Audit Result

UUID: 019ebbad-63a3-721b-a8af-897ea169ead7

Share on X Recheck Back to history
luminawork.com.br

https://luminawork.com.br/

Scanned 2 months ago

83
Fair Score
39 total checks
Passed
27
Warnings
11
Errors
1

Meta Information

  • Title Tag Pass

    Found 55 characters. Length is optimal.

  • Meta Description Pass

    Found 151 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://luminawork.com.br/

  • Favicon Pass

    Favicon found and reachable: favicon.png (HTTP 200).

    Favicon
  • Viewport Meta Pass

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

  • HTML Lang Pass

    Language declared as "pt-BR".

Content Structure

  • H1 Tag Pass

    Exactly one H1 found: "IA que funcionapra sua área".

  • Heading Hierarchy Pass

    Valid heading flow across 15 headings.

  • Image Alt Text Error

    23 of 29 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 is missing includeSubDomains.
    • • Could not probe the HTTP version of this page.
    • • Strict-Transport-Security: max-age=63072000

    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 (18)
    • • access-control-allow-origin: *
    • • age: 61960
    • • cache-control: public, max-age=0, must-revalidate
    • • content-disposition: inline
    • • content-encoding: br
    • • content-security-policy-report-only: default-src 'self'; script-src 'self' 'unsafe-inline' https://cdn.tailwindcss.com https://us-assets.i.posthog.com https://www.googletagmanager.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com data:; img-src 'self' data: blob: https:; media-src 'self' data:; connect-src 'self' https://us.i.posthog.com https://us-assets.i.posthog.com https://www.google-analytics.com https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com; frame-src https://cal.com; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; upgrade-insecure-requests
    • • content-type: text/html; charset=utf-8
    • • date: Fri, 12 Jun 2026 11:52:40 GMT
    • • etag: W/"2ccb72ac53091c8764fb8d29aeae8d13"
    • • last-modified: Thu, 11 Jun 2026 18:39:59 GMT
    • • permissions-policy: camera=(), microphone=(), geolocation=(), interest-cohort=()
    • • referrer-policy: strict-origin-when-cross-origin
    • • server: Vercel
    • • strict-transport-security: max-age=63072000
    • • x-content-type-options: nosniff
    • • x-frame-options: SAMEORIGIN
    • • x-vercel-cache: HIT
    • • x-vercel-id: iad1::4zsgs-1781265160292-fb8b346f96d8

    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 Warning

    Domain does not appear to be behind Cloudflare.

  • Perceived Load Time Pass

    Loaded in 0.32s (perceived).

  • Render Blocking Resources Warning

    0 scripts and 4 styles may block rendering.

    • • style: https://fonts.googleapis.com/css2?family=Inter+Tight:wght@300;400;500;600&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap
    • • style: https://luminawork.com.br/css/tokens.css
    • • style: https://luminawork.com.br/css/components.css
    • • style: https://luminawork.com.br/css/landing.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://luminawork.com.br/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, footer.

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

  • Tap Target Size Warning

    23 interactive elements appear smaller than 48px.

    • • a (Produto) - 49x16px
    • • a (Empresa) - 54x16px
    • • a (Planos) - 41x16px
    • • a (Blog) - 28x16px
    • • a (FAQ) - 26x16px
    • • button#theme-toggle (Alternar tema) - 31x34px
    • • a.btn.btn-ghost (Login) - 64x34px
    • • a.btn.btn-primary (Ver planos) - 95x34px
    • • a.btn.btn-primary (Quero usar a Lumina) - 175x40px
    • • a.btn.btn-tertiary (Explorar funcionalidades →) - 194x40px
    • • button.hero-session-tab (RH) - 41x27px
    • • button.hero-session-tab (Marketing) - 83x27px
    • • button.hero-session-tab (Vendas) - 67x27px
    • • button.hero-session-tab.active (Finanças) - 76x27px
    • • button#v3TestiPrev.testi-btn (Anterior) - 34x34px
    • • button#v3TestiNext.testi-btn (Próximo) - 34x34px
    • • button.td-dot.on (Depoimento 1) - 8x8px
    • • button.td-dot (Depoimento 2) - 7x7px
    • • button.td-dot (Depoimento 3) - 7x7px
    • • a.aprenda-all (Ver todos os artigos →) - 187x14px
    • • a (Solicitar demonstração) - 165x19px
    • • a (Escolher meu plano) - 141x19px
    • • a (LinkedIn) - 16x16px

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

Links Analysis

  • Internal Links Pass

    Checked 20 links. No broken internal links found.

  • External Links Warning

    1 external links returned errors or timed out.

    • • https://cursos.alura.com.br/compra/lumina?utm_source=site-lumina&utm_medium=cta&utm_campaign=lancamento-lumina-mar26_vendas-b2c&utm_content=pricing-individual (HTTP 403)

    Fix: Replace dead external URLs or point to working alternatives.

  • Link Format Pass

    All 32 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 0.32s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.033.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 33ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    5 JavaScript runtime issues detected.

    • • Request failed: https://www.google.com/ccm/collect?rcb=6&frm=0&ae=g&auid=820811975.1781265161&dt=Lumina%20%E2%80%94%20IA%20para%20Empresas%20%7C%20Agentes%2C%20Multi-modelo%2C%20LGPD&en=page_view&dl=https%3A%2F%2Fluminawork.com.br%2F&scrsrc=www.googletagmanager.com&rnd=531020882.1781265161&navt=n&npa=0&ep.ads_data_redaction=0&gtm=45He66a1v9253988014za200zd9253988014xea&gcd=13l3l3l3l1l1&dma=0&tag_exp=115616985~115938465~115938469~119456239~119456247&apve=1&apvf=f&apvc=1&tft=1781265160546&tfd=402 (net::ERR_ABORTED, type: fetch)
    • • Request failed: https://analytics.google.com/g/collect?v=2&tid=G-G9WNMLPQW4&gtm=45je66a1v9253279751z89253988014za20gzb9253988014zd9253988014&_p=1781265160316&_gaz=1&gcd=13l3l3l3l1l1&npa=0&dma=0&ecid=747256733&_eu=AAAAAGAC&are=1&cid=1953818526.1781265161&ec_mode=a&frm=0&pscdl=noapi&rcb=5&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&gaf=2&_s=1&tag_exp=115616985~115938465~115938468~119392697~119392705~119456239~119456247&sid=1781265160&sct=1&seg=0&dl=https%3A%2F%2Fluminawork.com.br%2F&dt=Lumina%20%E2%80%94%20IA%20para%20Empresas%20%7C%20Agentes%2C%20Multi-modelo%2C%20LGPD&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=539 (net::ERR_ABORTED, type: fetch)
    • • Request failed: https://px.ads.linkedin.com/wa/?medium=fetch&fmt=g (net::ERR_ABORTED, type: fetch)
    • • The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. [https://luminawork.com.br/:1]
    • • The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. [about:blank:1]

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