Audit Result

UUID: 01a0969c-feec-706e-803c-e801f7122c4b

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nurachain.net

https://nurachain.net/

Scanned 1 month ago

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

Meta Information

  • Title Tag Pass

    Found 49 characters. Length is optimal.

  • Meta Description Pass

    Found 141 characters. Good snippet length.

  • Canonical URL Pass

    Canonical found: https://nurachain.net/

  • Favicon Pass

    Favicon found and reachable: /favicon-32.png (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 keys. Your coins. Your call.".

  • Heading Hierarchy Pass

    Valid heading flow across 13 headings.

  • Image Alt Text Error

    2 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.

    Full HTTP headers (21)
    • • alt-svc: h3=":443"; ma=86400
    • • cf-cache-status: DYNAMIC
    • • cf-ray: a3a08c4268a2d637-IAD
    • • content-encoding: zstd
    • • content-type: text/html; charset=utf-8
    • • cross-origin-opener-policy: same-origin
    • • cross-origin-resource-policy: same-origin
    • • date: Sat, 12 Sep 2026 17:14:20 GMT
    • • nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
    • • ratelimit-limit: 200
    • • ratelimit-remaining: 199
    • • ratelimit-reset: 60
    • • referrer-policy: no-referrer strict-origin-when-cross-origin
    • • report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=buPYYs987dp94TP9ew0XRlFu7xIMP8a6giy0g8ncZyVaB1dsPHe6NvyzkvPPwAO1ABPE8ZF4zE%2FEiN6SNlJSYAMeovYcTAyCfL0loLoyRodwBjdYpQhTOuPrM0koCj3zfZUFJ6k0TpYhB84E"}]}
    • • server: cloudflare
    • • server-timing: cfCacheStatus;desc="DYNAMIC" cfEdge;dur=15,cfOrigin;dur=526
    • • vary: accept-encoding
    • • x-content-type-options: nosniff nosniff
    • • x-dns-prefetch-control: off
    • • x-frame-options: SAMEORIGIN SAMEORIGIN
    • • x-request-id: 5db768bb-e032-45fc-aaa5-4be0e4c8dc11

    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: a3a08c4268a2d637-IAD
  • Perceived Load Time Warning

    Loaded in 1.65s (perceived).

    Fix: Reduce payload size, cache static assets, and remove non-critical JS from initial load.

  • Render Blocking Resources Warning

    0 scripts and 1 styles may block rendering.

    • • style: https://nurachain.net/assets/index-CaH4bzdL.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://nurachain.net/sitemap.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 Pass

    All 0 controls are labeled.

  • Landmarks Pass

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

  • Tap Target Size Warning

    25 interactive elements appear smaller than 48px.

    • • a.sr-only.focus:not-sr-only (Skip to content) - 1x1px
    • • a.me-auto.flex (Nura Chain) - 132x28px
    • • a.rounded-lg.px-3 (Wallet) - 67x36px
    • • a.rounded-lg.px-3 (Tokenomics) - 105x36px
    • • a.rounded-lg.px-3 (Chain) - 64x36px
    • • a.rounded-lg.px-3 (Explorer) - 82x36px
    • • a.rounded-lg.px-3 (Community) - 105x36px
    • • a.rounded-lg.px-3 (Blog) - 55x36px
    • • a.rounded-lg.px-3 (Whitepaper) - 105x36px
    • • button.grid.shrink-0 (Theme: Light) - 36x36px
    • • button.grid.shrink-0 (Language) - 36x36px
    • • a.hidden.h-9 (Download) - 110x36px
    • • button.grid.shrink-0 (About this price) - 24x24px
    • • a.flex.items-center (Source Nura Swap) - 262x16px
    • • button.grid.shrink-0 (What makes up this figure) - 24x24px
    • • a.flex.items-center (Held by0x4ac0…3712) - 262x16px
    • • a.flex.items-center (BNB · BscScan0x4ac0…3712) - 262x16px
    • • a.mt-5.inline-flex (All builds and architectures on GitHub) - 292x20px
    • • button.grid.shrink-0 (More about Locked) - 24x24px
    • • button.grid.shrink-0 (More about Liquidity) - 24x24px
    • • button.grid.shrink-0 (More about Community) - 24x24px
    • • button.grid.shrink-0 (More about Public sale) - 24x24px
    • • button.grid.shrink-0 (More about Treasury) - 24x24px
    • • button.grid.shrink-0 (More about Airdrop) - 24x24px
    • • button.grid.shrink-0 (Copy Chain ID) - 36x36px

    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

    2 social preview quality issues detected.

    • • ISSUE: Preview image is below recommended size (1200x630).
    • • ISSUE: Preview image aspect ratio (1.00) differs from the recommended ~1.91:1.
    • • 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: 0.02 MB
    • • MEASURED: Image dimensions: 512x512

    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 17 links. No broken internal links found.

  • External Links Warning

    1 external links returned errors or timed out.

    • • https://bscscan.com/address/0x4ac0d9300422b408bA2AbF47995C87cF32763712 (HTTP 403)

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

  • Link Format Warning

    2 links are empty, invalid, or placeholder-only.

    • • href="(empty)" text="iOSComing soon"
    • • href="(empty)" text="macOSComing soon"

    Fix: Replace empty/#/javascript href values with real destinations or use buttons for non-navigation actions.

Performance & Runtime