Audit Result
UUID: 019ffb54-6539-7128-b12d-c959cebfa99b
https://lumenart.pro/maintenance/
Scanned 3 weeks ago
Meta Information
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Title Tag Pass
Found 31 characters. Length is optimal.
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Meta Description Pass
Found 91 characters. Good snippet length.
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Canonical URL Warning
Canonical link not found.
Fix: Add <link rel="canonical" href="https://example.com/page"> to avoid duplicate URL ambiguity.
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Viewport Meta Pass
Viewport configured: width=device-width, initial-scale=1
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HTML Lang Pass
Language declared as "ru".
Content Structure
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H1 Tag Pass
Exactly one H1 found: "Сайт на обслуживании".
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Heading Hierarchy Pass
Valid heading flow across 1 headings.
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Image Alt Text Pass
All 0 images include alt text.
Technical Optimization
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HTTPS Pass
Page is served over HTTPS.
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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.
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Security Headers Warning
Missing: strict-transport-security, content-security-policy, x-frame-options, x-content-type-options, referrer-policy.
Full HTTP headers (22)
- • accept-ranges: bytes
- • access-control-allow-origin: *
- • age: 0
- • cache-control: max-age=600
- • content-encoding: gzip
- • content-length: 2967
- • content-type: text/html; charset=utf-8
- • date: Thu, 13 Aug 2026 13:33:58 GMT
- • etag: W/"6a79e093-307b"
- • expires: Thu, 13 Aug 2026 13:43:58 GMT
- • last-modified: Mon, 10 Aug 2026 14:30:43 GMT
- • server: GitHub.com
- • vary: Accept-Encoding
- • via: 1.1 varnish
- • x-cache: MISS
- • x-cache-hits: 0
- • x-fastly-request-id: aedfc84a18d9185d7d623e550572cb3d3c8f271f
- • x-github-edge-region: iad
- • x-github-request-id: 647C:B2171:8DB48:98E9E:6A7DC7C5
- • x-proxy-cache: MISS
- • x-served-by: cache-iad-khef600097-IAD
- • x-timer: S1786628038.120357,VS0,VE25
Fix: Add the missing security headers at your reverse proxy or application layer.
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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.
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Cookie Security Pass
No first-party cookies were set during the initial page load.
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Server response headers do not expose version tokens.
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Cloudflare Proxy Warning
Domain does not appear to be behind Cloudflare.
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Perceived Load Time Pass
Loaded in 0.49s (perceived).
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Render Blocking Resources Warning
3 scripts and 1 styles may block rendering.
- • script: https://lumenart.pro/_next/static/chunks/0cz1d0mv5g_q7.js
- • script: https://lumenart.pro/_next/static/chunks/137g3tfgfzh87.js
- • script: https://lumenart.pro/_next/static/chunks/1mdcc6b7chc8m.js
- • style: https://lumenart.pro/_next/static/chunks/44gvfj68n-pbz.css
Fix: Defer non-critical scripts and inline critical CSS to improve first paint speed.
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Compression Pass
Text-like assets appear compressed.
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Robots.txt Pass
Found robots.txt (200).
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Sitemap File Pass
Found sitemap (200) at https://lumenart.pro/sitemap.xml.
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Crawl Directives Pass
Robots meta found: index, follow
Accessibility Basics
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Form Labels Pass
All 0 controls are labeled.
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Landmarks Warning
Missing landmarks: header, nav, main, footer.
Fix: Use semantic regions (<header>, <nav>, <main>, <footer>) for navigation and assistive tech.
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Tap Target Size Pass
Interactive targets look touch-friendly.
Social & Rich Results
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Open Graph Basics Pass
Core Open Graph tags are present.
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Twitter Card Pass
twitter:card set to summary_large_image.
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Structured Data Pass
JSON-LD schema detected.
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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.
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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: 0.04 MB
- • MEASURED: Image dimensions: 1200x630
Links Analysis
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Internal Links Pass
Checked 1 links. No broken internal links found.
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External Links Pass
No broken external links found in checked URLs.
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Link Format Pass
All 3 links use non-empty href values.
Performance & Runtime
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Core Web Vitals: LCP Warning
LCP could not be measured.
Fix: Improve LCP by optimizing above-the-fold media, reducing server latency, and inlining critical CSS.
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Core Web Vitals: CLS Pass
Cumulative Layout Shift: 0.000.
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Total Blocking Time estimate: 0ms.
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Broken Assets Error
6 asset requests failed.
- • https://lumenart.pro/fonts/Magistral-Bold.woff2 (HTTP 404)
- • https://lumenart.pro/fonts/Magistral-Medium.woff2 (HTTP 404)
- • https://lumenart.pro/fonts/Magistral-Book.woff2 (HTTP 404)
- • https://lumenart.pro/fonts/Magistral-Bold.woff2 (net::ERR_ABORTED)
- • https://lumenart.pro/fonts/Magistral-Medium.woff2 (net::ERR_ABORTED)
- • https://lumenart.pro/fonts/Magistral-Book.woff2 (net::ERR_ABORTED)
Fix: Fix missing files, update asset URLs, and ensure static assets return HTTP 200.
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JavaScript Runtime Errors Warning
3 JavaScript runtime issues detected.
- • Failed to load resource: the server responded with a status of 404 () [https://lumenart.pro/fonts/Magistral-Bold.woff2:1]
- • Failed to load resource: the server responded with a status of 404 () [https://lumenart.pro/fonts/Magistral-Medium.woff2:1]
- • Failed to load resource: the server responded with a status of 404 () [https://lumenart.pro/fonts/Magistral-Book.woff2:1]
Fix: Fix JS files returning 404/failed requests and resolve the listed runtime exceptions.