Audit Result

Missing <title> tag.

Fix: Add a unique <title> tag describing the main page intent in 30-60 characters.

Missing meta description.

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

Canonical link not found.

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

Favicon tag found, but file is missing or inaccessible (no response).

Fix: Ensure https://www.ribbonai.ir/favicon.svg returns HTTP 200 and matches your favicon link tag.

Viewport configured: width=device-width, initial-scale=1.0, viewport-fit=cover

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 1 headings.

All 0 images include alt text.

Page is served over HTTPS.

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.

Missing: strict-transport-security, x-content-type-options, referrer-policy.

Fix: Add the missing security headers at your reverse proxy or application layer.

2 CSP hardening issues detected.

• • script-src/default-src permits 'unsafe-inline'.
• • script-src/default-src permits 'unsafe-eval'.
• • Content-Security-Policy: frame-ancestors 'none'; font-src 'self' data:; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; connect-src 'self' ws: wss:; img-src 'self' data: blob:; media-src 'self' data: blob:; worker-src 'self' blob:; object-src 'none'; base-uri 'self'; form-action 'self'; upgrade-insecure-requests

Fix: Tighten Content-Security-Policy by removing unsafe directives and adding object-src, base-uri, and frame-ancestors restrictions.

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

Server response headers do not expose version tokens.

Domain does not appear to be behind Cloudflare.

Loaded in 8.50s (perceived).

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

3 scripts and 17 styles may block rendering.

• • script: https://www.ribbonai.ir/js/block-google-fonts.js
• • script: https://www.ribbonai.ir/_content/MudBlazor/MudBlazor.min.6p4nipvmiz.js
• • script: https://www.ribbonai.ir/lib/echarts/echarts.min.js
• • style: https://www.ribbonai.ir/css/no-google-fonts.css
• • style: https://www.ribbonai.ir/_content/MudBlazor/MudBlazor.min.vxalfe72eb.css
• • style: https://www.ribbonai.ir/_content/Blazor-ApexCharts/css/apexcharts.kf0z1gh1nj.css
• • style: https://www.ribbonai.ir/lib/bootstrap/dist/css/bootstrap.min.46ein0sx1k.css
• • style: https://www.ribbonai.ir/lib/bootstrap-icons/bootstrap-icons.css
• • style: https://www.ribbonai.ir/css/rtl-inputs.css
• • style: https://www.ribbonai.ir/css/finance-toggle.css
• • style: https://www.ribbonai.ir/app.lx9ryfdw10.css
• • style: https://www.ribbonai.ir/css/mud-grid-standard.css
• • style: https://www.ribbonai.ir/css/login.css
• • style: https://www.ribbonai.ir/css/not-found.css
• • style: https://www.ribbonai.ir/css/task-manager.css
• • style: https://www.ribbonai.ir/css/event-financial-dashboard.css
• • style: https://www.ribbonai.ir/css/event-guest-ticket.css
• • style: https://www.ribbonai.ir/css/it-floor-plan.css
• • style: https://www.ribbonai.ir/AgenticReportingSystem.eh1jtus03p.styles.css
• • style: https://www.ribbonai.ir/_content/Z.Blazor.Diagrams/style.css

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

1 text resources look uncompressed.

• • https://www.ribbonai.ir/_content/Z.Blazor.Diagrams/Z.Blazor.Diagrams.ezdqu7jd9f.bundle.scp.css (text/css)

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

robots.txt missing or inaccessible (no response).

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

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

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

Missing landmarks: header, nav, main, footer.

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

Interactive targets look touch-friendly.

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 0 links. No broken internal links found.

No broken external links found in checked URLs.

All 0 links use non-empty href values.

Largest Contentful Paint: 8.50s.

Fix: Improve LCP by optimizing above-the-fold media, reducing server latency, and inlining critical CSS.

Cumulative Layout Shift: 0.000.

Total Blocking Time estimate: 59ms.

1 asset requests failed.

• • https://www.ribbonai.ir/_framework/blazor.web.js (net::ERR_QUIC_PROTOCOL_ERROR)

Fix: Fix missing files, update asset URLs, and ensure static assets return HTTP 200.

3 JavaScript runtime issues detected.

• • Request failed: https://www.ribbonai.ir/_framework/blazor.web.js (net::ERR_QUIC_PROTOCOL_ERROR, type: script)
• • Failed to load resource: net::ERR_QUIC_PROTOCOL_ERROR [https://www.ribbonai.ir/_framework/blazor.web.js:1]
• • Blazor is not defined

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