# BeaverCheck Audit Report — https://www.1blocker.com **Date:** April 7, 2026 **URL:** https://www.1blocker.com **Overall Grade:** C (73/100) **Report:** https://beavercheck.com/results/f6bbd247-6baa-2f1b-d8d9-f42a7f54743c ## Top Findings 1. **[CRITICAL]** Content-Security-Policy header is missing — Security > Security Headers 2. **[CRITICAL]** HSTS header is missing — Security > Security Headers 3. **[CRITICAL]** No Content-Security-Policy header found — Security > Content Security Policy 4. **[CRITICAL]** 9 link(s) with no accessible text — Accessibility > Link & Button Quality 5. **[CRITICAL]** No
landmark found — Accessibility > Landmark Structure --- ## Lighthouse Scores | Category | Score | |----------|-------| | Performance | 57 | | Accessibility | 82 | | Best Practices | 100 | | SEO | 92 | --- ## Security ### Security Headers (F — 10/100) *2 of 10 headers properly configured* - **[CRITICAL]** HSTS header is missing — Strict-Transport-Security forces browsers to use HTTPS, preventing downgrade attacks. Add the header with a max-age of at least 1 year. - **[WARNING]** X-Content-Type-Options header is missing — This header prevents MIME-type sniffing, which can lead to XSS attacks. Set it to 'nosniff'. - **[WARNING]** X-Frame-Options header is missing — This header prevents clickjacking by controlling who can embed your page in a frame. Set it to DENY or SAMEORIGIN. - **[WARNING]** Referrer-Policy header is missing — Controls how much referrer information is sent with requests. Set to 'strict-origin-when-cross-origin' or stricter. - **[WARNING]** Permissions-Policy header is missing — Controls which browser features (camera, microphone, geolocation) are allowed. Set it to restrict unused features. - **[CRITICAL]** Content-Security-Policy header is missing — CSP is the most important header for preventing XSS attacks. See the CSP section for detailed analysis. - **[WARNING]** Cross-Origin-Opener-Policy header is missing — COOP isolates your browsing context, preventing cross-origin side-channel attacks. Set to '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 (F — 0/100) *No enforcing CSP policy found* - **[CRITICAL]** No Content-Security-Policy header found — CSP is the most effective defense against XSS attacks. Add a Content-Security-Policy header to restrict resource loading. ### TLS & Certificates (A+ — 100/100) *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 50 days) - **[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 26 external resources have SRI* - **[WARNING]** External link from fonts.tildacdn.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from widget.intercom.io lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from neo.tildacdn.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External link from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.net lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code. - **[WARNING]** External script from static.tildacdn.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 (D — 40/100) *No header set* - **[WARNING]** No Permissions-Policy header — Consider adding a Permissions-Policy header to restrict browser feature access from embedded content. ### CORS Configuration (B — 80/100) *No CORS headers* - **[PASS]** No CORS headers present — secure default --- ## Performance ### Page Weight Budget (C — 66/100) *1.7 MB transferred, 79 requests* - **[INFO]** Page weighs 3.0 MB (1.7 MB transferred) - **[INFO]** Fonts are 285 KB — consider subsetting or using system fonts — Subset fonts to include only used characters, or switch to system font stacks. - **[INFO]** CSS is 280 KB — consider purging unused styles — Remove unused CSS rules with tools like PurgeCSS to reduce stylesheet size. - **[INFO]** 79 HTTP requests - **[INFO]** Estimated 0.35 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 (1.7 MiB of 1.7 MiB) - **[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 — 60/100) *40 images, 0 KB saveable* - **[WARNING]** https://static.tildacdn.net/tild6164-3134-4962-a56... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3531-3037-4532-b63... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6530-6131-4865-b63... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6365-3063-4436-b33... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3132-3566-4830-a66... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6136-6162-4038-b73... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3366-6432-4365-b23... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6239-6436-4335-a43... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6235-3031-4364-b46... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6538-3464-4031-b63... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://thb.tildacdn.net/tild6632-3735-4136-b136-6... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3065-3030-4938-a33... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://optim.tildacdn.net/tild3037-6665-4662-b366... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3832-6336-4362-b03... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6163-3630-4063-b76... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3337-6434-4533-b93... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6331-3561-4166-a13... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3539-6639-4563-b23... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6463-3765-4938-b13... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild3238-3530-4231-b73... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. - **[WARNING]** https://static.tildacdn.net/tild6561-3366-4166-a26... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS. ### JS Execution Cost (C — 60/100) *1910ms total JS execution* - **[WARNING]** https://js.intercomcdn.com/frame-modern.c43524e8.j...: 548ms CPU time - **[WARNING]** https://1blocker.com/: 529ms CPU time - **[WARNING]** Unattributable: 527ms CPU time - **[INFO]** https://static.tildacdn.net/js/tilda-scripts-3.0.m...: 169ms CPU time - **[INFO]** https://static.tildacdn.net/ws/project1745507/tild...: 69ms CPU time - **[WARNING]** Third-party scripts: 1910ms (100% of total) ### Font Loading (A+ — 100/100) *3 fonts (285 KB)* - **[INFO]** 3 font(s) use font-display: swap (FOUT risk but functional) ### JS Bundles (C — 60/100) *21 scripts, 229 KB unused* - **[WARNING]** https://js.intercomcdn.com/frame-modern.c43524e8.j...: 123 KB unused (64%) — Consider code splitting or tree shaking to reduce unused code. - **[WARNING]** https://js.intercomcdn.com/vendor-modern.df860bed....: 86 KB unused (60%) — Consider code splitting or tree shaking to reduce unused code. - **[WARNING]** https://static.tildacdn.net/js/jquery-1.10.2.min.j...: 20 KB unused (66%) — Consider code splitting or tree shaking to reduce unused code. - **[INFO]** Total unused JavaScript: 229 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) *3 hints, 0 missing preconnects* - **[PASS]** Page uses 3 resource hint(s) ### 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 — 90/100) *76 links checked, 74 healthy, 2 broken* - **[WARNING]** 74 of 76 links are healthy - **[WARNING]** Broken link: https://fonts.tildacdn.com/get/?fonts=2488,2491,2494&form... — Found in . Returns HTTP 404. - **[CRITICAL]** Broken link: https://backstage.1blocker.com/ — Found in . Get "https://backstage.1blocker.com/": tls: failed to verify certificate: x509: certificate signed by unknown authority ### 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 — 95/100) *Open Graph tags are well configured for social sharing.* - **[INFO]** og:title is long (83 characters) — Titles over 60 characters may be truncated in social sharing previews. - **[INFO]** og:description is long (244 characters) — Descriptions over 200 characters may be truncated in social sharing previews. - **[INFO]** Missing og:site_name — The og:site_name tag displays the website name in social 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 — 85/100) *1 A records, 49 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. - **[INFO]** No IPv6 (AAAA) records - **[INFO]** No NS records found - **[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. - **[INFO]** No SPF record found in TXT records — SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'. - **[PASS]** DNS resolution time: 49 ms ### Redirect Chain (A — 90/100) *1 redirect(s), 412 ms total* - **[PASS]** Single redirect - **[INFO]** WWW normalization redirect ### IPv6 Readiness (C — 60/100) *No IPv6 support* - **[INFO]** No IPv6 (AAAA) records found — IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity. ### Crawlability (A+ — 100/100) *robots.txt present, sitemap with 6 URLs* - **[PASS]** robots.txt is present - **[PASS]** sitemap.xml is present - **[PASS]** sitemap.xml is valid XML - **[PASS]** sitemap.xml contains 6 entries - **[PASS]** robots.txt references sitemap ### URL Variants (B — 75/100) *www/non-www, trailing slash, HTTP→HTTPS* - **[CRITICAL]** Both www and non-www versions serve content - **[PASS]** HTTP correctly 301-redirects to HTTPS ### Domain Intelligence (A+ — 100/100) *1blocker.com — via Cloudflare, Inc., 10 years, 10 months old, hosted on IE-TILDAPUBLISHING-1, IE* - **[PASS]** Domain registered until Jul 28, 2030 (4 years, 4 months remaining) - **[PASS]** DNSSEC is enabled - **[PASS]** Registrar: Cloudflare, Inc. - **[PASS]** Hosting: IE-TILDAPUBLISHING-1, IE --- ## 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 (A+ — 100/100) *Viewport properly configured* - **[PASS]** Viewport meta tag is present - **[PASS]** width=device-width is set - **[PASS]** User zooming is allowed ### Third-Party Trackers (C — 55/100) *1 trackers detected* - **[INFO]** 1 third-party trackers detected — Found 0 analytics, 0 advertising, 0 marketing, 0 tag manager trackers. - **[WARNING]** Trackers detected but no cookie policy found — This page loads 1 trackers but no cookie policy was detected. GDPR requires disclosure when using tracking cookies. - **[WARNING]** Trackers detected but no privacy policy found — Most data protection regulations require a privacy policy when collecting user data via trackers. --- ## Legal ### Legal Page Ecosystem (F — 35/100) *1 of 7 expected legal pages detected* - **[PASS]** Privacy Policy detected — Found at /privacy, linked from footer. - **[WARNING]** Terms of Service not detected — No link matching common Terms of Service URL patterns or link text was found. Most websites are expected to have a Terms of Service, especially those collecting user data. - **[INFO]** Cookie Policy not detected — No link matching common Cookie Policy URL patterns or link text was found. Most websites are expected to have a Cookie Policy, especially those collecting user data. - **[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 (A+ — 100/100) *© 2015-2026 1Blocker LLC Blog Support Twitter Email Press T…* - **[PASS]** Copyright notice is up to date — Copyright notice is up to date: © 2015-2026 1Blocker LLC Blog Support Twitter Email Press Team - **[PASS]** Copyright holder: 1Blocker LLC Blog Support Twitter Email Press Team ### 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 *1 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]** 1 third-party services across 1 categories — 1 third-party services detected across 1 categories: Customer Support (1). Each of these services receives some user data from your site visitors. - **[INFO]** Intercom (Customer Support) — Detected via script URL. Typically collects: User identity, Chat transcripts, Page views. Privacy policy: https://www.intercom.com/legal/privacy. Data Processing Agreement available. ### 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 (F — 30/100) *No cache headers* - **[WARNING]** No Cache-Control header found — Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers. ### Transport Security (B — 75/100) *HTTP/3, HSTS, and TLS version analysis* - **[INFO]** HTTP/3 (QUIC) not advertised — HTTP/3 eliminates head-of-line blocking. If your CDN supports it, consider enabling it. - **[WARNING]** Missing Strict-Transport-Security header — HSTS tells browsers to only use HTTPS, preventing SSL stripping attacks. - **[PASS]** TLS 1.3 in use (fastest handshake, 1-RTT) --- ## Accessibility ### Landmark Structure (D — 50/100) *1 landmarks* - **[CRITICAL]** No
landmark found — Screen reader users cannot quickly navigate to the primary content. Wrap your main content in
. - **[PASS]** 1