Audit Result

UUID: 01a0a439-ae71-7155-a3c5-94d8563e91da

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opt.imum.ir

https://opt.imum.ir/#/

Scanned 1 month ago

68
Fair Score
39 total checks
Passed
18
Warnings
17
Errors
4

Meta Information

  • Title Tag Pass

    Found 40 characters. Length is optimal.

  • Meta Description Warning

    Found 48 characters. Keep description around 70-160 characters.

    Fix: Add <meta name="description" content="..."> in <head> with a clear page summary.

  • Canonical URL Warning

    Canonical link not found.

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

  • Favicon Pass

    Favicon found and reachable: https://opt.imum.ir/assets/images/favicon/favicon-32x32.png (HTTP 200).

    Favicon
  • Viewport Meta Pass

    Viewport configured: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no

  • HTML Lang Pass

    Language declared as "fa".

Content Structure

  • H1 Tag Error

    No H1 heading found.

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

  • Heading Hierarchy Pass

    Valid heading flow across 1 headings.

  • Image Alt Text Error

    4 of 5 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 (10)
    • • alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
    • • cache-control: no-store, no-cache, must-revalidate
    • • content-encoding: br
    • • content-type: text/html; charset=UTF-8
    • • date: Tue, 15 Sep 2026 08:40:32 GMT
    • • expires: Thu, 19 Nov 1981 08:52:00 GMT
    • • pragma: no-cache
    • • server: LiteSpeed
    • • vary: Accept-Encoding
    • • x-powered-by: PHP/8.3.33

    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 Warning

    Versioned headers detected: x-powered-by.

    • • x-powered-by: PHP/8.3.33

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

  • Cloudflare Proxy Warning

    Domain does not appear to be behind Cloudflare.

  • Perceived Load Time Pass

    Loaded in 1.35s (perceived).

  • Render Blocking Resources Warning

    0 scripts and 1 styles may block rendering.

    • • style: https://opt.imum.ir/assets/css/main.CO7v3XHd.css

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

  • Compression Warning

    6 text resources look uncompressed.

    • • https://opt.imum.ir/api/actions/CheckSession (application/json)
    • • https://opt.imum.ir/api/actions/UpdateCounter (application/json)
    • • https://event.yektanet.com/api/get-uid (application/json; charset=utf-8)
    • • https://max.imum.ir/matomo/matomo.php?action_name=Optimum%20-%20%D8%A2%D9%BE%D8%AA%DB%8C%D9%85%D9%85%20%7C%20%D9%88%DB%8C%D8%B1%D8%A7%DB%8C%D8%B4%DA%AF%D8%B1%20%D8%A2%D9%86%D9%84%D8%A7%DB%8C%D9%86%20%D8%AA%D8%B5%D9%88%DB%8C%D8%B1&idsite=1&rec=1&r=594127&h=10&m=40&s=33&url=https%3A%2F%2Fopt.imum.ir%2F%23%2F&_id=1f850abcfaf9053c&_idn=1&send_image=0&_refts=0&pv_id=E94mIb&pf_net=609&pf_srv=181&pf_tfr=1&pf_dm1=816&uadata=%7B%22formFactors%22%3A%5B%22Desktop%22%5D%2C%22fullVersionList%22%3A%5B%7B%22brand%22%3A%22Not%3AA-Brand%22%2C%22version%22%3A%2299.0.0.0%22%7D%2C%7B%22brand%22%3A%22HeadlessChrome%22%2C%22version%22%3A%22145.0.7632.6%22%7D%2C%7B%22brand%22%3A%22Chromium%22%2C%22version%22%3A%22145.0.7632.6%22%7D%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22Linux%22%2C%22platformVersion%22%3A%22%22%7D&cookie=1&res=1280x800 (text/html; charset=UTF-8)
    • • https://audience.yektanet.com/api/v1/scripts/preview/validate/?app_id=XaiMgl7v (application/json)
    • • blob:https://opt.imum.ir/a8247fc0-9424-4a41-87f8-2acd69220b7e (text/html)

    Fix: Enable Brotli or Gzip compression for HTML, CSS, JS, and JSON responses.

  • Robots.txt Error

    robots.txt missing or inaccessible (404).

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

  • Sitemap File Warning

    Sitemap missing or inaccessible at https://opt.imum.ir/sitemap.xml (404).

    Fix: Publish a sitemap.xml and reference it in robots.txt with: Sitemap: https://opt.imum.ir/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 1 controls are labeled.

  • Landmarks Warning

    Missing landmarks: header, main.

    Fix: Use semantic regions (<header>, <nav>, <main>, <footer>) for navigation and assistive tech.

  • Tap Target Size Warning

    2 interactive elements appear smaller than 48px.

    • • a.navbar-brand (Optimum) - 36x28px
    • • button.btn.d-flex - 22x22px

    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 Warning

    No JSON-LD schema scripts found.

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

  • PWA Metadata Pass

    Manifest and Apple touch icon are configured.

  • Open Graph/Twitter Quality Warning

    4 social preview quality issues detected.

    • • ISSUE: og:description should typically be between 50 and 200 characters.
    • • ISSUE: Preview image is too small; use at least 200x200.
    • • 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: 0.01 MB
    • • MEASURED: Image dimensions: 180x180

    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 Error

    1 internal links returned errors.

    • • https://opt.imum.ir/ (HTTP 404)

    Fix: Fix or remove the listed internal URLs, and ensure routes/pages return 200 responses.

  • External Links Pass

    No broken external links found in checked URLs.

  • Link Format Warning

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

    • • href="#" text="درباره Optimum"
    • • href="#" text="تماس با من"
    • • href="#" text="توقف بارگذاری؟"
    • • href="(empty)"
    • • href="(empty)"
    • • href="(empty)"
    • • href="(empty)"

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

Performance & Runtime

  • Core Web Vitals: LCP Pass

    Largest Contentful Paint: 2.02s.

  • Core Web Vitals: CLS Pass

    Cumulative Layout Shift: 0.011.

  • Main Thread Blocking (TBT) Pass

    Total Blocking Time estimate: 5ms.

  • Broken Assets Pass

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

  • JavaScript Runtime Errors Warning

    1 JavaScript runtime issues detected.

    • • requestStorageAccess: Permission denied. [https://cdn.yektanet.com/assets/iframe/yngt.html?fp=undefined&report=0:1]

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