Audit Result

UUID: 01a14100-eb1b-72bd-88cf-fa7ddd186177

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powerdigisim.com

https://powerdigisim.com/

Scanned 1 week ago

87
Excellent Score
39 total checks
Passed
29
Warnings
10
Errors
0

Meta Information

  • Title Tag Warning

    Found 64 characters. Keep title between 30 and 60 characters.

    Fix: Add a unique <title> tag describing the main page intent in 30-60 characters.

  • Meta Description Warning

    Found 238 characters. Keep description around 70-160 characters.

    Fix: Add <meta name="description" content="..."> in <head> with a clear page summary.

  • Canonical URL Pass

    Canonical found: https://powerdigisim.com/

  • Favicon Pass

    Favicon found and reachable: assets/favicon.svg (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: "Simulate Electric Propulsion. Compare What Matters.".

  • Heading Hierarchy Pass

    Valid heading flow across 22 headings.

  • Image Alt Text Pass

    All 6 images include alt text.

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=31536000

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

    Full HTTP headers (12)
    • • accept-ranges: bytes
    • • age: 1
    • • cache-control: public,max-age=0,must-revalidate
    • • cache-status: "Netlify Edge"; fwd=miss; fwd-status=200; stored
    • • content-encoding: br
    • • content-type: text/html; charset=UTF-8
    • • date: Thu, 15 Oct 2026 19:18:59 GMT
    • • etag: "4ff77f5d5a0387d745789f422fb41318-ssl-df"
    • • server: Netlify
    • • strict-transport-security: max-age=31536000
    • • vary: Accept-Encoding
    • • x-nf-request-id: 01M50G1QX14J0FDD3QVVDQFJ44

    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 0.99s (perceived).

  • Render Blocking Resources Warning

    0 scripts and 1 styles may block rendering.

    • • style: https://powerdigisim.com/styles.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://powerdigisim.com/sitemap.xml.

  • Crawl Directives Pass

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

Accessibility Basics

  • Form Labels Pass

    All 5 controls are labeled.

  • Landmarks Pass

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

  • Tap Target Size Warning

    13 interactive elements appear smaller than 48px.

    • • a.nav-link (Capabilities) - 86x21px
    • • a.nav-link (Applications) - 91x21px
    • • a.nav-link (Our Process) - 88x21px
    • • a.nav-link (About) - 44x21px
    • • a.nav-link (Contact) - 57x21px
    • • a.text-link (Talk with our team →) - 156x21px
    • • a.contact-email ([email protected]) - 220x22px
    • • a (Capabilities) - 73x18px
    • • a (Applications) - 77x18px
    • • a (Our Process) - 75x18px
    • • a (About) - 37x18px
    • • a (Contact) - 48x18px
    • • a.back-top (Back to top ↑) - 75x18px

    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 Warning

    1 social preview quality issues detected.

    • • ISSUE: Could not determine preview image dimensions.
    • • 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: 0.00 MB

    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 0 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 20 links use non-empty href values.

Performance & Runtime