Audit Result

UUID: 019e7f12-6f2d-70a4-afa4-8f00a1ab7e14

Share on X Recheck Back to history
tabtasker.com

https://tabtasker.com/

Scanned 3 months ago

81
Fair Score
39 total checks
Passed
27
Warnings
9
Errors
3

Meta Information

  • Title Tag Warning

    Found 63 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 Pass

    Found 154 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://tabtasker.com/

  • Favicon Pass

    Favicon found and reachable: /favicon.svg (HTTP 200).

    Favicon
  • Viewport Meta Pass

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

  • HTML Lang Pass

    Language declared as "en".

Content Structure

  • H1 Tag Pass

    Exactly one H1 found: "Your filesYour deviceAlways free".

  • Heading Hierarchy Pass

    Valid heading flow across 10 headings.

  • Image Alt Text Error

    1 of 2 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 (11)
    • • alt-svc: h3=":443"; ma=86400
    • • cache-control: public, max-age=0, must-revalidate
    • • cf-cache-status: HIT
    • • cf-ray: a047aea8cce38bda-IAD
    • • content-encoding: zstd
    • • content-type: text/html
    • • date: Sun, 31 May 2026 17:26:12 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=gVDSFiVLKzpqki%2Fjc2CrSHrrg8%2FwX6FRPJyOKEG7%2FFQ3o8gcSaNuUyMR4MwlsNpQqC5oLeqgcFGvrz5Hniy2%2BlyqN%2FNYt1yUQBuPb5HFgB%2FpGLNc5B7lPjAGaZTMWrNek18vNOXi%2B3GyzQb1"}]}
    • • server: cloudflare
    • • server-timing: cfCacheStatus;desc="HIT" cfEdge;dur=16,cfOrigin;dur=0

    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: a047aea8cce38bda-IAD
  • Perceived Load Time Pass

    Loaded in 0.14s (perceived).

  • Render Blocking Resources Warning

    1 scripts and 2 styles may block rendering.

    • • script: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202605260101/show_ads_impl.js
    • • style: https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,[email protected],400;12..96,500;12..96,600;12..96,700;12..96,800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap
    • • style: https://tabtasker.com/assets/index-DYU3YHRG.css

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

  • Compression Warning

    1 text resources look uncompressed.

    • • https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202605260101/show_ads_impl.js (text/javascript; charset=ISO-8859-1)

    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://tabtasker.com/sitemap.xml.

  • Crawl Directives Pass

    Robots meta found: index,follow,max-image-preview:large,max-snippet:-1

Accessibility Basics

  • Form Labels Error

    1 of 2 controls are missing labels.

    • • input[type="text"].w-full.min-w-0 (Search 52 tools)

    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 (TabTasker) - 136x36px
    • • button.shrink-0.items-center (Bookmark TabTasker) - 32x32px
    • • button.shrink-0.items-center (Open command palette) - 64x32px
    • • button.inline-flex.shrink-0 (Switch to dark mode) - 32x32px
    • • button.inline-flex.shrink-0 (Donate) - 83x32px
    • • a.inline-flex.shrink-0 (Explore tools) - 142x40px
    • • a.absolute.bottom-6 (Learn more) - 63x36px
    • • button.flex.items-center (All Tools52) - 200x36px
    • • button.flex.items-center (PDF16) - 200x36px
    • • button.flex.items-center (Image10) - 200x36px
    • • button.flex.items-center (Text3) - 200x36px
    • • button.flex.items-center (Audio9) - 200x36px
    • • button.flex.items-center (Developer14) - 200x36px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px
    • • button.hidden.sm:inline-flex (Bookmark this tool) - 40x40px

    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 Error

    og:image URL returned HTTP 500.

    Fix: Make sure the og:image URL returns HTTP 200 and points to a publicly accessible 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: Preview image URL failed with HTTP 500: https://tabtasker.com/landing_mascot.png
    • • 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 62 links. No broken internal links found.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Pass

    All 121 links use non-empty href values.

Performance & Runtime