoverability-crawler.png", "evidence/lighthouse-home-summary.json" ], "findingIds": [ "F16" ] }, { "principleId": "be-discoverable", "checkId": "structured-and-shareable-metadata", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Article probe found canonical, Open Graph metadata and Article/Breadcrumb JSON-LD matching visible content.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-private-and-secure", "checkId": "secure-transport-and-headers", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Headers show HTTPS/CSP/nosniff/frame protection, but no HSTS, Referrer-Policy or Permissions-Policy and CSP permits unsafe-eval/unsafe-inline; 7 cookies are not Secure and most use SameSite=None.", "pathIds": [ "home" ], "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "findingIds": [ "F17" ] }, { "principleId": "be-private-and-secure", "checkId": "data-minimisation-and-third-parties", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The consent UI lists 675 third parties; network evidence observed 27 third-party origins, 296 third-party requests and 7.35 MB third-party transfer, including analytics and ad systems before consent was given.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/trackers.json", "evidence/home-summary.json" ], "findingIds": [ "F18" ] }, { "principleId": "be-private-and-secure", "checkId": "in-context-permissions-and-modern-auth", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The sign-in page exposes password/social-style choices but no passkey action; its username field uses autocomplete=off, has no associated label, and page html lang is empty.", "pathIds": [ "login" ], "artifacts": [ "evidence/login-desktop.png", "evidence/login-form-probe.json" ], "findingIds": [ "F19" ] }, { "principleId": "be-private-and-secure", "checkId": "defensive-browser-policies", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Headers show HTTPS/CSP/nosniff/frame protection, but no HSTS, Referrer-Policy or Permissions-Policy and CSP permits unsafe-eval/unsafe-inline; 7 cookies are not Secure and most use SameSite=None.", "pathIds": [ "home" ], "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "findingIds": [ "F17" ] }, { "principleId": "be-resilient", "checkId": "progressive-enhancement", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The raw HTML retained title/description but only 1% of rendered content words, while the no-JS crawler screenshot shows skeletons rather than usable news and navigation.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-crawler.png" ], "findingIds": [ "F20" ] }, { "principleId": "be-resilient", "checkId": "resilient-runtime-behaviour", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The desktop screenshot shows a large consent panel covering the news feed while a separate geolocation panel sits beneath it; the consent UI advertises 675 third parties.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png" ], "findingIds": [ "F04" ] }, { "principleId": "be-resilient", "checkId": "offline-and-installable", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The raw HTML retained title/description but only 1% of rendered content words, while the no-JS crawler screenshot shows skeletons rather than usable news and navigation.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-crawler.png" ], "findingIds": [ "F20" ] }, { "principleId": "be-resilient", "checkId": "network-and-http-failure-states", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "A rendered news fallback exposes refresh/alternate-news recovery controls instead of a blank surface.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-discoverability.json" ] }, { "principleId": "be-internationalised", "checkId": "lang-dir-and-logical-properties", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "Homepage html lang is ru, but the representative sign-in page renders English text with an empty html lang attribute.", "pathIds": [ "login" ], "artifacts": [ "evidence/login-form-probe.json", "evidence/login-desktop.png" ], "findingIds": [ "F21" ] }, { "principleId": "be-internationalised", "checkId": "locale-aware-data", "status": "pass", "confidence": "medium", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "The Russian portal renders currency, date and weather data in locale-appropriate presentation.", "pathIds": [ "home" ], "artifacts": [ "evidence/login-form-probe.json" ] }, { "principleId": "be-internationalised", "checkId": "time-zone-correctness", "status": "pass", "confidence": "medium", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "The inspected portal weather/calendar-linked presentation identifies location and date without an observed ambiguous timestamp.", "pathIds": [ "home" ], "artifacts": [ "evidence/login-form-probe.json" ] }, { "principleId": "be-trustworthy", "checkId": "no-dark-patterns", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The desktop screenshot shows a large consent panel covering the news feed while a separate geolocation panel sits beneath it; the consent UI advertises 675 third parties. The consent UI lists 675 third parties; network evidence observed 27 third-party origins, 296 third-party requests and 7.35 MB third-party transfer, including analytics and ad systems before consent was given.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-desktop.png", "evidence/trackers.json", "evidence/home-summary.json" ], "findingIds": [ "F04", "F18" ] }, { "principleId": "be-trustworthy", "checkId": "humane-error-handling", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "An invalid-input probe found no aria-invalid or alert messaging; the text field has no label and autocomplete=off.", "pathIds": [ "login" ], "artifacts": [ "evidence/login-error-probe.json", "evidence/login-form-probe.json" ], "findingIds": [ "F22" ] }, { "principleId": "be-trustworthy", "checkId": "trustworthy-input-assistance", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The sign-in page exposes password/social-style choices but no passkey action; its username field uses autocomplete=off, has no associated label, and page html lang is empty. An invalid-input probe found no aria-invalid or alert messaging; the text field has no label and autocomplete=off.", "pathIds": [ "login" ], "artifacts": [ "evidence/login-desktop.png", "evidence/login-form-probe.json", "evidence/login-error-probe.json" ], "findingIds": [ "F19", "F22" ] }, { "principleId": "be-trustworthy", "checkId": "safe-commercial-and-account-flows", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Sign-in visibly offers create account, multiple identity options, restore access and linked terms before continuation.", "pathIds": [ "login" ], "artifacts": [ "evidence/login-form-probe.json" ] }, { "principleId": "be-sustainable", "checkId": "optimised-assets", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The image primitive found 17 images without width/height, 11 below-fold images not lazy-loaded, 20 legacy-format images and one oversized image. The HAR transferred 7.51 MB with 296 third-party requests; scripts consumed 3.48 MB, images 1.72 MB, and third parties 7.35 MB.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-images.json", "evidence/home-summary.json" ], "findingIds": [ "F15", "F23" ] }, { "principleId": "be-sustainable", "checkId": "no-wasteful-work", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "HAR recorded 317 requests and 7.51 MB transferred, including 52 scripts/3.48 MB and 296 third-party requests/7.35 MB; Lighthouse estimated 786 KiB unused JavaScript. The HAR transferred 7.51 MB with 296 third-party requests; scripts consumed 3.48 MB, images 1.72 MB, and third parties 7.35 MB.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-home-summary.json", "evidence/home-images.json" ], "findingIds": [ "F10", "F23" ] }, { "principleId": "be-sustainable", "checkId": "third-party-and-media-budget", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The HAR transferred 7.51 MB with 296 third-party requests; scripts consumed 3.48 MB, images 1.72 MB, and third parties 7.35 MB.", "pathIds": [ "home" ], "artifacts": [ "evidence/home-summary.json", "evidence/home-images.json" ], "findingIds": [ "F23" ] }, { "principleId": "be-agent-ready", "checkId": "structured-agent-capabilities", "status": "not-applicable", "confidence": "high", "method": "Recon, DOM/source feature probe and contextual applicability judgement", "evidence": "No declared or visible agent-facing capability or on-device-inference surface was present in the public portal scope.", "reason": "This emerging contextual principle is not applicable because the inspected portal exposes no stated agent-facing intent or workflow." }, { "principleId": "be-agent-ready", "checkId": "on-device-inference", "status": "not-applicable", "confidence": "high", "method": "Recon, DOM/source feature probe and contextual applicability judgement", "evidence": "No declared or visible agent-facing capability or on-device-inference surface was present in the public portal scope.", "reason": "This emerging contextual principle is not applicable because the inspected portal exposes no stated agent-facing intent or workflow." }, { "principleId": "be-memory-efficient", "checkId": "no-leak-under-repeated-interaction", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "After 10 menu open/close cycles, heap node count fell from 1,820,979 to 1,795,651 and self size fell from 99.56 MB to 99.43 MB.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post.json" ] }, { "principleId": "be-memory-efficient", "checkId": "bounded-footprint", "status": "issues", "confidence": "high", "method": "Direct visual, DOM/evaluate, Lighthouse, network or heap evidence as linked", "evidence": "The baseline heap contained 1,820,979 nodes and 99.6 MB self size for the portal; repeated menu interaction did not increase it, but the steady-state footprint remains high.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post.json" ], "findingIds": [ "F24" ] }, { "principleId": "be-memory-efficient", "checkId": "no-detached-dom-or-unbounded-listeners", "status": "pass", "confidence": "high", "method": "Representative path inspection with screenshots, DOM/evaluate probes and relevant objective artifacts", "evidence": "Before/after heap totals and closure counts decreased after repeated menu interaction; no accumulating retained population was observed.", "pathIds": [ "home" ], "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post.json" ] } ], "principleOutcomes": [ { "principleId": "respect-user-preferences", "expectation": "default", "status": "issues", "findingIds": [ "F01", "F02" ] }, { "principleId": "implement-natural-interactions", "expectation": "default", "status": "issues", "findingIds": [ "F03", "F10" ] }, { "principleId": "provide-guided-navigation", "expectation": "default", "status": "issues", "findingIds": [ "F04" ] }, { "principleId": "maximize-content-reduce-noise", "expectation": "default", "status": "issues", "findingIds": [ "F04", "F05" ] }, { "principleId": "adapt-to-the-form-factor", "expectation": "default", "status": "issues", "findingIds": [ "F06", "F07", "F08" ] }, { "principleId": "support-core-task-success", "expectation": "default", "status": "issues", "findingIds": [ "F05", "F22" ] }, { "principleId": "be-fast-and-stable", "expectation": "default", "status": "issues", "findingIds": [ "F09", "F25", "F10" ] }, { "principleId": "be-inclusive", "expectation": "default", "status": "issues", "findingIds": [ "F11", "F02", "F08", "F12" ] }, { "principleId": "follow-best-practices", "expectation": "default", "status": "issues", "findingIds": [ "F13", "F15", "F14" ] }, { "principleId": "be-discoverable", "expectation": "default", "status": "issues", "findingIds": [ "F16" ] }, { "principleId": "be-private-and-secure", "expectation": "default", "status": "issues", "findingIds": [ "F17", "F18", "F19" ] }, { "principleId": "be-resilient", "expectation": "contextual", "status": "issues", "findingIds": [ "F20", "F04" ] }, { "principleId": "be-internationalised", "expectation": "contextual", "status": "issues", "findingIds": [ "F21" ] }, { "principleId": "be-trustworthy", "expectation": "default", "status": "issues", "findingIds": [ "F04", "F18", "F22", "F19" ] }, { "principleId": "be-sustainable", "expectation": "contextual", "status": "issues", "findingIds": [ "F15", "F23", "F10" ] }, { "principleId": "be-agent-ready", "expectation": "contextual", "status": "not-applicable", "findingIds": [], "reason": "No stated or visible agent-facing capability or on-device-inference workflow was present; this emerging contextual opportunity was judged outside the current portal scope." }, { "principleId": "be-memory-efficient", "expectation": "default", "status": "issues", "findingIds": [ "F24" ] } ], "paths": [ { "id": "home", "description": "Public portal entry page, representing search, service navigation, news feed, ads, consent and sign-in entry points.", "url": "https://mail.ru/", "conditions": [ "desktop 1440x1000", "narrow 360x800", "prefers-color-scheme: dark", "prefers-reduced-motion: reduce", "crawler/no JavaScript" ], "result": "issues" }, { "id": "news", "description": "News listing archetype selected from primary navigation, representing dense editorial indexes.", "url": "https://news.mail.ru/", "conditions": [ "desktop 1440x1000", "crawler/no JavaScript" ], "result": "issues" }, { "id": "article", "description": "Representative news article/detail page selected from the homepage lead story.", "url": "https://news.mail.ru/politics/71690350/", "conditions": [ "desktop 1440x1000", "crawler/no JavaScript" ], "result": "issues" }, { "id": "login", "description": "Primary sign-in journey reached from the homepage, representing the account form and authentication choices.", "url": "https://account.mail.ru/login", "conditions": [ "desktop 1440x1000", "invalid-input probe", "crawler/no JavaScript" ], "result": "issues" } ], "findings": [ { "id": "F01", "severity": "medium", "principleId": "respect-user-preferences", "principleCheckId": "respects-reduced-motion", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "summary": "Reduced-motion preference leaves a long-running animation active.", "evidence": "The reduced-motion evaluate probe reported a running .dtd-b-banner__image animation with a 7000 ms duration while prefers-reduced-motion: reduce matched.", "suggestedFix": "Wrap non-essential animation in prefers-reduced-motion: no-preference and provide a static reduced-motion state.", "effort": "small", "artifacts": [ "evidence/preferences-probe.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F02", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "sufficient-contrast", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "summary": "Text and controls fail minimum contrast.", "evidence": "Lighthouse accessibility found the primary sign-in control at 4.13:1 and error-state text as low as 1.03:1; accessibility score was 0.73.", "suggestedFix": "Use tested foreground/background tokens meeting WCAG AA in every theme and error state.", "effort": "medium", "artifacts": [ "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F03", "severity": "low", "principleId": "implement-natural-interactions", "principleCheckId": "view-transitions", "guidanceId": "same-document-transitions", "guidanceCategory": "user-experience", "summary": "State changes do not use declarative transitions.", "evidence": "Recon found browser support but no page-level View Transition usage; the portal swaps menus/content abruptly and the DOM/CSS evidence contained no view-transition rules.", "suggestedFix": "Progressively enhance meaningful same-document state and route changes with View Transitions, while respecting reduced motion.", "effort": "medium", "artifacts": [ "evidence/home-recon.json", "evidence/preferences-probe.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F04", "severity": "high", "principleId": "maximize-content-reduce-noise", "principleCheckId": "no-intrusive-interruptions", "guidanceId": "declarative-dialog-popover-control", "guidanceCategory": "user-experience", "summary": "Overlapping consent and location overlays obscure the primary content.", "evidence": "The desktop screenshot shows a large consent panel covering the news feed while a separate geolocation panel sits beneath it; the consent UI advertises 675 third parties.", "suggestedFix": "Use one semantic dialog for required consent, delay optional location prompting until user intent, restore focus, and avoid stacked overlays.", "effort": "medium", "artifacts": [ "evidence/home-desktop.png" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F05", "severity": "medium", "principleId": "maximize-content-reduce-noise", "principleCheckId": "reduced-chrome", "guidanceId": "scrollability-affordance-hints", "guidanceCategory": "user-experience", "summary": "Ads and application chrome dominate the entry page.", "evidence": "The first viewport devotes a large left column and a lead banner to ads, while consent and location chrome obscure the news content and primary service choices compete for attention.", "suggestedFix": "Prioritise Mail/search/news content, reserve secondary promotions for later, and reduce simultaneous banners and framed chrome.", "effort": "large", "artifacts": [ "evidence/home-desktop.png", "evidence/home-mobile.png" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F06", "severity": "high", "principleId": "adapt-to-the-form-factor", "principleCheckId": "responsive-no-horizontal-scroll", "guidanceId": "fluid-scaling", "guidanceCategory": "css", "summary": "Mobile scaling is restricted and the portal is rendered as a compressed desktop canvas.", "evidence": "Lighthouse found two viewport tags with user-scalable=no and maximum-scale=1; the 360x800 capture presents tiny desktop-density content.", "suggestedFix": "Use a single width=device-width viewport without scaling restrictions and redesign dense regions with fluid intrinsic layout.", "effort": "medium", "artifacts": [ "evidence/home-mobile.png", "evidence/lighthouse-home-summary.json", "evidence/home-layout-mobile.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F07", "severity": "low", "principleId": "adapt-to-the-form-factor", "principleCheckId": "component-level-responsiveness", "guidanceId": "size-aware-styling", "guidanceCategory": "css", "summary": "Reusable portal components do not demonstrate container-level adaptation.", "evidence": "The recon probe counted zero container rules, while cards and navigation are reused across narrow and wide columns and rely on page-level scaling.", "suggestedFix": "Add container-type to reusable regions and use @container rules for card, nav, and widget composition changes.", "effort": "medium", "artifacts": [ "evidence/home-recon.json", "evidence/home-mobile.png" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F08", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "structure-and-focus", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "summary": "Keyboard and document structure are incomplete.", "evidence": "The homepage has no headings, 43 textless anchors, and many navigation links/buttons compute outline:none; Lighthouse also found an unnamed account button.", "suggestedFix": "Add a logical h1/h2 structure, accessible names, and a clearly visible :focus-visible treatment for every interactive control.", "effort": "medium", "artifacts": [ "evidence/a11y-structure-probe.json", "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F09", "severity": "high", "principleId": "be-fast-and-stable", "principleCheckId": "good-core-web-vitals", "guidanceId": "performance", "guidanceCategory": "performance", "summary": "The portal is slow to paint and settle.", "evidence": "Trace measured FCP 3.48 s and LCP 5.17 s; Lighthouse measured LCP 5.09 s, CLS 0.151, Speed Index 9.2 s and TTI 21.1 s.", "suggestedFix": "Prioritise the LCP resource, shorten document latency, reserve dynamic space, and defer below-fold/third-party work.", "effort": "large", "artifacts": [ "evidence/home-trace-summary.json", "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F10", "severity": "high", "principleId": "be-fast-and-stable", "principleCheckId": "efficient-resource-delivery", "guidanceId": "identify-heavy-scripts", "guidanceCategory": "performance", "summary": "The entry load is dominated by scripts and third parties.", "evidence": "HAR recorded 317 requests and 7.51 MB transferred, including 52 scripts/3.48 MB and 296 third-party requests/7.35 MB; Lighthouse estimated 786 KiB unused JavaScript.", "suggestedFix": "Load only task-critical code initially, split/defer feed and advertising bundles, and gate third parties on consent and visibility.", "effort": "large", "artifacts": [ "evidence/home-summary.json", "evidence/home.har", "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F11", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "names-roles-labels", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "summary": "Interactive and media content lacks accessible names.", "evidence": "Lighthouse found unnamed buttons, untitled frames and images without alt; the image primitive reported 19 images missing alt and the probe found 43 textless anchors.", "suggestedFix": "Give controls programmatic names, title frames, and provide meaningful alt or explicit decorative treatment.", "effort": "medium", "artifacts": [ "evidence/lighthouse-home-summary.json", "evidence/home-images.json", "evidence/a11y-structure-probe.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F12", "severity": "high", "principleId": "be-inclusive", "principleCheckId": "zoom-reflow-targets-and-media", "guidanceId": "accessibility", "guidanceCategory": "accessibility", "summary": "The page prevents user zoom.", "evidence": "Lighthouse identified user-scalable=no and maximum-scale=1 on two viewport meta elements, blocking magnification.", "suggestedFix": "Remove user-scalable=no and maximum-scale restrictions, keep one viewport declaration, then verify reflow at 200% and 400%.", "effort": "small", "artifacts": [ "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F13", "severity": "medium", "principleId": "follow-best-practices", "principleCheckId": "no-console-errors", "guidanceId": "html", "guidanceCategory": "html", "summary": "Runtime and platform errors occur during a normal load.", "evidence": "Lighthouse found CORS failures, CSP violations and console errors; HAR also recorded failed/aborted requests.", "suggestedFix": "Remove or correctly configure failing integrations and treat production console/network errors as release blockers.", "effort": "medium", "artifacts": [ "evidence/lighthouse-home.json", "evidence/home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F14", "severity": "medium", "principleId": "follow-best-practices", "principleCheckId": "browser-platform-hygiene", "guidanceId": "html", "guidanceCategory": "html", "summary": "Deprecated unload handling blocks modern navigation caching.", "evidence": "Lighthouse reported a deprecated unload listener and six BFCache failure reasons, including the main-frame unload handler.", "suggestedFix": "Replace unload work with pagehide/visibilitychange where needed and remove avoidable BFCache blockers.", "effort": "medium", "artifacts": [ "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F15", "severity": "medium", "principleId": "follow-best-practices", "principleCheckId": "sound-document-and-assets", "guidanceId": "optimize-image-priority", "guidanceCategory": "performance", "summary": "Many images lack dimensions or efficient delivery attributes.", "evidence": "The image primitive found 17 images without width/height, 11 below-fold images not lazy-loaded, 20 legacy-format images and one oversized image.", "suggestedFix": "Reserve dimensions/aspect-ratio, lazy-load below-fold content, and serve responsive modern formats.", "effort": "medium", "artifacts": [ "evidence/home-images.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F16", "severity": "high", "principleId": "be-discoverable", "principleCheckId": "crawlable-and-mobile-friendly", "guidanceId": "html", "guidanceCategory": "html", "summary": "The public portal is largely absent without JavaScript and is blocked by robots policy.", "evidence": "Discoverability measured only 1% raw/rendered content overlap and identified a JS shell; Lighthouse reports indexing blocked by mail.ru/robots.txt line 7.", "suggestedFix": "Server-render the portal’s core links and content, and align robots policy with intended public indexing.", "effort": "large", "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-rendered.png", "evidence/home-discoverability-crawler.png", "evidence/lighthouse-home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F17", "severity": "high", "principleId": "be-private-and-secure", "principleCheckId": "secure-transport-and-headers", "guidanceId": "security", "guidanceCategory": "security", "summary": "Security headers and cookie attributes are incomplete.", "evidence": "Headers show HTTPS/CSP/nosniff/frame protection, but no HSTS, Referrer-Policy or Permissions-Policy and CSP permits unsafe-eval/unsafe-inline; 7 cookies are not Secure and most use SameSite=None.", "suggestedFix": "Add HSTS and restrictive browser policies, remove unsafe CSP allowances where possible, and set Secure/SameSite/HttpOnly attributes by cookie purpose.", "effort": "large", "artifacts": [ "evidence/headers.json", "evidence/cookies.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F18", "severity": "high", "principleId": "be-private-and-secure", "principleCheckId": "data-minimisation-and-third-parties", "guidanceId": "privacy", "guidanceCategory": "privacy", "summary": "The default page has an excessive tracking and third-party footprint.", "evidence": "The consent UI lists 675 third parties; network evidence observed 27 third-party origins, 296 third-party requests and 7.35 MB third-party transfer, including analytics and ad systems before consent was given.", "suggestedFix": "Default to data minimisation, block non-essential vendors until opt-in, reduce the vendor list, and batch essential telemetry.", "effort": "large", "artifacts": [ "evidence/home-desktop.png", "evidence/trackers.json", "evidence/home-summary.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F19", "severity": "high", "principleId": "be-private-and-secure", "principleCheckId": "in-context-permissions-and-modern-auth", "guidanceId": "passkeys", "guidanceCategory": "identity", "summary": "Authentication lacks passkey-first and autofill-friendly input.", "evidence": "The sign-in page exposes password/social-style choices but no passkey action; its username field uses autocomplete=off, has no associated label, and page html lang is empty.", "suggestedFix": "Offer a passkey/WebAuthn sign-in path and use a labelled username field with autocomplete=username and appropriate input semantics.", "effort": "large", "artifacts": [ "evidence/login-desktop.png", "evidence/login-form-probe.json" ], "confidence": "high", "pathId": "login", "url": "https://account.mail.ru/login" }, { "id": "F20", "severity": "high", "principleId": "be-resilient", "principleCheckId": "progressive-enhancement", "guidanceId": "flicker-free-client-side-ab-testing", "guidanceCategory": "performance", "summary": "Core portal content depends on JavaScript.", "evidence": "The raw HTML retained title/description but only 1% of rendered content words, while the no-JS crawler screenshot shows skeletons rather than usable news and navigation.", "suggestedFix": "Server-render core content and links, then hydrate enhancements without replacing accessible baseline content.", "effort": "large", "artifacts": [ "evidence/home-discoverability.json", "evidence/home-discoverability-crawler.png" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F21", "severity": "medium", "principleId": "be-internationalised", "principleCheckId": "lang-dir-and-logical-properties", "guidanceId": "translator", "guidanceCategory": "internationalization", "summary": "The redirected sign-in page omits document language.", "evidence": "Homepage html lang is ru, but the representative sign-in page renders English text with an empty html lang attribute.", "suggestedFix": "Set the correct lang on every localized document and update it when locale changes; verify bidi and logical-property behavior.", "effort": "small", "artifacts": [ "evidence/login-form-probe.json", "evidence/login-desktop.png" ], "confidence": "high", "pathId": "login", "url": "https://account.mail.ru/login" }, { "id": "F22", "severity": "medium", "principleId": "be-trustworthy", "principleCheckId": "humane-error-handling", "guidanceId": "forms", "guidanceCategory": "forms", "summary": "The login field is not wired for accessible validation or autofill.", "evidence": "An invalid-input probe found no aria-invalid or alert messaging; the text field has no label and autocomplete=off.", "suggestedFix": "Use a labelled form control, autocomplete=username, delayed constraint validation, aria-invalid, and an announced actionable error message.", "effort": "medium", "artifacts": [ "evidence/login-error-probe.json", "evidence/login-form-probe.json" ], "confidence": "high", "pathId": "login", "url": "https://account.mail.ru/login" }, { "id": "F23", "severity": "high", "principleId": "be-sustainable", "principleCheckId": "third-party-and-media-budget", "guidanceId": "deliver-optimized-decorative-images", "guidanceCategory": "performance", "summary": "Resource use is disproportionate to a portal entry page.", "evidence": "The HAR transferred 7.51 MB with 296 third-party requests; scripts consumed 3.48 MB, images 1.72 MB, and third parties 7.35 MB.", "suggestedFix": "Set page-weight and third-party budgets, defer feeds/media/ads until visible and consented, and remove low-value vendors and legacy assets.", "effort": "large", "artifacts": [ "evidence/home-summary.json", "evidence/home-images.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F24", "severity": "medium", "principleId": "be-memory-efficient", "principleCheckId": "bounded-footprint", "guidanceId": "manage-recurring-intervals", "guidanceCategory": "performance", "summary": "The initial memory footprint is unusually large.", "evidence": "The baseline heap contained 1,820,979 nodes and 99.6 MB self size for the portal; repeated menu interaction did not increase it, but the steady-state footprint remains high.", "suggestedFix": "Profile the largest bundles/constructors, avoid mounting offscreen feeds and ad systems eagerly, and enforce a steady-state memory budget.", "effort": "large", "artifacts": [ "evidence/heap-baseline.json", "evidence/heap-post.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" }, { "id": "F25", "severity": "medium", "principleId": "be-fast-and-stable", "principleCheckId": "visual-stability", "guidanceId": "visually-stable-font-fallbacks", "guidanceCategory": "performance", "summary": "Late content causes visible layout movement.", "evidence": "Lighthouse measured CLS 0.151 and found 15 layout shifts; 17 images lack explicit dimensions.", "suggestedFix": "Reserve image/ad/widget space and use stable font fallbacks so late resources cannot move existing content.", "effort": "medium", "artifacts": [ "evidence/lighthouse-home-summary.json", "evidence/home-images.json" ], "confidence": "high", "pathId": "home", "url": "https://mail.ru/" } ], "taskList": [ { "id": "T01", "title": "Cut third-party and advertising work before consent and visibility", "priority": 1, "findingIds": [ "F10", "F18", "F23", "F24" ], "guidanceId": "privacy", "status": "open" }, { "id": "T02", "title": "Restore accessible zoom, names, focus and contrast", "priority": 2, "findingIds": [ "F02", "F06", "F08", "F11", "F12" ], "guidanceId": "accessibility", "status": "open" }, { "id": "T03", "title": "Server-render the public portal core and align robots policy", "priority": 3, "findingIds": [ "F16", "F20" ], "guidanceId": "html", "status": "open" }, { "id": "T04", "title": "Replace stacked consent/location interruptions with one semantic flow", "priority": 4, "findingIds": [ "F04", "F05" ], "guidanceId": "declarative-dialog-popover-control", "status": "open" }, { "id": "T05", "title": "Improve LCP/CLS by reserving space and deferring non-critical bundles", "priority": 5, "findingIds": [ "F09", "F10", "F15", "F25" ], "guidanceId": "performance", "status": "open" }, { "id": "T06", "title": "Harden headers, CSP and cookie attributes", "priority": 6, "findingIds": [ "F17" ], "guidanceId": "security", "status": "open" }, { "id": "T07", "title": "Add passkey-first, labelled and autofill-friendly sign-in", "priority": 7, "findingIds": [ "F19", "F21", "F22" ], "guidanceId": "passkeys", "status": "open" }, { "id": "T08", "title": "Remove runtime errors, unload handlers and BFCache blockers", "priority": 8, "findingIds": [ "F13", "F14" ], "guidanceId": "html", "status": "open" }, { "id": "T09", "title": "Respect reduced motion and add progressive declarative transitions", "priority": 9, "findingIds": [ "F01", "F03" ], "guidanceId": "same-document-transitions", "status": "open" }, { "id": "T10", "title": "Adopt fluid and container-responsive component layouts", "priority": 10, "findingIds": [ "F07" ], "guidanceId": "size-aware-styling", "status": "open" } ], "budget": { "pathCount": 4, "auditPasses": 1 }, "agent": "pi", "runId": "2026-07-20T03-58-28-758Z" }