Audit Result

UUID: 019ff62c-e32a-7375-bf54-3d7b2bc61297

Share on X Recheck Back to history
kengan.me

https://kengan.me/

Scanned 3 weeks ago

85
Excellent Score
39 total checks
Passed
27
Warnings
12
Errors
0

Meta Information

  • Title Tag Pass

    Found 30 characters. Length is optimal.

  • Meta Description Pass

    Found 136 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: /favicon.png (HTTP 200).

    Favicon
  • Viewport Meta Pass

    Viewport configured: width=device-width, initial-scale=1, maximum-scale=5

  • HTML Lang Pass

    Language declared as "fr".

Content Structure

  • H1 Tag Pass

    Exactly one H1 found: "Le duel de connaissance qui récompense".

  • Heading Hierarchy Pass

    Valid heading flow across 22 headings.

  • Image Alt Text Pass

    All 3 images include alt text.

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

    Full HTTP headers (13)
    • • alt-svc: h3=":443"; ma=86400
    • • cache-control: private, no-cache, no-store, max-age=0, must-revalidate
    • • cf-cache-status: DYNAMIC
    • • cf-ray: a29fd8e06fd759f1-IAD
    • • content-encoding: zstd
    • • content-type: text/html; charset=utf-8
    • • date: Wed, 12 Aug 2026 13:32:38 GMT
    • • link: </_next/static/media/0f6acf72005b6528-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/200d1a1d82ac6156-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/244a5f2515468c29-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/2b5bb21d42dd4d0f-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/9c2bb3de83e8e599-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/a20d3e07377df49b-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/a8c87169fb1347fc-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/b3b680e68ac4840e-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/c46b438dc8c82b5f-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/media/fdc2f88aab0e14fe-s.p.otf>; rel=preload; as="font"; crossorigin=""; type="font/otf", </_next/static/css/91273c00501425dc.css>; rel=preload; as="style", </_next/static/css/96d04bea90bf13d6.css>; rel=preload; as="style"
    • • nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
    • • report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=6sxeVSx302JuYYL4io1SWR4XcNGb7Hj4PF2J%2Bh8D3sJLHHL8%2Brm3y6GvGLdCk64BP78G%2Fg054r%2Ffo%2FgSX%2FnjttV8i6f1WkG0ZC3VNhcJC345r4hhZ6CptZnGTAM6iuCQZmG6tdHRw1s%3D"}]}
    • • server: cloudflare
    • • server-timing: cfCacheStatus;desc="DYNAMIC" cfEdge;dur=9,cfOrigin;dur=509
    • • vary: RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding

    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 Pass

    Domain appears to be behind Cloudflare.

    • • server: cloudflare
    • • cf-cache-status: DYNAMIC
    • • cf-ray: a29fd8e06fd759f1-IAD
  • Perceived Load Time Pass

    Loaded in 1.46s (perceived).

  • Render Blocking Resources Warning

    1 scripts and 2 styles may block rendering.

    • • script: https://kengan.me/_next/static/chunks/polyfills-42372ed130431b0a.js
    • • style: https://kengan.me/_next/static/css/91273c00501425dc.css
    • • style: https://kengan.me/_next/static/css/96d04bea90bf13d6.css

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

  • Compression Pass

    Text-like assets appear compressed.

  • Robots.txt Pass

    Found robots.txt (200).

  • Sitemap File Warning

    Sitemap missing or inaccessible at https://kengan.me/sitemap.xml (404).

    Fix: Publish a sitemap.xml and reference it in robots.txt with: Sitemap: https://kengan.me/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: main.

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

  • Tap Target Size Warning

    18 interactive elements appear smaller than 48px.

    • • a.justify-self-start.flex (Kengan) - 77x26px
    • • a.kg-nav-link.flex (Comment ça marche) - 154x32px
    • • a.kg-nav-link.flex (FAQ) - 51x32px
    • • a.kg-nav-link.flex (Sécurité) - 78x32px
    • • a.kg-nav-link.flex (Contact) - 76x32px
    • • a.kg-nav-link.text-[13.5px] (Se connecter) - 117x36px
    • • a.kg-cta-gold (S'inscrire) - 96x38px
    • • button.flex.items-center (Actualiser) - 117x36px
    • • button (Installer l'app) - 149x46px
    • • button (Masquer le bouton d'installation) - 30x30px
    • • a.flex.items-center (KENGAN) - 260x32px
    • • a.kg-social-icon.w-9 (WhatsApp) - 36x36px
    • • a.kg-social-icon.w-9 (Communauté WhatsApp) - 36x36px
    • • a.kg-social-icon.w-9 (Facebook) - 36x36px
    • • a.kg-footer-link (Informations légales complètes) - 172x19px
    • • button.underline.underline-offset-2 (consulter en détail) - 107x17px
    • • button.kg-cta-outline (Personnaliser) - 110x36px
    • • button.kg-cta-gold (J'ai compris) - 107x36px

    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

    3 social preview quality issues detected.

    • • ISSUE: og:url should be an absolute URL.
    • • ISSUE: Preview image is below recommended size (1200x630).
    • • ISSUE: Preview image aspect ratio (1.00) differs from the recommended ~1.91:1.
    • • 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: 1081x1080

    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 19 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 36 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 1.46s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.000.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 55ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    3 JavaScript runtime issues detected.

    • • Request failed: https://kengan.me/securite?_rsc=1ld0r (net::ERR_ABORTED, type: fetch)
    • • Request failed: https://kengan.me/contact?_rsc=1ld0r (net::ERR_ABORTED, type: fetch)
    • • Request failed: https://kengan.me/faq?_rsc=1ld0r (net::ERR_ABORTED, type: fetch)

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