Cloudflare CDN Integration

1. Sign up or log in at Cloudflare Dashboard.
2. Add your site quantatech.com, then update your registrar’s NS records to Cloudflare’s nameservers.
3. Under **Caching → Configuration**, set “Browser Cache TTL” to at least 1 hour.
4. Create a **Page Rule** to cache everything at the edge:

   URL: *quantatech.com/assets/*  
   Cache Level: Cache Everything  
   Edge Cache TTL: a month

5. Enable **Always Online**, **Auto Minify (JS/CSS/HTML)**, and **DDoS Protection** under the **Speed** and **Firewall** tabs.

Nginx Cache Headers

To help your CDN, add this to your Nginx vhost so assets are served with optimal headers:

location ~* \.(?:css|js|png|jpg|jpeg|gif|svg|woff2?)$ {
    expires    30d;
    add_header Cache-Control "public, no-transform";
}