Audit Result

UUID: 01a06d2e-a0e0-713b-9047-ea3423617f1d

Share on X Recheck Back to history
atlan.com

https://atlan.com/

Scanned 2 days ago

87
Excellent Score
39 total checks
Passed
31
Warnings
6
Errors
2

Meta Information

  • Title Tag Pass

    Found 32 characters. Length is optimal.

  • Meta Description Pass

    Found 142 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://atlan.com/

  • Favicon Pass

    Favicon found and reachable: /favicon-96x96.png (HTTP 200).

    Favicon
  • Viewport Meta Pass

    Viewport configured: width=device-width

  • HTML Lang Pass

    Language declared as "en".

Content Structure

  • H1 Tag Pass

    Exactly one H1 found: "Your AI doesn't know your business. Let’s fix that.".

  • Heading Hierarchy Pass

    Valid heading flow across 21 headings.

  • Image Alt Text Error

    10 of 189 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

    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 (23)
    • • age: 3102
    • • cache-control: public, max-age=14400
    • • cf-cache-status: HIT
    • • cf-ray: a35e42206e1d8221-IAD
    • • content-encoding: zstd
    • • content-security-policy: upgrade-insecure-requests
    • • content-type: text/html
    • • date: Fri, 04 Sep 2026 16:09:23 GMT
    • • expires: Fri, 04 Sep 2026 20:09:23 GMT
    • • last-modified: Fri, 04 Sep 2026 15:16:11 GMT
    • • permissions-policy: geolocation=(self "https://atlan.com"), microphone=(self)
    • • referrer-policy: strict-origin-when-cross-origin
    • • server: cloudflare
    • • server-timing: cfCacheStatus;desc="HIT" cfEdge;dur=14,cfOrigin;dur=0,cfWorker;dur=25
    • • strict-transport-security: max-age=31536000; includeSubDomains
    • • vary: Accept-Encoding
    • • via: 1.1 bdf2aab533e801e16a7a135842a2ee18.cloudfront.net (CloudFront)
    • • x-amz-cf-id: Tfr3wcHTvSrHFrR0_D9FlBZZlSChjhOpEOANELsWGqD_1qvPAE7VQw==
    • • x-amz-cf-pop: IAD55-P2
    • • x-cache: Miss from cloudfront
    • • x-content-type-options: nosniff
    • • x-frame-options: SAMEORIGIN
    • • x-xss-protection: 1; mode=block
  • CSP Quality Warning

    3 CSP hardening issues detected.

    • • CSP is missing object-src 'none'.
    • • CSP is missing a base-uri restriction.
    • • CSP is missing frame-ancestors protection.
    • • Content-Security-Policy: upgrade-insecure-requests

    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 Pass

    Domain appears to be behind Cloudflare.

    • • server: cloudflare
    • • cf-cache-status: HIT
    • • cf-ray: a35e42206e1d8221-IAD
  • Perceived Load Time Pass

    Loaded in 0.24s (perceived).

  • Render Blocking Resources Warning

    1 scripts and 1 styles may block rendering.

    • • script: https://cdn-cookieyes.com/client_data/d948994533eb0914bd7a96ed/script.js
    • • style: https://atlan.com/css/pages/home.ab34dd48.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://atlan.com/sitemap.xml.

  • Crawl Directives Pass

    Robots meta found: index, follow

Accessibility Basics

  • Form Labels Error

    1 of 18 controls are missing labels.

    • • input[type="email"].border-2.border-gray-200 (email)

    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.

    • • button.cky-btn.cky-btn-customize (Customize) - 129x44px
    • • button.cky-btn.cky-btn-reject (Reject All) - 122x44px
    • • button.cky-btn.cky-btn-accept (Accept All) - 128x44px
    • • a#nav-home (Atlan Logo) - 80x26px
    • • a#nav-company-sidebar-cta.font-inter.font-bold (link to know more) - 253x20px
    • • a#nav-btn-0.btn.btn-sm (Talk to Us) - 102x39px
    • • a#nav-countdown-cta.activate-promo-glass.ga-send-click (The rise of the agentic data catalog astro-island,astro-slot,astro-static-slot{) - 367x38px
    • • button#home-2026-hero-secondary-cta.send-ga-event.inline-flex (See How it Works) - 134x24px
    • • a#customer-logos-see-more-cta.text-p-04.lg:text-p-03 (See All Customer Stories) - 190x26px
    • • button#home-2026-ai-context-gap-tab-0.text-blue-500!.ctx-glass-tab--active (Talk-to-Data Agent) - 194x44px
    • • button#home-2026-ai-context-gap-tab-1.text-neutrals-500!.ctx-glass-tab (Operational Agent) - 189x44px
    • • button#home-2026-testimonial-dot-0.dot-btn.flex (Go to testimonial 1) - 28x24px
    • • button#home-2026-testimonial-dot-1.dot-btn.flex (Go to testimonial 2) - 24x24px
    • • button#home-2026-testimonial-dot-2.dot-btn.flex (Go to testimonial 3) - 24x24px
    • • button#home-2026-testimonial-dot-3.dot-btn.flex (Go to testimonial 4) - 24x24px
    • • button.rounded-full.cursor-pointer (Go to step 1) - 6x32px
    • • button.rounded-full.cursor-pointer (Go to step 2) - 6x10px
    • • button.rounded-full.cursor-pointer (Go to step 3) - 6x10px
    • • button.rounded-full.cursor-pointer (Go to step 4) - 6x10px
    • • a#home-2026-analyst-proof-g2-cta.text-p-03.font-semibold (Read the G2 report) - 144x26px
    • • a#home-2026-analyst-proof-gartner-cta.text-p-03.font-semibold (Read the Gartner MQ report) - 619x26px
    • • a#home-2026-analyst-proof-forrester-cta.text-p-03.font-semibold (Read the Gartner D&A report) - 619x26px
    • • button#home-2026-bottom-cta-secondary-cta.ga-send-click.text-p-02 (See How it Works) - 154x29px
    • • input.hs-button.primary - 206x44px
    • • a#logo-footer.send-ga-event (Atlan home) - 80x26px

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

Links Analysis

  • Internal Links Pass

    Checked 71 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 98 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 0.52s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.005.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 53ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    1 JavaScript runtime issues detected.

    • • Request failed: https://pagead2.googlesyndication.com/ccm/collect?rcb=16&frm=0&apvc=1&ae=g&en=page_view&dl=https%3A%2F%2Fatlan.com&scrsrc=www.googletagmanager.com&rnd=824969180.1788538164&navt=n&npa=1&ep.ads_data_redaction=1&gdid=dY2Q2ZW&_tu=CA&gtm=45He6921v898861749za200zd898861749xea&gcs=G100&gcd=13q3q3q3q5l1&dma_cps=-&dma=0&tag_exp=115938466~115938469~118897920~118897930~120385422~120469145~120469153&tft=1788538164107&tfd=869&fmt=8 (net::ERR_ABORTED, type: fetch)

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