# Example Caddyfile for self-hosting with automatic HTTPS yourdomain.duckdns.org { reverse_proxy localhost:3000 encode gzip header { Strict-Transport-Security "max-age=31536000; includeSubDomains" X-Content-Type-Options "nosniff" X-Frame-Options "SAMEORIGIN" Referrer-Policy "strict-origin-when-cross-origin" } }