Audit Result

UUID: 019ff610-ec97-712d-8bb0-1ffff95c64ff

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bargen.pro

https://bargen.pro/

Scanned 3 weeks ago

90
Excellent Score
39 total checks
Passed
32
Warnings
6
Errors
1

Meta Information

  • Title Tag Pass

    Found 40 characters. Length is optimal.

  • Meta Description Pass

    Found 109 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://bargen.pro/

  • Favicon Pass

    Favicon found and reachable: https://bargen.pro/assets/images/favicon.svg (HTTP 200).

    Favicon
  • Viewport Meta Pass

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

  • HTML Lang Pass

    Language declared as "en".

Content Structure

  • H1 Tag Pass

    Exactly one H1 found: "Generate Barcodes & QR Codes with One API Call".

  • Heading Hierarchy Pass

    Valid heading flow across 12 headings.

  • Image Alt Text Pass

    All 4 images include alt text.

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 (14)
    • • cache-control: no-store, no-cache, must-revalidate
    • • content-encoding: gzip
    • • content-security-policy: default-src 'self' https://bargen.pro; script-src 'self' 'unsafe-inline' https://bargen.pro https://challenges.cloudflare.com https://js.stripe.com https://unpkg.com https://www.googletagmanager.com; style-src 'self' 'unsafe-inline' https://bargen.pro https://fonts.googleapis.com https://unpkg.com https://cdnjs.cloudflare.com; img-src 'self' data: blob: https:; font-src 'self' data: https://bargen.pro https://fonts.gstatic.com https://cdnjs.cloudflare.com; connect-src 'self' https://api.bargen.pro https://api-dev.bargen.pro https://api.stripe.com https://unpkg.com https://*.google-analytics.com https://*.analytics.google.com https://stats.g.doubleclick.net; frame-src https://challenges.cloudflare.com https://js.stripe.com; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'
    • • content-type: text/html; charset=UTF-8
    • • date: Wed, 12 Aug 2026 12:53:39 GMT
    • • expires: Thu, 19 Nov 1981 08:52:00 GMT
    • • permissions-policy: camera=(), microphone=(), geolocation=(), payment=()
    • • pragma: no-cache
    • • referrer-policy: strict-origin-when-cross-origin strict-origin-when-cross-origin
    • • server: nginx
    • • strict-transport-security: max-age=31536000; includeSubDomains
    • • x-content-type-options: nosniff nosniff
    • • x-frame-options: DENY SAMEORIGIN
    • • x-xss-protection: 1; mode=block 1; mode=block
  • CSP Quality Error

    1 CSP hardening issues detected.

    • • script-src/default-src permits 'unsafe-inline'.
    • • Content-Security-Policy: default-src 'self' https://bargen.pro; script-src 'self' 'unsafe-inline' https://bargen.pro https://challenges.cloudflare.com https://js.stripe.com https://unpkg.com https://www.googletagmanager.com; style-src 'self' 'unsafe-inline' https://bargen.pro https://fonts.googleapis.com https://unpkg.com https://cdnjs.cloudflare.com; img-src 'self' data: blob: https:; font-src 'self' data: https://bargen.pro https://fonts.gstatic.com https://cdnjs.cloudflare.com; connect-src 'self' https://api.bargen.pro https://api-dev.bargen.pro https://api.stripe.com https://unpkg.com https://*.google-analytics.com https://*.analytics.google.com https://stats.g.doubleclick.net; frame-src https://challenges.cloudflare.com https://js.stripe.com; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'

    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 Pass

    Loaded in 0.97s (perceived).

  • Render Blocking Resources Warning

    1 scripts and 2 styles may block rendering.

    • • script: https://unpkg.com/lucide@latest/dist/umd/lucide.min.js
    • • style: https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&family=Outfit:wght@400;500;600;700&display=swap
    • • style: https://bargen.pro/assets/css/app.css

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

  • Compression Warning

    4 text resources look uncompressed.

    • • https://bargen.pro/assets/css/app.css (text/css)
    • • https://bargen.pro/assets/js/theme.js (application/javascript)
    • • https://bargen.pro/assets/js/app.js (application/javascript)
    • • https://bargen.pro/assets/js/components/dropdown.js (application/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://bargen.pro/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 Warning

    6 interactive elements appear smaller than 48px.

    • • a.link-subtle.uppercase (Magyar) - 19x20px
    • • a.link-subtle.uppercase (Deutsch) - 17x20px
    • • a.link-subtle.uppercase (Français) - 17x20px
    • • a.link-subtle.uppercase (Español) - 16x20px
    • • a.link-subtle.uppercase (Nederlands) - 17x20px
    • • a.link-subtle.uppercase (Italiano) - 14x20px

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

Links Analysis

  • Internal Links Pass

    Checked 24 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 59 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 1.01s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.003.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 0ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    4 JavaScript runtime issues detected.

    • • Connecting to 'https://analytics.google.com/g/collect?v=2&tid=G-VNZ0LC814G&gtm=45je68a1v9239311781za200zd9239311781&_p=1786539727955&_gaz=1&gcd=13l3l3l3l1l1&npa=0&dma=0&_eu=AAAAACAC&are=1&cid=245990932.1786539728&frm=0&ibt=1&ngs=1&pscdl=noapi&rcb=8&sr=1280x800&uaa=x86&uab=64&uafvl=Not%253AA-Brand%3B99.0.0.0%7CHeadlessChrome%3B145.0.7632.6%7CChromium%3B145.0.7632.6&uam=&uamb=0&uap=Linux&uapv=&uaw=0&ul=en-us&_s=1&tag_exp=115616985~115938466~115938468~118897920~118897930~119367802~119367810~119404702~119527019~119896802~120125304&sid=1786539728&sct=1&seg=0&dl=https%3A%2F%2Fbargen.pro%2F&dt=Barcode%20%26%20QR%20Code%20Generator%20API%20%E2%80%93%20BarGen&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=750' violates the following Content Security Policy directive: "connect-src 'self' https://api.bargen.pro https://api-dev.bargen.pro https://api.stripe.com https://unpkg.com https://*.google-analytics.com https://*.analytics.google.com https://stats.g.doubleclick.net". The action has been blocked. [https://www.googletagmanager.com/gtag/js?id=G-VNZ0LC814G:268]
    • • Fetch API cannot load https://analytics.google.com/g/collect?v=2&tid=G-VNZ0LC814G&gtm=45je68a1v9239311781za200zd9239311781&_p=1786539727955&_gaz=1&gcd=13l3l3l3l1l1&npa=0&dma=0&_eu=AAAAACAC&are=1&cid=245990932.1786539728&frm=0&ibt=1&ngs=1&pscdl=noapi&rcb=8&sr=1280x800&uaa=x86&uab=64&uafvl=Not%253AA-Brand%3B99.0.0.0%7CHeadlessChrome%3B145.0.7632.6%7CChromium%3B145.0.7632.6&uam=&uamb=0&uap=Linux&uapv=&uaw=0&ul=en-us&_s=1&tag_exp=115616985~115938466~115938468~118897920~118897930~119367802~119367810~119404702~119527019~119896802~120125304&sid=1786539728&sct=1&seg=0&dl=https%3A%2F%2Fbargen.pro%2F&dt=Barcode%20%26%20QR%20Code%20Generator%20API%20%E2%80%93%20BarGen&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=750. Refused to connect because it violates the document's Content Security Policy. [https://www.googletagmanager.com/gtag/js?id=G-VNZ0LC814G:268]
    • • Connecting to 'https://www.google.com/g/collect?v=2&tid=G-VNZ0LC814G&gtm=45je68a1v9239311781za200zd9239311781&_p=1786539727955&_gaz=1&gcd=13l3l3l3l1l1&npa=0&dma=0&_eu=AAAAACAC&are=1&cid=245990932.1786539728&frm=0&ibt=1&ngs=1&pscdl=noapi&rcb=8&sr=1280x800&uaa=x86&uab=64&uafvl=Not%253AA-Brand%3B99.0.0.0%7CHeadlessChrome%3B145.0.7632.6%7CChromium%3B145.0.7632.6&uam=&uamb=0&uap=Linux&uapv=&uaw=0&ul=en-us&_s=1&tag_exp=115616985~115938466~115938468~118897920~118897930~119367802~119367810~119404702~119527019~119896802~120125304&sid=1786539728&sct=1&seg=0&dl=https%3A%2F%2Fbargen.pro%2F&dt=Barcode%20%26%20QR%20Code%20Generator%20API%20%E2%80%93%20BarGen&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=750&gaf=1' violates the following Content Security Policy directive: "connect-src 'self' https://api.bargen.pro https://api-dev.bargen.pro https://api.stripe.com https://unpkg.com https://*.google-analytics.com https://*.analytics.google.com https://stats.g.doubleclick.net". The action has been blocked. [https://www.googletagmanager.com/gtag/js?id=G-VNZ0LC814G:268]
    • • Fetch API cannot load https://www.google.com/g/collect?v=2&tid=G-VNZ0LC814G&gtm=45je68a1v9239311781za200zd9239311781&_p=1786539727955&_gaz=1&gcd=13l3l3l3l1l1&npa=0&dma=0&_eu=AAAAACAC&are=1&cid=245990932.1786539728&frm=0&ibt=1&ngs=1&pscdl=noapi&rcb=8&sr=1280x800&uaa=x86&uab=64&uafvl=Not%253AA-Brand%3B99.0.0.0%7CHeadlessChrome%3B145.0.7632.6%7CChromium%3B145.0.7632.6&uam=&uamb=0&uap=Linux&uapv=&uaw=0&ul=en-us&_s=1&tag_exp=115616985~115938466~115938468~118897920~118897930~119367802~119367810~119404702~119527019~119896802~120125304&sid=1786539728&sct=1&seg=0&dl=https%3A%2F%2Fbargen.pro%2F&dt=Barcode%20%26%20QR%20Code%20Generator%20API%20%E2%80%93%20BarGen&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=750&gaf=1. Refused to connect because it violates the document's Content Security Policy. [https://www.googletagmanager.com/gtag/js?id=G-VNZ0LC814G:268]

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