Audit Result

UUID: 019d9644-881c-702e-b3d1-7ae3c949daca

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tradelensapp.com

https://tradelensapp.com/

Scanned 4 months ago

83
Fair Score
39 total checks
Passed
26
Warnings
13
Errors
0

Meta Information

  • Title Tag Pass

    Found 30 characters. Length is optimal.

  • Meta Description Warning

    Found 178 characters. Keep description around 70-160 characters.

    Fix: Add <meta name="description" content="..."> in <head> with a clear page summary.

  • Canonical URL Warning

    Canonical link not found.

    Fix: Add <link rel="canonical" href="https://example.com/page"> to avoid duplicate URL ambiguity.

  • Favicon Pass

    Favicon found and reachable: /favicon.ico?favicon.0b3bf435.ico (HTTP 200).

    Favicon
  • Viewport Meta Pass

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

  • HTML Lang Pass

    Language declared as "en".

Content Structure

Technical Optimization

  • HTTPS Pass

    Page is served over HTTPS.

  • HSTS & HTTPS Redirect Warning

    1 HTTPS hardening issues detected.

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

    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.

    Full HTTP headers (21)
    • • access-control-allow-origin: *
    • • age: 131304
    • • cache-control: public, max-age=0, must-revalidate
    • • content-disposition: inline
    • • content-encoding: br
    • • content-type: text/html; charset=utf-8
    • • date: Thu, 16 Apr 2026 12:29:22 GMT
    • • etag: W/"c1eabbba1eb920b5aa6f5fb5082e455a"
    • • permissions-policy: camera=(), microphone=(), geolocation=()
    • • referrer-policy: strict-origin-when-cross-origin
    • • server: Vercel
    • • strict-transport-security: max-age=63072000; includeSubDomains; preload
    • • vary: rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
    • • x-content-type-options: nosniff
    • • x-dns-prefetch-control: on
    • • x-frame-options: DENY
    • • x-matched-path: /
    • • x-nextjs-prerender: 1
    • • x-nextjs-stale-time: 300
    • • x-vercel-cache: HIT
    • • x-vercel-id: iad1::7ml86-1776342561666-6e3722f91044

    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 1.43s (perceived).

  • Render Blocking Resources Warning

    4 scripts and 2 styles may block rendering.

    • • script: https://tradelensapp.com/_next/static/chunks/a6dad97d9634a72d.js
    • • script: https://tradelensapp.com/_next/static/chunks/74c42866702c22eb.js
    • • script: https://tradelensapp.com/_next/static/chunks/a332fcab0921223e.js
    • • script: https://tradelensapp.com/_next/static/chunks/819b83ac5ef824b9.js
    • • style: https://tradelensapp.com/_next/static/chunks/075069ec4de13bfb.css
    • • style: https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,wght@0,400;0,500;0,700&family=JetBrains+Mono:wght@400;500;700&display=swap

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

  • Compression Warning

    13 text resources look uncompressed.

    • • https://tradelensapp.com/_next/static/chunks/ff1a16fafef87110.js (application/javascript; charset=utf-8)
    • • https://tradelensapp.com/score?_rsc=1r34m (text/x-component)
    • • https://tradelensapp.com/login?_rsc=1r34m (text/x-component)
    • • https://tradelensapp.com/login (text/x-component)
    • • https://tradelensapp.com/demo?_rsc=1r34m (text/x-component)
    • • https://tradelensapp.com/?_rsc=1r34m (text/x-component)
    • • https://tradelensapp.com/score?_rsc=1kpgi (text/x-component)
    • • https://tradelensapp.com/login?_rsc=9gbhl (text/x-component)
    • • https://tradelensapp.com/score?_rsc=10nmj (text/x-component)
    • • https://tradelensapp.com/login?_rsc=1tdii (text/x-component)
    • • https://tradelensapp.com/demo?_rsc=wax4t (text/x-component)
    • • https://tradelensapp.com/demo?_rsc=eu1v1 (text/x-component)
    • • https://tradelensapp.com/?_rsc=ivliq (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://tradelensapp.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

    11 interactive elements appear smaller than 48px.

    • • a.text-sm.text-gray-500 (About) - 40x20px
    • • a.text-sm.text-gray-500 (Demo) - 32x20px
    • • a.text-sm.text-gray-500 (Sign in) - 56x20px
    • • a.bg-amber-500.hover:bg-amber-400 (GET SCORE) - 104x36px
    • • button.relative.w-12 - 48x24px
    • • button.w-full.bg-amber-500 (14-DAY FREE TRIAL) - 263x40px
    • • button.w-full.bg-gradient-to-r (14-DAY FREE TRIAL) - 265x40px
    • • a.text-xs.text-gray-700 (About) - 35x16px
    • • a.text-xs.text-gray-700 (Privacy) - 49x16px
    • • a.text-xs.text-gray-700 (Terms) - 35x16px
    • • a.bg-amber-500.hover:bg-amber-400 (FREE SCORE) - 140x36px

    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 Pass

    og:image is present and absolute.

    Open Graph Image
  • Twitter Card Pass

    twitter:card set to summary_large_image.

  • Structured Data Pass

    JSON-LD schema detected.

  • PWA Metadata Pass

    Manifest and Apple touch icon are configured.

  • Open Graph/Twitter Quality Warning

    1 social preview quality issues detected.

    • • ISSUE: Could not determine preview image dimensions.
    • • 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: 0.01 MB

    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 12 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 18 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 1.45s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.024.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 21ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    2 JavaScript runtime issues detected.

    • • The script resource is behind a redirect, which is disallowed.
    • • Failed to register a ServiceWorker for scope ('https://tradelensapp.com/') with script ('https://tradelensapp.com/sw.js'): The script resource is behind a redirect, which is disallowed.

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