chinacompressor.org — Website Report

Enable HTTP Strict Transport Security to force HTTPS connections.

# Nginx:
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

# Apache (.htaccess):
Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains"

# Next.js (next.config.js headers):
{ key: 'Strict-Transport-Security', value: 'max-age=31536000; includeSubDomains' }

Your page loads 38 scripts from external domains. Each requires a separate connection. Audit analytics, chat widgets, and trackers; remove or defer non-essential ones.

31 scripts without async or defer attributes. These block page rendering. Add defer or async to non-critical scripts.

Set X-Content-Type-Options: nosniff to prevent MIME-type sniffing.

# Nginx:
add_header X-Content-Type-Options "nosniff" always;

# Next.js (next.config.js headers):
{ key: 'X-Content-Type-Options', value: 'nosniff' }

Set X-Frame-Options to prevent clickjacking attacks.

# Nginx:
add_header X-Frame-Options "SAMEORIGIN" always;

# Next.js (next.config.js headers):
{ key: 'X-Frame-Options', value: 'SAMEORIGIN' }

Add a Referrer-Policy header to control information leakage.

# Nginx:
add_header Referrer-Policy "strict-origin-when-cross-origin" always;

# Next.js (next.config.js headers):
{ key: 'Referrer-Policy', value: 'strict-origin-when-cross-origin' }

Your description is 163 characters. Keep it under 160 for best display.

Some text appears to use light colors that may not have sufficient contrast against the background. WCAG requires a minimum 4.5:1 contrast ratio.

Your HTML is 262KB. Large HTML documents take longer to parse. Consider lazy loading content or splitting into multiple pages.

Loading 40 CSS files. Each blocks rendering. Consider combining stylesheets or inlining critical CSS.

Add more internal links to help search engines discover and index your other pages. Internal linking also helps distribute page authority.