Audit Result

UUID: 01a0b572-31a6-73aa-9062-025924ff2abe

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colorion.co

https://colorion.co/

Scanned 1 month ago

78
Fair Score
39 total checks
Passed
25
Warnings
11
Errors
3

Meta Information

  • Title Tag Pass

    Found 33 characters. Length is optimal.

  • Meta Description Warning

    Found 69 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://colorion.co/

  • Favicon Pass

    Favicon found and reachable: /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: "Curated color palettes for modern interfaces".

  • Heading Hierarchy Warning

    Detected 1 heading level jumps.

    • • Skipped from h1 to h3: "Curated color palettes for modern interfaces" -> "Detected colors".

    Fix: Follow semantic order (h1 -> h2 -> h3) and avoid skipping heading levels.

  • Image Alt Text Error

    1 of 203 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.

    • • 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.

  • Security Headers Warning

    Missing: strict-transport-security, content-security-policy, x-frame-options, x-content-type-options, referrer-policy.

    Full HTTP headers (14)
    • • access-control-allow-origin: *
    • • age: 877625
    • • alt-svc: h3=":443"; ma=86400
    • • cache-control: public, max-age=14400, s-maxage=2592000
    • • cf-cache-status: HIT
    • • cf-ray: a3d1e1668b847a9c-EWR
    • • content-encoding: zstd
    • • content-type: text/html
    • • date: Fri, 18 Sep 2026 16:55:49 GMT
    • • last-modified: Thu, 02 Jul 2026 09:17:32 GMT
    • • nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
    • • report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4nyFXGz63AcyUWiTtp7S6n8bPEpC9e%2FhHbDmXTXuxwdoH%2Fk2f0f%2BH2kOEuzmfIP2rGjPL5xQrpsmTusO2mNoms60yRg3Xla8moYfirwHJwEHXBQHkp8LBkpGAanxLDPoZ61QjsuhipoUrQ%3D%3D"}]}
    • • server: cloudflare
    • • svid: c91325fa4bdb7b40abca207095062bd6aa7e1716c865a267f203bec122d2ec8fdef0e6229f6dcef6961ab267c1d5559821e1af85b62e434ec336aa9a10af8fe35d2640edcd1e31380a3a15a19739a0fc70ada91ee976cf730b2a846176bb9f50dcb4a6e980f13514f1f91086c8a7eaddbcc4fe9b044f6469427a09fd639bb04eac33329110cf8378b4beb522240e5c3406ba114fd8dd2fef0a55b8b4e5feaa6cd72eb2e74899df43665433b8488c27d88652279d86f27c843c1e58a3045c26b4a99b3aebf7b98c3150b6128cc211b07e7f811ff84e7f2d14f970d2de7257aa0ffad075

    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: a3d1e1668b847a9c-EWR
  • Perceived Load Time Pass

    Loaded in 0.18s (perceived).

  • Render Blocking Resources Warning

    0 scripts and 2 styles may block rendering.

    • • style: https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap
    • • style: https://colorion.co/_astro/_page_.Bv3r6sIC.css

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

  • Compression Warning

    1 text resources look uncompressed.

    • • https://plausible.elerion.com/js/pa-7_7ZpNx3fGQKe9PF1e3eX.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://colorion.co/sitemap-index.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 Error

    2 of 3 controls are missing labels.

    • • input[type="text"]#searchInput.w-full.h-11 (searchInput)
    • • input[type="text"].block.w-full

    Fix: Associate each form control with a visible label, aria-label, or aria-labelledby.

  • Landmarks Pass

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

  • Tap Target Size Warning

    25 interactive elements appear smaller than 48px.

    • • a.flex.items-center (C colorion) - 122x36px
    • • a.text-slate-600.hover:text-slate-900 (Base colors) - 75x20px
    • • a.text-slate-600.hover:text-slate-900 (Material) - 53x20px
    • • button.inline-flex.items-center (Tools) - 54x20px
    • • a.inline-flex.items-center (Request Feature) - 158x36px
    • • button#sortBtn.inline-flex.items-center (Sort) - 85x44px
    • • a.inline-flex.items-center (All) - 40x32px
    • • a#tag-pastel.inline-flex.items-center (Pastel) - 61x32px
    • • a#tag-vibrant.inline-flex.items-center (Vibrant) - 67x32px
    • • a#tag-earth.inline-flex.items-center (Earth) - 56x32px
    • • a#tag-neon.inline-flex.items-center (Neon) - 56x32px
    • • a#tag-ocean.inline-flex.items-center (Ocean) - 63x32px
    • • a#tag-sunset.inline-flex.items-center (Sunset) - 65x32px
    • • a#tag-monochrome.inline-flex.items-center (Monochrome) - 102x32px
    • • a#tag-vintage.inline-flex.items-center (Vintage) - 69x32px
    • • a#tag-ui.inline-flex.items-center (UI) - 38x32px
    • • a#tag-warm.inline-flex.items-center (Warm) - 60x32px
    • • a#tag-cool.inline-flex.items-center (Cool) - 52x32px
    • • a#tag-muted.inline-flex.items-center (Muted) - 62x32px
    • • a#tag-minimal.inline-flex.items-center (Minimal) - 71x32px
    • • a#tag-jewel.inline-flex.items-center (Jewel) - 60x32px
    • • a#tag-primary.inline-flex.items-center (Primary) - 72x32px
    • • a#tag-dark.inline-flex.items-center (Dark) - 54x32px
    • • a#tag-light.inline-flex.items-center (Light) - 54x32px
    • • a#tag-tropical.inline-flex.items-center (Tropical) - 72x32px

    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 Error

    1 internal links returned errors.

    • • https://colorion.co/cdn-cgi/content?id=yVGUOthH9Xj3AaBOesM504ZeHC2zhXMUoGlJczJdwTw-1789750549.5241246-1.2.1.1-FQ8J01nFLR6wkYG.68W3HUiAYr449R03.sSG275FqcNNDGcufOTvsH.vEYtvnqz2 (HTTP 404)

    Fix: Fix or remove the listed internal URLs, and ensure routes/pages return 200 responses.

  • External Links Warning

    1 external links returned errors or timed out.

    • • https://www.linkedin.com/in/csaba-kissi/ (HTTP 999)

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

  • Link Format Pass

    All 86 links use non-empty href values.

Performance & Runtime