Audit Result

UUID: 019df287-08f2-7206-91a1-fc4d43689b34

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www.xernai.com

https://www.xernai.com/

Scanned 4 months ago

79
Fair Score
39 total checks
Passed
24
Warnings
14
Errors
1

Meta Information

  • Title Tag Pass

    Found 51 characters. Length is optimal.

  • Meta Description Pass

    Found 149 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://xernai.com

  • Favicon Pass

    Favicon found and reachable: /xern-icon.svg (HTTP 200).

    Favicon
  • Viewport Meta Pass

    Viewport configured: width=device-width, initial-scale=1

  • HTML Lang Pass

    Language declared as "en".

Content Structure

  • H1 Tag Error

    No H1 heading found.

    Fix: Use a single, descriptive <h1> that states the primary purpose of the page.

  • Heading Hierarchy Pass

    Valid heading flow across 9 headings.

  • Image Alt Text Pass

    All 0 images include alt text.

Technical Optimization

  • HTTPS Pass

    Page is served over HTTPS.

  • HSTS & HTTPS Redirect Warning

    2 HTTPS hardening issues detected.

    • • HSTS is missing includeSubDomains.
    • • Could not probe the HTTP version of this page.
    • • Strict-Transport-Security: max-age=63072000

    Fix: Set Strict-Transport-Security with a long max-age, add includeSubDomains, and redirect all HTTP requests to HTTPS.

  • Security Headers Warning

    Missing: content-security-policy, x-frame-options, x-content-type-options, referrer-policy.

    Full HTTP headers (13)
    • • age: 0
    • • cache-control: private, no-cache, no-store, max-age=0, must-revalidate
    • • content-encoding: br
    • • content-type: text/html; charset=utf-8
    • • date: Mon, 04 May 2026 10:27:05 GMT
    • • link: </_next/static/media/1b99372b3eaef0c8-s.p.0gx2haw2tmll8.woff2?dpl=dpl_4WsbQ35uBDWhRqntZ5Sv4FFcTTEt>; rel=preload; as="font"; crossorigin=""; type="font/woff2"
    • • server: Vercel
    • • strict-transport-security: max-age=63072000
    • • vary: rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
    • • x-matched-path: /
    • • x-powered-by: Next.js
    • • x-vercel-cache: MISS
    • • x-vercel-id: iad1::iad1::2kcbw-1777890424538-93ecf91f73d3

    Fix: Add the missing security headers at your reverse proxy or application layer.

  • CSP Quality Warning

    Content-Security-Policy header is missing.

    • • Missing Content-Security-Policy header.

    Fix: Define a restrictive Content-Security-Policy and avoid unsafe directives such as unsafe-inline and unsafe-eval.

  • Cookie Security Pass

    No first-party cookies were set during the initial page load.

  • Server Version Disclosure Pass

    Server response headers do not expose version tokens.

  • Cloudflare Proxy Warning

    Domain does not appear to be behind Cloudflare.

  • Perceived Load Time Pass

    Loaded in 1.19s (perceived).

  • Render Blocking Resources Warning

    3 scripts and 1 styles may block rendering.

    • • script: https://www.xernai.com/_next/static/chunks/03~yq9q893hmn.js?dpl=dpl_4WsbQ35uBDWhRqntZ5Sv4FFcTTEt
    • • script: https://www.xernai.com/_next/static/chunks/0j_kc4z.lfkvl.js?dpl=dpl_4WsbQ35uBDWhRqntZ5Sv4FFcTTEt
    • • script: https://www.xernai.com/_next/static/chunks/18aoft0~jh1hu.js?dpl=dpl_4WsbQ35uBDWhRqntZ5Sv4FFcTTEt
    • • style: https://www.xernai.com/_next/static/chunks/13gng10-l1eme.css?dpl=dpl_4WsbQ35uBDWhRqntZ5Sv4FFcTTEt

    Fix: Defer non-critical scripts and inline critical CSS to improve first paint speed.

  • Compression Warning

    2 text resources look uncompressed.

    • • https://www.xernai.com/login?_rsc=1r34m (text/x-component)
    • • https://www.xernai.com/login?_rsc=1tdii (text/x-component)

    Fix: Enable Brotli or Gzip compression for HTML, CSS, JS, and JSON responses.

  • Robots.txt Pass

    Found robots.txt (200).

  • Sitemap File Pass

    Found sitemap (200) at https://xernai.com/sitemap.xml.

  • Crawl Directives Warning

    No robots meta tag defined.

    Fix: Add <meta name="robots" content="index,follow"> (or the intended directive) in <head>.

Accessibility Basics

  • Form Labels Pass

    All 0 controls are labeled.

  • Landmarks Warning

    Missing landmarks: header, main.

    Fix: Use semantic regions (<header>, <nav>, <main>, <footer>) for navigation and assistive tech.

  • Tap Target Size Warning

    9 interactive elements appear smaller than 48px.

    • • a.flex.items-center (Xern) - 101x40px
    • • a.relative.rounded-[var(--radius-pill)] (Home) - 79x36px
    • • a.relative.rounded-[var(--radius-pill)] (Pricing) - 85x36px
    • • a.relative.rounded-[var(--radius-pill)] (Sign In) - 75x36px
    • • a.group.ml-1 (Get Started→) - 122x36px
    • • a.transition-colors.duration-[180ms] (Home) - 36x20px
    • • a.transition-colors.duration-[180ms] (Pricing) - 41x20px
    • • a.transition-colors.duration-[180ms] (Privacy Policy) - 84x20px
    • • a.transition-colors.duration-[180ms] (Terms of Service) - 100x20px

    Fix: Increase target size to at least 48x48 CSS pixels for touch interactions.

Social & Rich Results

  • Open Graph Basics Pass

    Core Open Graph tags are present.

  • Open Graph Image Warning

    og:image is missing.

    Fix: Add <meta property="og:image" content="https://..."> with a high-quality share image.

  • Twitter Card Pass

    twitter:card set to summary.

  • Structured Data Pass

    JSON-LD schema detected.

  • PWA Metadata Warning

    Manifest or Apple touch icon is missing.

    Fix: Link your web app manifest and apple-touch-icon for improved install/share experiences.

  • Open Graph/Twitter Quality Warning

    4 social preview quality issues detected.

    • • ISSUE: og:url points to a different origin than the scanned page.
    • • ISSUE: Preview image is below recommended size (1200x630).
    • • ISSUE: Preview image aspect ratio (1.00) differs from the recommended ~1.91:1.
    • • ISSUE: twitter:card should be summary_large_image for richer previews.
    • • GUIDELINE: Optimal og:title length: 40-60 characters (acceptable: 10-70).
    • • GUIDELINE: Optimal og:description length: 110-160 characters (acceptable: 50-200).
    • • GUIDELINE: Optimal preview image size: 1200x630 pixels.
    • • GUIDELINE: Optimal preview image aspect ratio: 1.91:1.
    • • GUIDELINE: Optimal preview image file size: under 5 MB.
    • • GUIDELINE: Recommended twitter:card: summary_large_image.
    • • MEASURED: Image size: 0.02 MB
    • • MEASURED: Image dimensions: 512x512

    Fix: Use absolute OG/Twitter URLs, keep metadata lengths in recommended ranges, and provide a preview image near 1200x630 under 5MB.

Links Analysis

  • Internal Links Pass

    Checked 5 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 13 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Warning

    LCP could not be measured.

    Fix: Improve LCP by optimizing above-the-fold media, reducing server latency, and inlining critical CSS.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.000.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 61ms.

  • Broken Assets Pass

    No failed CSS/JS/image/font/media requests detected.

  • JavaScript Runtime Errors Warning

    3 JavaScript runtime issues detected.

    • • Request failed: https://www.xernai.com/login?o=4511278724546560&p=4511278725988352&r=us&next=%2Fmonitoring (HTTP 405, type: fetch)
    • • Request failed: https://www.xernai.com/login?o=4511278724546560&p=4511278725988352&r=us&next=%2Fmonitoring (net::ERR_ABORTED, type: fetch)
    • • Failed to load resource: the server responded with a status of 405 () [https://www.xernai.com/login?o=4511278724546560&p=4511278725988352&r=us&next=%2Fmonitoring:1]

    Fix: Fix JS files returning 404/failed requests and resolve the listed runtime exceptions.