website benchmark

davidduchemin.com Website

Last audited May 11, 2026 · 2 total audit(s)

https://davidduchemin.com ↗

53.7 Average

Score Breakdown

Industry avg: 51.4 · +2.3 vs industry+platform avg

AI Readability 83.3
Security 33.3
Structure 71.8
Load Complexity 37.0
Lighthouse 43.0

Industry + platform average

How This Site Compares

Adobe Portfolio sites in Photography

53.7 · davidduchemin.com
51.4 · Avg (Adobe Portfolio in Photography)
This site Industry + platform avg
🤖

AI Readability

83.3

This score estimates how effectively AI systems can interpret, summarize, and reference your website content.

Content Structure Clarity

92/100

Your content structure is generally clear, with minor opportunities to improve hierarchy and section clarity.

Opportunities for improvement
  • Improve heading hierarchy consistency.

Semantic Understanding

76/100

Your semantic markup is solid, but additional structured data could improve AI understanding.

Opportunities for improvement
  • Add Person schema.
  • Add CreativeWork schema.

AI Preview Readiness

0/100

Missing or incomplete metadata may reduce visibility in previews and AI-generated summaries.

Opportunities for improvement
  • Add Open Graph metadata.
  • Add Twitter/X card metadata.
  • Add social preview images.

Content Accessibility Signals

73/100

Weak accessibility signals may reduce AI understanding of page relationships and visual content.

Opportunities for improvement
  • Add descriptive alt text to all images.

Website Efficiency

51

Measures how efficiently your website is structured, delivered, and experienced across devices.

71.8/100
Structural Efficiency
37/100
Load Efficiency
Key Insights
  • The page structure is relatively heavy, which may impact rendering performance.
  • Asset weight is moderate to high, which can affect mobile load experience.
  • Multiple third-party domains may increase load complexity and reduce stability.
  • Layout stability issues detected (CLS), which may affect perceived quality.

 

Google's Pagespeed Insights

43/100
43
Performance
85
Accessibility
77
Best Practices
92
SEO
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Security

33.3

This score evaluates browser security protections, encrypted communication, and modern security header coverage.

Secure Connection Protection

50/100

Basic HTTPS protection is present, but additional transport security improvements are recommended.

Opportunities for improvement
  • Add Strict-Transport-Security headers.

Browser Attack Prevention

0/100

Missing browser protections increase exposure to common attack techniques.

Opportunities for improvement
  • Prevent clickjacking with X-Frame-Options.
  • Prevent unsafe MIME sniffing with X-Content-Type-Options.

Content Execution Control

25/100

Without a Content Security Policy, browsers have fewer restrictions on executable content.

Opportunities for improvement
  • Add a Content-Security-Policy header.

Security Header Coverage

33/100

Several important security protections are missing or incomplete.