Audit Result
UUID: 01a0cdc1-52a4-730c-ae59-96c37103f242
https://iranbimhub.ir/
Scanned 1 month ago
Meta Information
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Title Tag Warning
Found 69 characters. Keep title between 30 and 60 characters.
Fix: Add a unique <title> tag describing the main page intent in 30-60 characters.
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Meta Description Pass
Found 158 characters. Good snippet length.
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Canonical URL Pass
Canonical found: https://iranbimhub.ir/
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Viewport Meta Pass
Viewport configured: width=device-width, initial-scale=1.0
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HTML Lang Pass
Language declared as "fa".
Content Structure
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H1 Tag Pass
Exactly one H1 found: "مرجع تخصصی و بازار ملی بیم ایران".
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Heading Hierarchy Warning
Detected 1 heading level jumps.
- • Skipped from h2 to h4: "مقالات" -> "بیم (BIM) چیست؟ آموزش پایه در ۹۰ ثانیه".
Fix: Follow semantic order (h1 -> h2 -> h3) and avoid skipping heading levels.
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Image Alt Text Error
11 of 25 images are missing alt text.
Fix: Add meaningful alt attributes to all informative images for accessibility and image SEO.
Technical Optimization
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HTTPS Pass
Page is served over HTTPS.
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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.
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Security Headers Pass
Core security headers were detected.
Full HTTP headers (17)
- • cache-control: no-cache
- • content-encoding: gzip
- • content-security-policy: default-src 'self'; base-uri 'self'; object-src 'none'; frame-ancestors 'none'; form-action 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; font-src 'self' data:; img-src 'self' data: blob: https:; media-src 'self' blob: https:; connect-src 'self'; frame-src https://www.youtube.com https://youtube.com https://www.youtube-nocookie.com https://youtube-nocookie.com https://www.aparat.com https://aparat.com https://player.vimeo.com; worker-src 'self' blob:; manifest-src 'self'; upgrade-insecure-requests
- • content-type: text/html; charset=UTF-8
- • cross-origin-opener-policy: same-origin
- • cross-origin-resource-policy: same-origin
- • date: Wed, 23 Sep 2026 10:13:07 GMT
- • etag: W/"1191-0"
- • last-modified: Thu, 01 Jan 1970 00:00:00 GMT
- • origin-agent-cluster: ?1
- • permissions-policy: accelerometer=(), ambient-light-sensor=(), autoplay=(self), camera=(), display-capture=(), encrypted-media=(), fullscreen=(self), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), publickey-credentials-create=(), usb=()
- • referrer-policy: strict-origin-when-cross-origin
- • server: nginx/1.24.0 (Ubuntu)
- • strict-transport-security: max-age=31536000; includeSubDomains
- • x-content-type-options: nosniff
- • x-frame-options: DENY
- • x-request-id: 24d4e635-90ad-4c94-9e6f-e9b29df0013e
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CSP Quality Pass
Content Security Policy looks restrictive and avoids common unsafe directives.
- • Content-Security-Policy: default-src 'self'; base-uri 'self'; object-src 'none'; frame-ancestors 'none'; form-action 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; font-src 'self' data:; img-src 'self' data: blob: https:; media-src 'self' blob: https:; connect-src 'self'; frame-src https://www.youtube.com https://youtube.com https://www.youtube-nocookie.com https://youtube-nocookie.com https://www.aparat.com https://aparat.com https://player.vimeo.com; worker-src 'self' blob:; manifest-src 'self'; upgrade-insecure-requests
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Cookie Security Pass
No first-party cookies were set during the initial page load.
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Server Version Disclosure Warning
Versioned headers detected: server.
- • server: nginx/1.24.0 (Ubuntu)
Fix: Hide or remove version tokens in Server and X-Powered-By headers.
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Cloudflare Proxy Warning
Domain does not appear to be behind Cloudflare.
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Perceived Load Time Warning
Loaded in 1.88s (perceived).
Fix: Reduce payload size, cache static assets, and remove non-critical JS from initial load.
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Render Blocking Resources Warning
0 scripts and 1 styles may block rendering.
- • style: https://iranbimhub.ir/assets/index-B0W9fzvq.css
Fix: Defer non-critical scripts and inline critical CSS to improve first paint speed.
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Compression Warning
3 text resources look uncompressed.
- • https://iranbimhub.ir/assets/catalogNavigation-B_WF6r-U.js (application/javascript; charset=UTF-8)
- • https://iranbimhub.ir/api/v1/catalog/definition (application/json; charset=utf-8)
- • https://iranbimhub.ir/api/site-config (application/json; charset=utf-8)
Fix: Enable Brotli or Gzip compression for HTML, CSS, JS, and JSON responses.
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Robots.txt Pass
Found robots.txt (200).
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Sitemap File Pass
Found sitemap (200) at https://iranbimhub.ir/sitemap.xml.
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Crawl Directives Pass
Robots meta found: index,follow
Accessibility Basics
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Form Labels Pass
All 3 controls are labeled.
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Landmarks Pass
Header, nav, main, and footer landmarks are present.
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Tap Target Size Warning
25 interactive elements appear smaller than 48px.
- • button.flex.h-11 (جستجو) - 44x44px
- • button.flex.h-11 (Switch to English) - 44x44px
- • button.flex.h-11 (حساب کاربری) - 44x44px
- • button#nav-categories.px-4.py-3 (دستهبندی محصولات) - 172x44px
- • button#nav-iranbimhub.px-4.py-3 (ایران بیم هاب) - 133x44px
- • button#nav-contact.px-4.py-3 (تماس و همکاری) - 144x44px
- • button.relative.group (ورود/ثبت نام) - 144x44px
- • button.bg-[#26B6B6].hover:bg-[#1e9494] (کاوش محصولات بیم←) - 175x40px
- • button.bg-slate-900/60.hover:bg-slate-800/80 (ایرانبیمهاب چیست؟) - 156x42px
- • button.min-h-[24px].min-w-[24px] (نمایش تصویر 1) - 24x24px
- • button.min-h-[24px].min-w-[24px] (نمایش تصویر 2) - 24x24px
- • button.min-h-[24px].min-w-[24px] (نمایش تصویر 3) - 24x24px
- • button.min-h-[24px].min-w-[24px] (نمایش تصویر 4) - 24x24px
- • button.inline-flex.shrink-0 (معرفی محصول و برند) - 158x40px
- • button.hover:underline.cursor-pointer (برای تولیدکنندگان ←) - 98x16px
- • button.hover:underline.cursor-pointer (برای معماران ←) - 74x16px
- • button.bg-[#26B6B6].hover:bg-[#1e9494] (جستجوی پیشرفته) - 143x36px
- • button.absolute.-left-2 (Scroll left) - 28x28px
- • button.absolute.-right-2 (Scroll right) - 28x28px
- • button.inline-flex.items-center (نمایش شبکهای (مشاهده همه دستهها)) - 244x30px
- • button.absolute.bottom-3 (آبجکتهای نشانشده شما) - 44x44px
- • a.truncate.max-w-[160px] (پروفایل نمونهٔ مصالح و تکمیل داخلی) - 157x17px
- • button.absolute.bottom-3 (آبجکتهای نشانشده شما) - 44x44px
- • a.truncate.max-w-[160px] (پروفایل نمونهٔ تأسیسات ساختمان) - 146x17px
- • button.absolute.bottom-3 (آبجکتهای نشانشده شما) - 44x44px
Fix: Increase target size to at least 48x48 CSS pixels for touch interactions.
Social & Rich Results
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Open Graph Basics Pass
Core Open Graph tags are present.
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Twitter Card Pass
twitter:card set to summary_large_image.
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Structured Data Pass
JSON-LD schema detected.
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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.
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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: 0.03 MB
- • MEASURED: Image dimensions: 1200x630
Links Analysis
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Internal Links Pass
Checked 22 links. No broken internal links found.
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External Links Pass
No broken external links found in checked URLs.
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Link Format Pass
All 35 links use non-empty href values.
Performance & Runtime
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Core Web Vitals: LCP Warning
Largest Contentful Paint: 2.51s.
Fix: Improve LCP by optimizing above-the-fold media, reducing server latency, and inlining critical CSS.
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Core Web Vitals: CLS Error
Cumulative Layout Shift: 0.362.
Fix: Reserve space for images/ads and avoid injecting layout-changing elements above existing content.
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Total Blocking Time estimate: 59ms.
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Broken Assets Pass
No failed CSS/JS/image/font/media requests detected.
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JavaScript Runtime Errors Warning
2 JavaScript runtime issues detected.
- • Request failed: https://iranbimhub.ir/api/v1/auth/session (HTTP 401, type: fetch)
- • Failed to load resource: the server responded with a status of 401 () [https://iranbimhub.ir/api/v1/auth/session:1]
Fix: Fix JS files returning 404/failed requests and resolve the listed runtime exceptions.