Audit Result

UUID: 01a09a14-57d4-7227-89bd-b1b7a2f6387e

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vayun.net

https://vayun.net/

Scanned 1 month ago

99
Excellent Score
39 total checks
Passed
38
Warnings
1
Errors
0

Meta Information

  • Title Tag Pass

    Found 49 characters. Length is optimal.

  • Meta Description Pass

    Found 96 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://vayun.net/

  • Favicon Pass

    Favicon found and reachable: /assets/vayun-logo-96.png (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=31536000; includeSubDomains

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

  • Security Headers Pass

    Core security headers were detected.

    Full HTTP headers (17)
    • • alt-svc: h3=":443"; ma=86400
    • • cache-control: public, max-age=0, must-revalidate
    • • cf-cache-status: HIT
    • • cf-ray: a3a618229cd1e60b-IAD
    • • content-encoding: zstd
    • • content-security-policy: default-src 'self'; script-src 'self' https://static.cloudflareinsights.com 'sha256-+CGox/Bhhpb1zZhLXiYKwQkNU3N/pumZDjJpbdhq4fY=' 'sha256-5ZuLf4mbFzXE5hBPFlhFockzoMM/3t/HstijmNnX/YY=' 'sha256-5bt12GoMxILjKeMd6HTx7pOfAGlXmeAckiS3vVvvRfI=' 'sha256-6BayWBrEAzBu5xF/Qm1bfcwNG6foFe8d/ArPnSZ1kps=' 'sha256-CLHWjIP11TxJLdspfokW3y626qiB95ETAgpYL8Sx54s=' 'sha256-DKcpDIbFVJTgMSS0q1f26SXiXsR4Wl46Zai4TXTd0TU=' 'sha256-FHfJRHpyP9QASMlR6eB+cR1RkZYqlZsrIwRYYPiwQY8=' 'sha256-G+Q5SYLvKIXkNEebsqutVv0WtNBt2yUkKi96CegY9nE=' 'sha256-LW26oJUcG9pZpVUikLKaij696V/Hlz/1xcsJzNvTyi8=' 'sha256-QY+DfdkvXXAsyNaZiF5WNaQpjWCak8kFPIfPfAsf3yA=' 'sha256-ZOEsK3DkURbowq1VQSa3vKXeXQiyHlYsxUTPyf/JJSI=' 'sha256-etBgIjUXdmK3ONrllACNfoY4N1fSlvcd3IumdWJ7XyU=' 'sha256-f0j5apPslhS21pa0oIfg/Jaoa0F8mtzTY8lGiyE4HNE=' 'sha256-gUeurErOecsMOVMm70va9sAbqYpnozzPOxnEWqVLBc4=' 'sha256-hd1rjthLg0VjZwuwiZj5aUN/IwKRvAMAoudKjsJ/EYU=' 'sha256-wjTXT1936WS55RmfD+3w1vZHf0AI2FDPJPHEFYAR528=' 'sha256-xQRNUoaXSVtQxI8lPqiMUJDXE9pSwPqo1rlKm5/wPIA=' 'sha256-xY8JtSnglmjV/EZ4Vs039/jnKx0JDb8AAtbZrZyW+3g=' 'sha256-zO0vukuLehb+N5DP7LgixLZdCoklAtArG1COnJXazbk='; style-src 'self' 'sha256-YH+I+WEb3r+3ZNmNnzyxjhLHIdsaUhDUHRhyqFqS+84=' 'sha256-w2FCYjfKqopiFdYDVePdl6s2lSS6MM0ifVTL7W1hY5E='; style-src-attr 'unsafe-inline'; img-src 'self' data: blob:; font-src 'self' data:; connect-src 'self' blob: https://cloudflareinsights.com; worker-src 'self' blob:; frame-src 'self'; media-src 'self' blob:; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests
    • • content-type: text/html
    • • date: Sun, 13 Sep 2026 09:23:38 GMT
    • • nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
    • • permissions-policy: camera=(), microphone=(), geolocation=()
    • • referrer-policy: strict-origin-when-cross-origin
    • • report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=UeK8dnjkeAiBgGC3ZZqjEaDY3uEShrzf2prydo1usBb46cLd2xIEzCaY9kNiNmr1XT2anC2SUl8PQM5vcUItN1oC2jABXjvE8pC85jth%2BJAH%2FLZ%2BtKY1BYA1ZJbl3cHpq8ifV3Z95DM%3D"}]}
    • • server: cloudflare
    • • server-timing: cfCacheStatus;desc="HIT" cfEdge;dur=16,cfOrigin;dur=0
    • • strict-transport-security: max-age=31536000; includeSubDomains
    • • x-content-type-options: nosniff
    • • x-frame-options: DENY
  • CSP Quality Pass

    Content Security Policy looks restrictive and avoids common unsafe directives.

    • • Content-Security-Policy: default-src 'self'; script-src 'self' https://static.cloudflareinsights.com 'sha256-+CGox/Bhhpb1zZhLXiYKwQkNU3N/pumZDjJpbdhq4fY=' 'sha256-5ZuLf4mbFzXE5hBPFlhFockzoMM/3t/HstijmNnX/YY=' 'sha256-5bt12GoMxILjKeMd6HTx7pOfAGlXmeAckiS3vVvvRfI=' 'sha256-6BayWBrEAzBu5xF/Qm1bfcwNG6foFe8d/ArPnSZ1kps=' 'sha256-CLHWjIP11TxJLdspfokW3y626qiB95ETAgpYL8Sx54s=' 'sha256-DKcpDIbFVJTgMSS0q1f26SXiXsR4Wl46Zai4TXTd0TU=' 'sha256-FHfJRHpyP9QASMlR6eB+cR1RkZYqlZsrIwRYYPiwQY8=' 'sha256-G+Q5SYLvKIXkNEebsqutVv0WtNBt2yUkKi96CegY9nE=' 'sha256-LW26oJUcG9pZpVUikLKaij696V/Hlz/1xcsJzNvTyi8=' 'sha256-QY+DfdkvXXAsyNaZiF5WNaQpjWCak8kFPIfPfAsf3yA=' 'sha256-ZOEsK3DkURbowq1VQSa3vKXeXQiyHlYsxUTPyf/JJSI=' 'sha256-etBgIjUXdmK3ONrllACNfoY4N1fSlvcd3IumdWJ7XyU=' 'sha256-f0j5apPslhS21pa0oIfg/Jaoa0F8mtzTY8lGiyE4HNE=' 'sha256-gUeurErOecsMOVMm70va9sAbqYpnozzPOxnEWqVLBc4=' 'sha256-hd1rjthLg0VjZwuwiZj5aUN/IwKRvAMAoudKjsJ/EYU=' 'sha256-wjTXT1936WS55RmfD+3w1vZHf0AI2FDPJPHEFYAR528=' 'sha256-xQRNUoaXSVtQxI8lPqiMUJDXE9pSwPqo1rlKm5/wPIA=' 'sha256-xY8JtSnglmjV/EZ4Vs039/jnKx0JDb8AAtbZrZyW+3g=' 'sha256-zO0vukuLehb+N5DP7LgixLZdCoklAtArG1COnJXazbk='; style-src 'self' 'sha256-YH+I+WEb3r+3ZNmNnzyxjhLHIdsaUhDUHRhyqFqS+84=' 'sha256-w2FCYjfKqopiFdYDVePdl6s2lSS6MM0ifVTL7W1hY5E='; style-src-attr 'unsafe-inline'; img-src 'self' data: blob:; font-src 'self' data:; connect-src 'self' blob: https://cloudflareinsights.com; worker-src 'self' blob:; frame-src 'self'; media-src 'self' blob:; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests
  • 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 Pass

    Domain appears to be behind Cloudflare.

    • • server: cloudflare
    • • cf-cache-status: HIT
    • • cf-ray: a3a618229cd1e60b-IAD
  • Perceived Load Time Pass

    Loaded in 0.07s (perceived).

  • Render Blocking Resources Pass

    No render-blocking scripts or styles detected.

  • Compression Pass

    Text-like assets appear compressed.

  • Robots.txt Pass

    Found robots.txt (200).

  • Sitemap File Pass

    Found sitemap (200) at https://vayun.net/sitemap.xml.

  • Crawl Directives Pass

    Robots meta found: index, follow

Accessibility Basics

  • Form Labels Pass

    All 0 controls are labeled.

  • Landmarks Pass

    Header, nav, main, and footer landmarks are present.

  • Tap Target Size Pass

    Interactive targets look touch-friendly.

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 Pass

    Social preview metadata and image quality look good for Open Graph/Twitter.

    • • 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: 0.05 MB
    • • MEASURED: Image dimensions: 1200x630

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 10 links use non-empty href values.

Performance & Runtime