Audit Result

UUID: 01a01569-546b-714a-a5d0-a6e606f3e7b0

Share on X Recheck Back to history
www.learnable.dev

https://www.learnable.dev/

Scanned 2 weeks ago

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

Meta Information

  • Title Tag Pass

    Found 43 characters. Length is optimal.

  • Meta Description Warning

    Found 64 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://www.learnable.dev

  • Favicon Pass

    Favicon found and reachable: /_astro/favicon.CGiRCjPI.ico (HTTP 200).

    Favicon
  • Viewport Meta Pass

    Viewport configured: width=device-width, initial-scale=1.0

  • HTML Lang Pass

    Language declared as "en".

Content Structure

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 (11)
    • • alt-svc: h3=":443"; ma=86400
    • • cf-cache-status: DYNAMIC
    • • cf-ray: a2d1d33ec929eb4a-IAD
    • • content-encoding: br
    • • content-type: text/html
    • • date: Tue, 18 Aug 2026 15:06:55 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=ceX7cnnqSiuYcp0rXceGFgm9k6rhfl9PbMzhzACvt56YtZRodoSfiSli65btN%2BDU0sdOGWmb91hOyjy5rII4ZVEoEqNt04al63V4il9rnhKzchA4Q8EwX8axoUb4xsjwv4rT7sS3ZDsLpxeU5nBcmg%3D%3D"}]}
    • • server: cloudflare
    • • server-timing: cfCacheStatus;desc="DYNAMIC" cfEdge;dur=10,cfOrigin;dur=279
    • • vary: accept-encoding

    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: DYNAMIC
    • • cf-ray: a2d1d33ec929eb4a-IAD
  • Perceived Load Time Pass

    Loaded in 0.48s (perceived).

  • Render Blocking Resources Warning

    0 scripts and 1 styles may block rendering.

    • • style: https://www.learnable.dev/_astro/learn.B8j1enuS.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://www.learnable.dev/sitemap.xml.

  • Crawl Directives Pass

    Robots meta found: index,follow

Accessibility Basics

  • Form Labels Error

    2 of 3 controls are missing labels.

    • • input[type="text"].w-full.px-3 (Search conversations...)
    • • textarea.w-full.border (Type 'learn python' or 'teach me typescript' to get started...)

    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

    12 interactive elements appear smaller than 48px.

    • • a.flex.items-center (Learnable.dev beta) - 199x28px
    • • button.text-muted.dark:text-gray-400 (Toggle between Dark and Light mode) - 40x40px
    • • button.p-2.rounded-lg (Close sidebar) - 36x36px
    • • button.mt-2.text-xs (Dismiss) - 44x16px
    • • button.text-blue-600.dark:text-blue-500 - 36x20px
    • • a.text-muted.dark:text-gray-400 (Terms) - 59x40px
    • • a.text-muted.dark:text-gray-400 (Privacy Policy) - 110x40px
    • • a.text-muted.dark:text-gray-400 (Contact Us) - 92x40px
    • • a.text-muted.dark:text-gray-400 (Licenses) - 77x40px
    • • a.text-muted.dark:text-gray-400 (X) - 40x40px
    • • a.text-muted.dark:text-gray-400 (Github) - 40x40px
    • • button#accept-all.px-4.py-2 (Accept) - 85x38px

    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 Warning

    og:image is missing.

    Fix: Add <meta property="og:image" content="https://..."> with a high-quality share image.

  • Twitter Card Pass

    twitter:card set to summary_large_image.

  • Structured Data Warning

    No JSON-LD schema scripts found.

    Fix: Add JSON-LD structured data matching your page type (Organization, Article, Product, etc.).

  • 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: Use an absolute URL for og:image or twitter:image.
    • • 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.

    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 19 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 19 links use non-empty href values.

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 0.90s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.002.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 0ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    6 JavaScript runtime issues detected.

    • • Request failed: https://www.learnable.dev/api/conversations?page=1&limit=20 (HTTP 401, type: fetch)
    • • Request failed: https://www.google.com/ccm/collect?rcb=14&frm=0&apvc=1&auid=2107020578.1787065616&dt=Learnable.dev%20%E2%80%94%20Start%20Your%20Learning%20Journey&tid=AW-1064026441&en=page_view&dl=https%3A%2F%2Fwww.learnable.dev%2F&scrsrc=www.googletagmanager.com&rnd=33145403.1787065616&navt=n&npa=0&gtm=45be68e1v9214111349za200zd9214111349xec&gcd=13l3l3l3l1l1&dma=0&tag_exp=115938466~115938468~118897920~118897930~119367802~119367810~120385423&tft=1787065615645&tfd=521&tids=AW-1064026441&fmt=8 (net::ERR_ABORTED, type: fetch)
    • • Request failed: https://www.google.com/rmkt/collect/1064026441/?random=1787065615620&cv=11&fst=1787065615620&fmt=8&bg=ffffff&guid=ON&async=1&en=gtag.config&gtm=45be68e1v9214111349za200zd9214111349xec&gcd=13l3l3l3l1l1&dma=0&tag_exp=115938466~115938468~118897920~118897930~119367802~119367810~120385423&u_w=1280&u_h=800&url=https%3A%2F%2Fwww.learnable.dev%2F&rcb=14&frm=0&tiba=Learnable.dev%20%E2%80%94%20Start%20Your%20Learning%20Journey&hn=www.googleadservices.com&npa=0&pscdl=noapi&auid=2107020578.1787065616&uaa=x86&uab=64&uafvl=Not%253AA-Brand%3B99.0.0.0%7CHeadlessChrome%3B145.0.7632.6%7CChromium%3B145.0.7632.6&uamb=0&uam=&uap=Linux&uapv=&uaw=0&data=event%3Dgtag.config&ept=68&gcp=5 (net::ERR_ABORTED, type: fetch)
    • • Request failed: https://ad.doubleclick.net/ccm/s/collect?auid=2107020578.1787065616&gtm=45be68e1v9214111349za200zd9214111349xec&fmt=8 (net::ERR_ABORTED, type: fetch)
    • • Failed to load resource: the server responded with a status of 401 () [https://www.learnable.dev/api/conversations?page=1&limit=20:1]
    • • Error loading conversations: Error: Failed to fetch conversations: at Object.getUserConversations (https://www.learnable.dev/_astro/LearnComponent.CZNE8pnl.js:85:3500) at async loadConversations (https://www.learnable.dev/_astro/LearnComponent.CZNE8pnl.js:85:4266) [https://www.learnable.dev/_astro/LearnComponent.CZNE8pnl.js:85]

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