# BeaverCheck Audit Report — https://worldcat.org

**Date:** April 21, 2026  
**URL:** https://worldcat.org  
**Overall Grade:** C (74/100)  
**Report:** https://beavercheck.com/results/f1a9fffd-dee2-45e5-a2ee-0c219e828d76

## 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]** 6 image-only link(s) without alt text — Accessibility > Link & Button Quality
5. **[WARNING]** 124 third-party resources (100% of weight) — Performance > Page Weight Inventory

---

## Lighthouse Scores

| Category | Score |
|----------|-------|
| Performance | 30 |
| Accessibility | 100 |
| Best Practices | 69 |
| 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 present without version info

### 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 48 days)
- **[PASS]** Certificate chain has 3 certificates
- **[PASS]** Certificate uses modern signature algorithm
- **[PASS]** Certificate covers 22 domain(s)
- **[PASS]** Certificate is issued by a trusted CA

### Cookie Security (A+ — 100/100)

*2 cookies analyzed, 6 checks passed*

- **[PASS]** Cookie '__cf_bm' has the Secure flag
- **[PASS]** Cookie '__cf_bm' has the HttpOnly flag
- **[PASS]** Cookie '__cf_bm' has SameSite=None
- **[PASS]** Cookie '_cfuvid' has the Secure flag
- **[PASS]** Cookie '_cfuvid' has the HttpOnly flag
- **[PASS]** Cookie '_cfuvid' has SameSite=None

---

## Advanced Security

### Subresource Integrity (D — 40/100)

*2 of 7 external resources have SRI*

- **[WARNING]** External script from www.googletagmanager.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from cdn.cookielaw.org lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from cdn.cookielaw.org lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from cdn.cookielaw.org lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[PASS]** script from js-agent.newrelic.com has SRI protection
- **[PASS]** script from static.cloudflareinsights.com has SRI protection
- **[WARNING]** External script from cdn.cookielaw.org 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 (A — 85/100)

*DMARC: quarantine*

- **[PASS]** DMARC policy is quarantine — good protection

### 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 (D — 51/100)

*2.2 MB transferred, 125 requests*

- **[INFO]** Page weighs 6.4 MB (2.2 MB transferred)
- **[WARNING]** JavaScript is 918 KB — consider code splitting or lazy loading — Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
- **[INFO]** Fonts are 409 KB — consider subsetting or using system fonts — Subset fonts to include only used characters, or switch to system font stacks.
- **[WARNING]** 125 HTTP requests — consider bundling or reducing — Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
- **[INFO]** Estimated 0.46 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 (2.2 MiB of 2.2 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 (B — 75/100)

*26 images, 0 KB saveable*

- **[PASS]** All images are well-optimized

### JS Execution Cost (F — 20/100)

*6911ms total JS execution*

- **[WARNING]** https://search.worldcat.org/_next/static/chunks/fr...: 2185ms CPU time
- **[WARNING]** https://search.worldcat.org/: 916ms CPU time
- **[WARNING]** Unattributable: 623ms CPU time
- **[WARNING]** https://cdn.cookielaw.org/scripttemplates/202503.1...: 568ms CPU time
- **[WARNING]** https://www.googletagmanager.com/gtm.js?id=GTM-T78...: 438ms CPU time
- **[WARNING]** Third-party scripts: 6911ms (100% of total)

### Font Loading (A+ — 100/100)

*4 fonts (409 KB)*

- **[INFO]** 4 font(s) use font-display: swap (FOUT risk but functional)

### JS Bundles (F — 20/100)

*64 scripts, 2.1 MB unused*

- **[WARNING]** https://search.worldcat.org/_next/static/chunks/81...: 389 KB unused (70%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://search.worldcat.org/_next/static/chunks/81...: 389 KB unused (70%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://search.worldcat.org/_next/static/chunks/58...: 225 KB unused (71%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://search.worldcat.org/_next/static/chunks/58...: 225 KB unused (71%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://search.worldcat.org/_next/static/chunks/pa...: 104 KB unused (32%) — Consider code splitting or tree shaking to reduce unused code.
- **[INFO]** Total unused JavaScript: 2.1 MB

### 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)

*21 hints, 0 missing preconnects*

- **[PASS]** Page uses 21 resource hint(s)

### Page Weight Inventory (F — 15/100)

*125 resources · 2.2 MB · 2.1 MB savings available*

- **[WARNING]** Page weight 1.2 MB over 1MB target
- **[INFO]** ~2.1 MB of savings available
- **[WARNING]** 124 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 <head>

### Third-Party Resources (A+ — 100/100)

*No third-party resources detected*


---

## Content Quality

### Links (F — 40/100)

*161 links checked, 131 healthy, 30 broken*

- **[CRITICAL]** 131 of 161 links are healthy
- **[WARNING]** Broken link: https://cdn.cookielaw.org/ — Found in <link href>. Returns HTTP 400.
- **[WARNING]** Broken link: https://www.datocms-assets.com — Found in <link href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://worldcat.org/title/48498727 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/37955751 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/704380956 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/666223965 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/35450401 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/80179818 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/49225862 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/67383410 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/535495773 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/463606864 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/477269011 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/56198577 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/349175835 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/744303272 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/54353027 — Found in <a href>. Returns HTTP 403.
- **[WARNING]** Broken link: https://coverart.oclc.org/ImageWebSvc/oclc/+-+27580890_14... — Found in <img src>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://worldcat.org/title/61211389 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/105459762 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/184985256 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://worldcat.org/title/10300467 — Found in <a href>. Returns HTTP 429.
- **[WARNING]** Broken link: https://coverart.oclc.org/ImageWebSvc/oclc/+-+21955856_14... — Found in <img src>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://worldcat.org/title/4835145 — Found in <a href>. Returns HTTP 429.
- **[WARNING]** Broken link: https://coverart.oclc.org/ImageWebSvc/oclc/+-+0960839_140... — Found in <img src>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://worldcat.org/title/51450069 — Found in <a href>. Returns HTTP 403.
- **[CRITICAL]** Broken link: https://worldcat.org/title/20265029 — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://search.worldcat.org/search?q=nature+documentary&i... — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://www.worldcat.org/search?q=Fall+tree+leaves&itemTy... — Found in <a href>. Returns HTTP 429.
- **[CRITICAL]** Broken link: https://www.threads.net/@searchworldcat — Found in <a href>. Returns HTTP 429.

### 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 — 90/100)

*Open Graph tags are well configured for social sharing.*

- **[INFO]** og:title is short (12 characters) — Ideal length is 25–60 characters for social sharing previews.
- **[INFO]** Missing og:site_name — The og:site_name tag displays the website name in social previews.
- **[INFO]** Missing twitter:card — Without twitter:card, Twitter falls back to Open Graph tags. Adding it gives you more control.

### Structured Data (B — 85/100)

*1 JSON-LD block(s) found — some improvements recommended.*

- **[WARNING]** Missing or invalid @context in block #1 — The @context should be "https://schema.org" for search engines to recognize the data.
- **[INFO]** Missing recommended property "description" for WebSite — Adding "description" can improve how search engines display your content.

---

## Infrastructure

### DNS Records (A+ — 95/100)

*2 A records, 32 ms lookup*

- **[PASS]** Resolves to 2 IPv4 address(es)
- **[INFO]** No IPv6 (AAAA) records
- **[PASS]** 2 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.
- **[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: 32 ms

### Redirect Chain (A — 90/100)

*1 redirect(s), 482 ms total*

- **[PASS]** Single redirect
- **[INFO]** Cross-domain redirect detected

### 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 1 URLs*

- **[PASS]** robots.txt is present
- **[PASS]** sitemap.xml is present
- **[PASS]** sitemap.xml is valid XML
- **[PASS]** sitemap.xml contains 1 entries
- **[PASS]** Sitemap index with 1 child sitemaps
- **[PASS]** robots.txt references sitemap

### URL Variants (A — 90/100)

*www/non-www, trailing slash, HTTP→HTTPS*

- **[PASS]** www/non-www redirect configured correctly (preferred: non-www)
- **[WARNING]** HTTP→HTTPS redirect uses 302 instead of 301

### Domain Intelligence (A+ — 100/100)

*worldcat.org — via Network Solutions, LLC, 28 years, 7 months old, hosted on Cloudflare*

- **[PASS]** Domain registered until Jan 20, 2028 (1 years, 9 months remaining)
- **[PASS]** DNSSEC is enabled
- **[PASS]** Registrar: Network Solutions, LLC
- **[WARNING]** Registrar lock is NOT enabled — The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
- **[PASS]** Hosting: Cloudflare

---

## 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
- **[PASS]** 2 cookie(s) set on initial load (functional)
- **[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 (A — 90/100)

*Lang attribute present*

- **[PASS]** <html lang> attribute is present
- **[PASS]** <html lang> value is valid
- **[INFO]** No Content-Language HTTP header
- **[INFO]** Language signals are inconsistent — The <html lang> attribute and Content-Language header should agree.

### 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)

*2 trackers detected*

- **[INFO]** 2 third-party trackers detected — Found 1 analytics, 0 advertising, 0 marketing, 1 tag manager trackers.
- **[WARNING]** Trackers detected but no cookie policy found — This page loads 2 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.

### Cookie & Tracker Inventory (A+ — 100/100)

*2 cookies · 2 trackers · 0 pre-consent*

- **[INFO]** 2 third-party tracker(s) detected on page

---

## Legal

### Legal Page Ecosystem (A — 85/100)

*4 of 7 expected legal pages detected*

- **[PASS]** Privacy Policy detected — Found at https://policies.oclc.org/en/privacy/privacy-statement.html, linked from footer.
- **[PASS]** Terms of Service detected — Found at https://www.oclc.org/content/dam/ext-ref/worldcat-org/terms.html.
- **[PASS]** Cookie Policy detected — Found at https://policies.oclc.org/en/privacy/cookie-statement.html, linked from footer.
- **[PASS]** Accessibility Statement detected — Found at https://policies.oclc.org/en/accessibility.html, linked from footer.
- **[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)

*© 2001-2026 OCLC*

- **[PASS]** Copyright notice is up to date — Copyright notice is up to date: © 2001-2026 OCLC
- **[PASS]** Copyright holder: OCLC

### Regulatory Indicators

*2 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 (strong confidence) — Indicators suggesting GDPR may be relevant: Consent management platform detected: cookielaw.org; Privacy policy page found. EU General Data Protection Regulation — governs collection and processing of personal data of EU residents.
- **[INFO]** ADA indicators detected (moderate confidence) — Indicators suggesting ADA may be relevant: Accessibility statement page found. Americans with Disabilities Act / Section 508 — requires digital accessibility for people with disabilities.

### Third-Party Data Sharing

*2 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]** 2 third-party services across 2 categories — 2 third-party services detected across 2 categories: Tag Management (1), CDN (1). Each of these services receives some user data from your site visitors.
- **[INFO]** Google Tag Manager (Tag Management) — Detected via script URL. Typically collects: Orchestrates other tracking scripts, Page views. Privacy policy: https://policies.google.com/privacy. Data Processing Agreement available.
- **[INFO]** Cloudflare (CDN) — Detected via cookie name. Typically collects: IP address (transient), Request metadata. Privacy policy: https://www.cloudflare.com/privacypolicy/. Data Processing Agreement available.

### Compliance Badges (B — 70/100)

*1 compliance badge(s) detected*

- **[PASS]** ISO 27001 badge detected — Found via body text: 'iso 27001'. Note: the presence of a badge does not verify the certification is current or valid.

---

## Availability

### CDN & Delivery (A — 85/100)

*Cloudflare (DYNAMIC)*

- **[PASS]** Site is served via Cloudflare CDN (edge: CDG)
- **[INFO]** CDN cache status: DYNAMIC

### 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 (A — 90/100)

*6 landmarks*

- **[PASS]** <main> landmark present
- **[PASS]** 2 <nav> landmark(s) found
- **[WARNING]** 1 of 2 <nav> elements are unlabeled — Multiple navigations need aria-label to distinguish them for screen readers.
- **[PASS]** Skip navigation link present

### Heading Hierarchy (A+ — 100/100)

*42 headings*

- **[PASS]** Single H1 present

### Alt Text Quality (A+ — 98/100)

*All 56 images OK*

- **[INFO]** 1 image(s) with alt text over 125 characters
- **[PASS]** 20 decorative image(s) correctly marked
- **[PASS]** 35 image(s) with good alt text

### Form Accessibility (A+ — 100/100)

*All 2 controls labeled*

- **[PASS]** 2 control(s) properly labeled

### Link & Button Quality (D — 48/100)

*6 issue(s) across 71 links and 13 buttons*

- **[WARNING]** 6 link(s) with generic text — Generic link text like 'click here' doesn't describe the destination.
- **[CRITICAL]** 6 image-only link(s) without alt text — Image-only links need alt text on the image (or aria-label on the link) so screen readers can announce them.
- **[WARNING]** 15 link(s) open in new tab without warning — Add '(opens in new tab)' to link text or aria-label.
- **[PASS]** 44 link(s) with descriptive text

---

## UX

### 404 Error Page (A — 90/100)

*HTTP 404, custom page*

- **[PASS]** Correct 404 status code returned
- **[PASS]** Custom styled 404 page
- **[PASS]** Navigation links present on 404 page
- **[PASS]** Homepage link present on 404 page
- **[PASS]** Search form present on 404 page

### Favicon & Branding (C — 65/100)

*8 icon(s) detected*

- **[WARNING]** No favicon.ico at site root — Some older browsers, bookmark tools, and RSS readers look for /favicon.ico. Add one as a fallback.
- **[PASS]** HTML icon links detected
- **[PASS]** Apple touch icon present
- **[PASS]** Multiple icon sizes detected

### Web Manifest (C — 60/100)

*Valid manifest*

- **[WARNING]** No name or short_name — Add a name field to identify the app.
- **[PASS]** 192x192 icon present
- **[PASS]** 512x512 icon present
- **[PASS]** Display mode: standalone

### Dark Mode Support (D — 45/100)

*Theme color only*

- **[INFO]** Theme-color present but no dark variant — A theme-color is set but no dark-specific variant was found. The browser toolbar may not adapt for dark mode users.
- **[INFO]** No dark mode signals detected — Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.
- **[INFO]** Detection limited to meta tags and inline styles — External CSS files may contain prefers-color-scheme rules not visible to this scan.

### Print Stylesheet (D — 40/100)

*No print styles*

- **[INFO]** No print-specific styles detected — When users print this page, they get the screen layout including navigation and non-essential elements. Add @media print rules to hide navigation and optimize layout for paper.

### Navigation UX (F — 30/100)

*1 navigation pattern(s)*

- **[PASS]** Skip navigation link detected
- **[PASS]** 2 navigation landmark(s) detected

---

## SEO

### Canonical URL (B — 80/100)

*Minor issues*

- **[WARNING]** No canonical tag found — Search engines will determine the canonical URL themselves, which may cause duplicate content issues.

### Meta Tags (A — 85/100)

*Title: 12 chars*

- **[PASS]** Page title is set
- **[WARNING]** Title is only 12 characters — consider expanding
- **[INFO]** Title and H1 have very different wording — Alignment helps users confirm they've reached the right page.

### Content Depth (C — 65/100)

*859 words, Difficult*

- **[PASS]** Page has 859 words of content
- **[INFO]** Text-to-HTML ratio is 1% — Very low ratio suggests heavy framework overhead or boilerplate.
- **[INFO]** Reading level: Difficult (grade 12)

### Internal Links (A+ — 100/100)

*50 internal, 21 external*

- **[PASS]** 50 internal links (70%)
- **[PASS]** 92% of links use descriptive anchor text
- **[INFO]** 50 internal / 21 external links

### Image SEO (B — 80/100)

*56 images, 10 descriptive filenames*

- **[WARNING]** 82% of images have non-descriptive filenames — Search engines use filenames as a signal. Rename to descriptive names like 'team-photo.jpg'.

### Hreflang

*0 hreflang tags*


---

## Sustainability

### CO2 Per Page Load (B — 70/100)

*0.52g CO2 per view*

- **[INFO]** 0.52g CO2 per page view — This page transfers 2.2 MB, producing an estimated 0.52g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.01g, network 0.11g, end-user device 0.40g.
- **[INFO]** At 10,000 monthly views: 62.3 kg CO2/year — With 10,000 page views per month, this page would generate approximately 62.3 kg of CO2 annually — equivalent to charging 7793 smartphones.
- **[PASS]** Green hosting reduces data center emissions

### Green Hosting (A+ — 100/100)

*Green (both)*

- **[PASS]** Both hosting and CDN use renewable energy
- **[INFO]** Next.js: Verified by the Green Web Foundation
- **[INFO]** Cloudflare: 100% renewable energy for global network since 2019
- **[INFO]** Green hosting status based on known provider commitments — Green hosting detection uses a curated database of provider renewable energy commitments. This is not a real-time verification. For authoritative checks, visit thegreenwebfoundation.org.

### Repeat Visit Weight (A+ — 100/100)

*96% cached*

- **[PASS]** 96% reduction on repeat visits — Returning visitors download only 94 KB (vs 2247 KB first visit). 124 of 125 resources are served from browser cache, saving 0.50g CO2 per repeat visit.
- **[INFO]** Repeat visit: 0.02g CO2 (first visit: 0.52g)

### Carbon Budget (B — 70/100)

*41th percentile*

- **[INFO]** 0.52g CO2 — below the median website (0.60g) — Better than an estimated 59% of websites, but above the sustainability target of 0.50g. Reducing page weight would help reach the target.
- **[INFO]** Estimated 41th percentile — Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.

### Transfer Efficiency (F — 20/100)

*6% efficient*

- **[CRITICAL]** Transfer efficiency: 6% — An estimated 2109 KB (94%) could be eliminated: 0 KB via better compression, 0 KB via modern image formats, 2109 KB of unused JavaScript. This wasted data produces 0.49g of unnecessary CO2 per page view.

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*Generated by [BeaverCheck](https://beavercheck.com) — https://beavercheck.com/results/f1a9fffd-dee2-45e5-a2ee-0c219e828d76*