Audit Result

UUID: 01a09c68-34bd-71d1-a993-db12bf30c94e

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arcalearn.app

https://arcalearn.app/

Scanned 1 month ago

81
Fair Score
39 total checks
Passed
24
Warnings
15
Errors
0

Meta Information

  • Title Tag Pass

    Found 54 characters. Length is optimal.

  • Meta Description Pass

    Found 105 characters. Good snippet length.

  • 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: /Chatbot.png (HTTP 200).

    Favicon
  • Viewport Meta Pass

    Viewport configured: width=device-width, initial-scale=1.0

  • HTML Lang Pass

    Language declared as "en".

Content Structure

Technical Optimization

  • HTTPS Pass

    Page is served over HTTPS.

  • HSTS & HTTPS Redirect Warning

    2 HTTPS hardening issues detected.

    • • Missing Strict-Transport-Security header.
    • • Could not probe the HTTP version of this page.

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

  • Security Headers Warning

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

    Full HTTP headers (13)
    • • accept-ranges: bytes
    • • alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000
    • • content-encoding: br
    • • content-length: 598
    • • content-security-policy: upgrade-insecure-requests
    • • content-type: text/html
    • • date: Sun, 13 Sep 2026 20:14:23 GMT
    • • etag: "77f-69b8496c-9d5122ccf707b420;br"
    • • last-modified: Mon, 16 Mar 2026 18:18:20 GMT
    • • panel: hpanel
    • • platform: hostinger
    • • server: LiteSpeed
    • • vary: Accept-Encoding

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

  • CSP Quality Warning

    3 CSP hardening issues detected.

    • • CSP is missing object-src 'none'.
    • • CSP is missing a base-uri restriction.
    • • CSP is missing frame-ancestors protection.
    • • Content-Security-Policy: upgrade-insecure-requests

    Fix: Tighten Content-Security-Policy by removing unsafe directives and adding object-src, base-uri, and frame-ancestors restrictions.

  • 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 Warning

    Loaded in 2.55s (perceived).

    Fix: Reduce payload size, cache static assets, and remove non-critical JS from initial load.

  • Render Blocking Resources Warning

    1 scripts and 3 styles may block rendering.

    • • script: https://arcalearn.app/registerSW.js
    • • style: https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700;800&display=swap
    • • style: https://fonts.googleapis.com/css2?family=Comic+Neue:wght@400;700&display=swap
    • • style: https://arcalearn.app/assets/index-yiG_jThD.css

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

  • Compression Warning

    1 text resources look uncompressed.

    • • https://arcalearn.app/registerSW.js (application/x-javascript)

    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://arcalearn.app/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 2 controls are labeled.

  • Landmarks Warning

    Missing landmarks: header, nav, main, footer.

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

  • Tap Target Size Warning

    4 interactive elements appear smaller than 48px.

    • • button.flex-1.py-2 (👨‍👩‍👧 Parent) - 216x40px
    • • button.flex-1.py-2 (🎮 Child) - 216x40px
    • • button.absolute.right-3 - 16x16px
    • • button.text-primary.hover:underline (Register) - 51x20px

    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 Warning

    No JSON-LD schema scripts found.

    Fix: Add JSON-LD structured data matching your page type (Organization, Article, Product, etc.).

  • PWA Metadata Pass

    Manifest and Apple touch icon are configured.

  • Open Graph/Twitter Quality Warning

    2 social preview quality issues detected.

    • • ISSUE: og:url should be an absolute URL.
    • • ISSUE: Preview image is below recommended size (1200x630).
    • • 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: 0.25 MB
    • • MEASURED: Image dimensions: 1200x629

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

Links Analysis

Performance & Runtime

  • Core Web Vitals: LCP Warning

    Largest Contentful Paint: 2.55s.

    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: 54ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    3 JavaScript runtime issues detected.

    • • Request failed: https://api.arcalearn.app/api/db/status (net::ERR_CERT_DATE_INVALID, type: fetch)
    • • Failed to load resource: net::ERR_CERT_DATE_INVALID [https://api.arcalearn.app/api/db/status:1]
    • • %c❌ DB status check error: color: #ef4444; TypeError: Failed to fetch at t (https://arcalearn.app/assets/index-BfalYQSu.js:513:5086) at xse (https://arcalearn.app/assets/index-BfalYQSu.js:513:5463) at https://arcalearn.app/assets/index-BfalYQSu.js:513:5586 [https://arcalearn.app/assets/index-BfalYQSu.js:4837]

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