Audit Result

Found 51 characters. Length is optimal.

Found 90 characters. Good snippet length.

Canonical link not found.

Fix: Add <link rel="canonical" href="https://example.com/page"> to avoid duplicate URL ambiguity.

Favicon found and reachable: /favicon-light.ico (HTTP 200).

Viewport configured: width=device-width, initial-scale=1

Language declared as "fa".

No H1 heading found.

Fix: Use a single, descriptive <h1> that states the primary purpose of the page.

Valid heading flow across 14 headings.

35 of 35 images are missing alt text.

Fix: Add meaningful alt attributes to all informative images for accessibility and image SEO.

Page is served over HTTPS.

2 HTTPS hardening issues detected.

• • HSTS is missing includeSubDomains.
• • Could not probe the HTTP version of this page.
• • Strict-Transport-Security: max-age=31536000

Fix: Set Strict-Transport-Security with a long max-age, add includeSubDomains, and redirect all HTTP requests to HTTPS.

Core security headers were detected.

Content Security Policy looks restrictive and avoids common unsafe directives.

• • Content-Security-Policy: frame-ancestors 'none'; object-src 'none'; base-uri 'self'; form-action 'self'

No first-party cookies were set during the initial page load.

Versioned headers detected: server.

• • server: WCDN 3.9.6

Fix: Hide or remove version tokens in Server and X-Powered-By headers.

Domain does not appear to be behind Cloudflare.

Loaded in 1.82s (perceived).

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

1 scripts and 1 styles may block rendering.

• • script: https://nerkhat.ir/_next/static/chunks/0cz1d0mv5g_q7.js
• • style: https://nerkhat.ir/_next/static/chunks/2p4u2sffskr8f.css

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

Text-like assets appear compressed.

robots.txt missing or inaccessible (no response).

Fix: Create a robots.txt file at https://nerkhat.ir/robots.txt and allow intended crawlers.

Sitemap missing or inaccessible at https://nerkhat.ir/sitemap.xml (no response).

Fix: Publish a sitemap.xml and reference it in robots.txt with: Sitemap: https://nerkhat.ir/sitemap.xml

No robots meta tag defined.

Fix: Add <meta name="robots" content="index,follow"> (or the intended directive) in <head>.

All 0 controls are labeled.

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

25 interactive elements appear smaller than 48px.

• • a.nx-logo (صفحه‌ی اصلی نرخات) - 88x28px
• • a.nxT.hd__tab (خانه) - 39x26px
• • a.nxT.hd__tab (ارز) - 30x25px
• • a.nxT.hd__tab (طلا و سکه) - 62x25px
• • a.nxT.hd__tab (رمزارز) - 42x25px
• • a.nxT.hd__tab (بورس) - 44x25px
• • a.nxT.hd__tab (خودرو) - 47x25px
• • a.nxT.hd__tab (فلزات و انرژی) - 74x25px
• • a.nxT.hd__tab (دانلود نرخات) - 74x25px
• • button.nxK.tool (جستجو) - 27x27px
• • button.nxK.tool (به‌روزرسانی) - 27x27px
• • button.nxT (تومان) - 25x21px
• • button.nxT (دلار) - 25x21px
• • button.nxT (قیمت کامل) - 54x21px
• • button.nxT (قیمت ساده) - 57x21px
• • button.nxT (تیره) - 30x21px
• • button.nxT (روشن) - 39x21px
• • button.nxK.login (ورود|ثبت‌نام) - 94x27px
• • button.nxT.status (توضیح رنگ وضعیت به‌روزرسانی) - 191x14px
• • button.nxT.pager__arrow (اسلاید قبلی) - 19x24px
• • button.nxT.pager__dot (اسلاید 1) - 15x5px
• • button.nxT.pager__dot (اسلاید 2) - 5x5px
• • button.nxT.pager__arrow (اسلاید بعدی) - 19x24px
• • button.nxT (ثبت‌نام رایگان) - 58x16px
• • button.nxK.demo-tab (نرخات شما) - 73x24px

Fix: Increase target size to at least 48x48 CSS pixels for touch interactions.

Missing og:title or og:description.

Fix: Add og:title and og:description tags to control social preview text.

og:image is missing.

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

twitter:card is missing.

Fix: Add <meta name="twitter:card" content="summary_large_image"> for better previews on X.

No JSON-LD schema scripts found.

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

Manifest or Apple touch icon is missing.

Fix: Link your web app manifest and apple-touch-icon for improved install/share experiences.

5 social preview quality issues detected.

• • ISSUE: og:url should be an absolute URL.
• • ISSUE: og:title should typically be between 10 and 70 characters.
• • ISSUE: og:description should typically be between 50 and 200 characters.
• • ISSUE: Use an absolute URL for og:image or twitter:image.
• • ISSUE: twitter:card is missing.
• • 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.

Checked 14 links. No broken internal links found.

1 external links returned errors or timed out.

• • https://ble.ir/nerkhat (HTTP 404)

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

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

• • href="#" text="ارتباط با ما"

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

Largest Contentful Paint: 1.82s.

Cumulative Layout Shift: 0.002.

Total Blocking Time estimate: 114ms.

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

No console/page runtime errors detected during audit.