Audit Result

UUID: 019ff6a2-6aec-7387-96ea-b6994c70ab1b

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codewithmukesh.com

https://codewithmukesh.com/

Scanned 3 weeks ago

88
Excellent Score
39 total checks
Passed
31
Warnings
7
Errors
1

Meta Information

  • Title Tag Pass

    Found 56 characters. Length is optimal.

  • Meta Description Pass

    Found 152 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://codewithmukesh.com/

  • Favicon Pass

    Favicon found and reachable: /favicon-96x96.png (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 Pass

    Exactly one H1 found: "I help .NET developers around the globe ship better software.".

  • Heading Hierarchy Pass

    Valid heading flow across 30 headings.

  • Image Alt Text Error

    2 of 12 images are missing alt text.

    Fix: Add meaningful alt attributes to all informative images for accessibility and image SEO.

Technical Optimization

  • HTTPS Pass

    Page is served over HTTPS.

  • HSTS & HTTPS Redirect Warning

    2 HTTPS hardening issues detected.

    • • HSTS max-age is too short (0s).
    • • Could not probe the HTTP version of this page.
    • • Strict-Transport-Security: max-age=0; 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 (15)
    • • alt-svc: h3=":443"; ma=86400
    • • cache-control: public, max-age=300, s-maxage=3600, stale-while-revalidate=86400
    • • cf-cache-status: HIT
    • • cf-ray: a2a09508ccf23eac-IAD
    • • content-encoding: zstd
    • • content-type: text/html
    • • date: Wed, 12 Aug 2026 15:41:04 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=vYHqy1KZENcd21G4%2BGAkv4bczyNlLybr3VDYOKvMuDLu9AemzffO5h80rtCUl3XQoRUZKNzOnEM9dOKALkikbI04vsNuCwtVCRZnjfXJPl5LJwWENV55ZTgKQcJuYhiJTxCWyaxa78fLIP%2BJeCd9d68%3D"}]}
    • • server: cloudflare
    • • strict-transport-security: max-age=0; includeSubDomains; preload
    • • x-content-type-options: nosniff
    • • x-frame-options: SAMEORIGIN

    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: HIT
    • • cf-ray: a2a09508ccf23eac-IAD
  • Perceived Load Time Pass

    Loaded in 0.22s (perceived).

  • Render Blocking Resources Warning

    0 scripts and 2 styles may block rendering.

    • • style: https://codewithmukesh.com/_astro/MainLayout.B4w-vwwD.css
    • • style: https://codewithmukesh.com/_astro/base.BFyNLywb.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 Pass

    Found sitemap (200) at https://codewithmukesh.com/sitemap-index.xml.

  • Crawl Directives Pass

    Robots meta found: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1

Accessibility Basics

  • Form Labels Pass

    All 4 controls are labeled.

  • Landmarks Pass

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

  • Tap Target Size Warning

    23 interactive elements appear smaller than 48px.

    • • a.fixed.left-4 (Skip to main content) - 167x36px
    • • a.group.inline-flex (New .NET Claude Kit turns Claude Code into an expert .NET developer. Free and) - 692x18px
    • • a.brand-link.group (codewithmukesh - home) - 171x28px
    • • a.relative.z-10 (Home) - 64x32px
    • • a.relative.z-10 (Blog) - 55x32px
    • • button.relative.z-10 (Courses) - 93x32px
    • • button.relative.z-10 (Resources) - 106x32px
    • • button.hidden.md:inline-flex (Search Ctrl·K) - 150x36px
    • • button#theme-toggle.inline-flex.h-8 (Toggle theme) - 32x32px
    • • button.inline-flex.items-center (Subscribe) - 84x32px
    • • a.group.inline-flex (New · This week's deep-dive ships Tuesday at 7 PM IST New · Tuesday newsletter) - 377x29px
    • • button#home-hero-newsletter-submit.inline-flex.h-12 (Subscribe free) - 160x44px
    • • a.group.inline-flex (Browse all 150+ articles →) - 157x19px
    • • button#footer-newsletter-submit.inline-flex.h-12 (Subscribe) - 127x40px
    • • a.inline-flex.items-center (codewithmukesh - home) - 186x28px
    • • a.inline-flex.h-9 (Follow Mukesh on LinkedIn) - 36x36px
    • • a.inline-flex.h-9 (Follow Mukesh on Twitter) - 36x36px
    • • a.inline-flex.h-9 (Follow Mukesh on GitHub) - 36x36px
    • • a.inline-flex.h-9 (Follow Mukesh on Facebook) - 36x36px
    • • a.inline-flex.h-9 (Follow Mukesh on YouTube) - 36x36px
    • • a.inline-flex.h-9 (Follow Mukesh on Instagram) - 36x36px
    • • a.inline-flex.items-center (Subscribe to the newsletter) - 160x19px
    • • button#scrollToTop.scrollToTop.hide (Scroll to top) - 18x18px

    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 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 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: 0.23 MB
    • • MEASURED: Image dimensions: 2400x1350

Links Analysis

  • Internal Links Pass

    Checked 31 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Warning

    2 links are empty, invalid, or placeholder-only.

    • • href="#" text="Courses"
    • • href="#" text="Resources"

    Fix: Replace empty/#/javascript href values with real destinations or use buttons for non-navigation actions.

Performance & Runtime