# BeaverCheck Audit Report — https://m.me **Date:** April 21, 2026 **URL:** https://m.me **Overall Grade:** C (75/100) **Report:** https://beavercheck.com/results/34187cf9-b4e9-4c7b-b5cd-bffc556cdd61 ## Top Findings 1. **[CRITICAL]** 2 button(s) with no accessible text — Accessibility > Link & Button Quality 2. **[CRITICAL]** 2 link(s) with no accessible text — Accessibility > Link & Button Quality 3. **[CRITICAL]** Soft 404: server returns HTTP 200 for non-existent pages — Accessibility > 404 Error Page 4. **[WARNING]** 66 third-party resources (100% of weight) — Performance > Page Weight Inventory 5. **[WARNING]** Certificate expires soon (8 days remaining) — Security > TLS & Certificates --- ## Lighthouse Scores | Category | Score | |----------|-------| | Performance | 54 | | Accessibility | 80 | | Best Practices | 77 | | SEO | 100 | --- ## Security ### Security Headers (B — 80/100) *7 of 10 headers properly configured* - **[PASS]** Strict-Transport-Security is properly configured - **[PASS]** X-Content-Type-Options is properly configured - **[PASS]** X-Frame-Options is properly configured - **[WARNING]** Referrer-Policy header is missing — Controls how much referrer information is sent with requests. Set to 'strict-origin-when-cross-origin' or stricter. - **[PASS]** Permissions-Policy is set - **[PASS]** Content-Security-Policy is present - **[INFO]** Cross-Origin-Opener-Policy is set but not 'same-origin' - **[WARNING]** Cross-Origin-Embedder-Policy header is missing — COEP prevents loading cross-origin resources without explicit permission. Required for SharedArrayBuffer and high-resolution timers. - **[PASS]** X-Powered-By header is not present - **[PASS]** Server header is not present ### Content Security Policy (B — 70/100) *4 of 10 CSP checks passed* - **[INFO]** Raw CSP policy - **[PASS]** default-src directive is set - **[PASS]** No 'unsafe-inline' in script source - **[PASS]** No 'unsafe-eval' in script source - **[PASS]** No wildcard in script source - **[WARNING]** object-src allows plugin content — Set object-src to 'none' to prevent Flash/Java plugin exploits. - **[WARNING]** base-uri directive is missing — Without base-uri, attackers can inject a tag to hijack relative URLs. Set it to 'self' or 'none'. - **[WARNING]** frame-ancestors directive is missing — frame-ancestors controls who can embed your page, preventing clickjacking. Set it to 'self' or 'none'. - **[WARNING]** form-action directive is missing — form-action restricts where forms can submit data, preventing form hijacking. - **[INFO]** upgrade-insecure-requests is not set — This directive upgrades HTTP resources to HTTPS automatically, preventing mixed content. ### TLS & Certificates (A — 90/100) *TLS 1.3, 7 checks passed* - **[PASS]** TLS 1.3 is used - **[PASS]** Strong cipher suite is used - **[INFO]** HTTP/2 is not negotiated — HTTP/2 provides multiplexing and header compression for better performance. - **[PASS]** Certificate is valid (expires in 8 days) - **[WARNING]** Certificate expires soon (8 days remaining) — Renew the certificate before it expires to avoid browser warnings. - **[PASS]** Certificate chain has 2 certificates - **[PASS]** Certificate uses modern signature algorithm - **[PASS]** Certificate covers 2 domain(s) - **[PASS]** Certificate is issued by a trusted CA ### Cookie Security (A+ — 100/100) *No cookies set — no cookie security risks* - **[PASS]** No cookies set — no cookie security risks --- ## Advanced Security ### Subresource Integrity (F — 20/100) *0 of 30 external resources have SRI* - **[WARNING]** External link from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.xx.fbcdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. ### JS Library Vulnerabilities (A+ — 100/100) *No known vulnerabilities* - **[PASS]** No known JavaScript library vulnerabilities detected ### Information Leakage (A+ — 100/100) *No exposures* - **[INFO]** No security.txt found — Consider adding a security.txt at /.well-known/security.txt. - **[PASS]** No sensitive files exposed ### Email Security (F — 30/100) *No DMARC* - **[WARNING]** No DMARC record found — Without DMARC, email receivers have no policy for handling authentication failures. ### Permissions-Policy (A+ — 100/100) *47 directives, 0 missing* - **[PASS]** accelerometer=() — blocked for all origins - **[PASS]** attribution-reporting=() — blocked for all origins - **[PASS]** autoplay=() — blocked for all origins - **[PASS]** bluetooth=() — blocked for all origins - **[PASS]** camera=() — blocked for all origins - **[PASS]** ch-device-memory=() — blocked for all origins - **[PASS]** ch-downlink=() — blocked for all origins - **[PASS]** ch-dpr=() — blocked for all origins - **[PASS]** ch-ect=() — blocked for all origins - **[PASS]** ch-rtt=() — blocked for all origins - **[PASS]** ch-save-data=() — blocked for all origins - **[PASS]** ch-ua-arch=() — blocked for all origins - **[PASS]** ch-ua-bitness=() — blocked for all origins - **[PASS]** ch-viewport-height=() — blocked for all origins - **[PASS]** ch-viewport-width=() — blocked for all origins - **[PASS]** ch-width=() — blocked for all origins - **[PASS]** clipboard-read=() — blocked for all origins - **[PASS]** clipboard-write=() — blocked for all origins - **[PASS]** compute-pressure=() — blocked for all origins - **[PASS]** display-capture=() — blocked for all origins - **[PASS]** encrypted-media=() — blocked for all origins - **[INFO]** fullscreen=(self) - **[PASS]** gamepad=() — blocked for all origins - **[PASS]** geolocation=() — blocked for all origins - **[PASS]** gyroscope=() — blocked for all origins - **[PASS]** hid=() — blocked for all origins - **[PASS]** idle-detection=() — blocked for all origins - **[PASS]** interest-cohort=() — blocked for all origins - **[PASS]** keyboard-map=() — blocked for all origins - **[PASS]** local-fonts=() — blocked for all origins - **[PASS]** magnetometer=() — blocked for all origins - **[PASS]** microphone=() — blocked for all origins - **[PASS]** midi=() — blocked for all origins - **[PASS]** otp-credentials=() — blocked for all origins - **[PASS]** payment=() — blocked for all origins - **[PASS]** picture-in-picture=() — blocked for all origins - **[PASS]** private-state-token-issuance=() — blocked for all origins - **[PASS]** publickey-credentials-get=() — blocked for all origins - **[PASS]** screen-wake-lock=() — blocked for all origins - **[PASS]** serial=() — blocked for all origins - **[PASS]** shared-storage=() — blocked for all origins - **[PASS]** shared-storage-select-url=() — blocked for all origins - **[PASS]** private-state-token-redemption=() — blocked for all origins - **[PASS]** usb=() — blocked for all origins - **[INFO]** unload=(self) - **[PASS]** window-management=() — blocked for all origins - **[INFO]** xr-spatial-tracking=();report-to="permissions_policy" ### CORS Configuration (B — 80/100) *No CORS headers* - **[PASS]** No CORS headers present — secure default --- ## Performance ### Page Weight Budget (A — 89/100) *900 KB transferred, 67 requests* - **[PASS]** Page weighs 2.7 MB (900 KB transferred) - **[WARNING]** JavaScript is 622 KB — consider code splitting or lazy loading — Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts. - **[INFO]** Fonts are 201 KB — consider subsetting or using system fonts — Subset fonts to include only used characters, or switch to system font stacks. - **[INFO]** 67 HTTP requests - **[INFO]** Estimated 0.18 g CO2 per page load ### Third-Party Impact (D — 50/100) *100% third-party, 0 ms blocking* - **[WARNING]** Third-party code accounts for 100% of page weight (899.6 KiB of 899.7 KiB) - **[PASS]** Third-party blocking time is low (0 ms) ### Text Compression (A+ — 100/100) *All text resources are compressed* - **[PASS]** All text resources are compressed ### Image Optimization (C — 65/100) *9 images, 0 KB saveable* - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/yh/r/iXKR... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/yS/r/kHeV... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/ys/r/lBaB... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/yU/r/0gFm... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. ### JS Execution Cost (D — 40/100) *2251ms total JS execution* - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/v4/y_/r/P...: 719ms CPU time - **[WARNING]** https://m.facebook.com/unified/login_via/app/?next...: 539ms CPU time - **[WARNING]** Unattributable: 484ms CPU time - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/v4/y-/r/a...: 334ms CPU time - **[INFO]** https://z-m-static.xx.fbcdn.net/rsrc.php/v4iLl54/y...: 110ms CPU time - **[WARNING]** Third-party scripts: 2251ms (100% of total) ### Font Loading (A+ — 100/100) *2 fonts (201 KB)* - **[INFO]** 2 font(s) use font-display: swap (FOUT risk but functional) ### JS Bundles (C — 60/100) *25 scripts, 226 KB unused* - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/v4/y_/r/P...: 156 KB unused (57%) — Consider code splitting or tree shaking to reduce unused code. - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/v4iczx4/y...: 38 KB unused (74%) — Consider code splitting or tree shaking to reduce unused code. - **[WARNING]** https://z-m-static.xx.fbcdn.net/rsrc.php/v4/y-/r/a...: 31 KB unused (47%) — Consider code splitting or tree shaking to reduce unused code. - **[INFO]** Total unused JavaScript: 226 KB ### Resource Caching (A+ — 100/100) *All resources properly cached* - **[PASS]** No caching issues found ### Critical Rendering Path (A+ — 100/100) *No render-blocking resources* - **[PASS]** No render-blocking resources detected ### Resource Hints (A+ — 100/100) *36 hints, 0 missing preconnects* - **[PASS]** Page uses 36 resource hint(s) ### Page Weight Inventory (B — 80/100) *67 resources · 900 KB · 226 KB savings available* - **[PASS]** Within 1MB page-weight target - **[INFO]** ~226 KB of savings available - **[WARNING]** 66 third-party resources (100% of weight) - **[INFO]** 1 resources over 200KB ### Render-Blocking Resources (A+ — 100/100) *No render-blocking resources detected* - **[PASS]** No render-blocking resources detected in ### Third-Party Resources (A+ — 100/100) *No third-party resources detected* --- ## Content Quality ### Links (A — 95/100) *97 links checked, 96 healthy, 1 broken* - **[WARNING]** 96 of 97 links are healthy - **[WARNING]** Broken link: https://m.me/data/manifest/?is_workplace_mobile_pwa_dogfo... — Found in . Returns HTTP 404. ### Mixed Content (A+ — 100/100) *No mixed content detected — all resources use HTTPS.* - **[PASS]** No mixed content detected — all resources use HTTPS ### Open Graph (A+ — 100/100) *Open Graph tags are well configured for social sharing.* - **[INFO]** og:title is short (9 characters) — Ideal length is 25–60 characters for social sharing previews. ### Structured Data (C — 40/100) *No structured data (JSON-LD) found.* - **[INFO]** No structured data (JSON-LD) found — Adding structured data helps search engines understand your content and can enable rich results. --- ## Infrastructure ### DNS Records (A+ — 95/100) *1 A records, 11 ms lookup* - **[PASS]** Resolves to 1 IPv4 address(es) - **[INFO]** Single A record — no DNS redundancy — Multiple A records provide failover if one server goes down. - **[PASS]** Has 1 IPv6 (AAAA) record(s) - **[PASS]** 4 nameserver(s) configured - **[INFO]** No MX records — email not configured via DNS - **[INFO]** CAA records not checked — CAA record lookup requires a specialized DNS resolver. This check will be available in a future update. - **[PASS]** SPF record present in TXT - **[PASS]** DNS resolution time: 11 ms ### Redirect Chain (A — 90/100) *1 redirect(s), 401 ms total* - **[PASS]** Single redirect - **[INFO]** WWW normalization redirect - **[INFO]** Uses 302 (temporary) redirect — If permanent, use 301 instead. - **[INFO]** Cross-domain redirect detected ### IPv6 Readiness (A+ — 100/100) *IPv6 reachable (1 ms)* - **[PASS]** IPv6 is configured and reachable at 2a03:2880:f35a:8d:face:b00c:0:2 ### Crawlability (C — 65/100) *robots.txt present, sitemap with 0 URLs* - **[PASS]** robots.txt is present - **[PASS]** sitemap.xml is present - **[WARNING]** sitemap.xml contains invalid XML — Search engines may not be able to parse the sitemap. Fix XML validation errors. - **[WARNING]** sitemap.xml is empty — no URLs found — An empty sitemap provides no value. Add entries for your pages. - **[INFO]** robots.txt does not reference a sitemap — Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap. ### URL Variants (A+ — 100/100) *www/non-www, trailing slash, HTTP→HTTPS* - **[PASS]** www/non-www redirect configured correctly (preferred: non-www) - **[PASS]** HTTP correctly 301-redirects to HTTPS ### Domain Intelligence (A+ — 100/100) *m.me — via RegistrarSafe, LLC, 16 years, 1 months old* - **[PASS]** Domain registered until May 20, 2034 (8 years, 2 months remaining) - **[PASS]** Registrar: RegistrarSafe, LLC - **[PASS]** Registrar lock is enabled — Domain cannot be transferred without explicit unlock from the registrar. This protects against unauthorized transfers. --- ## Compliance ### WCAG Compliance (A+ — 100/100) *No testable criteria* ### Cookie Consent & Privacy (B — 80/100) *No consent signals detected* - **[WARNING]** No privacy policy link detected — A privacy policy page is recommended for transparency and may be legally required. - **[INFO]** No terms of service link detected - **[INFO]** No cookie consent banner detected - **[INFO]** This is an automated check, not legal advice — BeaverCheck detects technical indicators of consent management. This does not constitute a legal compliance assessment. Consult a privacy professional for GDPR/CCPA compliance. ### Language & i18n (F — 5/100) *Missing * - **[WARNING]** attribute is missing — The lang attribute on is required for screen readers and WCAG 3.1.1 compliance. - **[INFO]** No Content-Language HTTP header - **[PASS]** Language signals are consistent ### Readability & Typography (A+ — 100/100) *Font sizes and tap targets checked* ### Viewport Configuration (F — 30/100) *No viewport meta tag* - **[CRITICAL]** No viewport meta tag found — Without a viewport meta tag, the page will not render correctly on mobile devices. ### Third-Party Trackers (A+ — 100/100) *No third-party trackers detected* - **[PASS]** No third-party trackers detected --- ## Legal ### Legal Page Ecosystem (B — 70/100) *3 of 7 expected legal pages detected* - **[PASS]** Privacy Policy detected — Found at https://www.messenger.com/privacy. - **[PASS]** Terms of Service detected — Found at https://www.facebook.com/policies/?ref=pf. - **[PASS]** Cookie Policy detected — Found at https://messenger.com/policy/cookies. - **[INFO]** Accessibility Statement not detected — No link matching common Accessibility Statement URL patterns or link text was found. Most websites are expected to have a Accessibility Statement, especially those collecting user data. - **[INFO]** DMCA / Copyright Notice not detected — No link matching common DMCA / Copyright Notice URL patterns or link text was found. Most websites are expected to have a DMCA / Copyright Notice, especially those collecting user data. - **[INFO]** Refund / Returns Policy not detected — No link matching common Refund / Returns Policy URL patterns or link text was found. Most websites are expected to have a Refund / Returns Policy, especially those collecting user data. - **[INFO]** Acceptable Use Policy not detected — No link matching common Acceptable Use Policy URL patterns or link text was found. Most websites are expected to have a Acceptable Use Policy, especially those collecting user data. ### Copyright Notice (C — 55/100) *No copyright notice detected* - **[INFO]** No copyright notice detected — No copyright notice detected in the page content. While not legally required in most jurisdictions (copyright exists automatically), a notice is standard practice and signals site ownership. ### Regulatory Indicators *1 regulatory indicator(s) detected* - **[INFO]** This is a technical scan, not a legal assessment — BeaverCheck detects technical indicators that may suggest regulatory relevance. This is not a compliance audit and should not be relied upon for legal decisions. Consult qualified legal counsel for compliance assessments. - **[INFO]** GDPR indicators detected (moderate confidence) — Indicators suggesting GDPR may be relevant: Privacy policy page found. EU General Data Protection Regulation — governs collection and processing of personal data of EU residents. ### Third-Party Data Sharing *0 third-party service(s) detected* - **[INFO]** Data inventory for transparency purposes — This inventory identifies third-party services that receive data from your site visitors. Under regulations like GDPR (Article 30), maintaining records of data processing activities is commonly considered a best practice. This automated scan provides a starting point — it may not capture all data flows. - **[INFO]** No recognized third-party data-sharing services detected — This page does not appear to load external tracking, analytics, or advertising scripts. ### Compliance Badges (C — 55/100) *0 compliance badge(s) detected* - **[INFO]** No compliance badges detected — No recognized compliance certification badges or seals were found. This is common — many sites do not display compliance badges. --- ## Availability ### CDN & Delivery (D — 50/100) *No CDN detected* - **[WARNING]** No CDN detected — A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them. ### HTTP Caching (D — 40/100) *no-store (uncacheable)* - **[INFO]** Cache-Control: no-store prevents all caching — Intentional for dynamic content, but increases server load for every page view. - **[INFO]** No ETag or Last-Modified header — Conditional requests (304 Not Modified) are not possible without validators. ### Transport Security (A+ — 100/100) *HTTP/3, HSTS, and TLS version analysis* - **[PASS]** HTTP/3 (QUIC) supported — The server advertises HTTP/3 via Alt-Svc for faster connections on mobile networks. - **[PASS]** HSTS enabled (includeSubDomains, preload) - **[PASS]** HSTS preload enabled - **[PASS]** TLS 1.3 in use (fastest handshake, 1-RTT) --- ## Accessibility ### Landmark Structure (C — 65/100) *4 landmarks* - **[PASS]**
landmark present - **[WARNING]** Multiple
landmarks (2 found) — A page should have only one
landmark. - **[WARNING]** No