"Which one should I use" is the wrong first question. Both Nginx and Apache can serve a production site reliably; the real differences are in how they're configured and where each one tends to have the edge. Here's what actually matters for a first real deployment.

The core architectural difference

Apache traditionally spawns a process or thread per connection. Nginx uses a small number of worker processes that each handle many connections asynchronously through an event loop. In practice, this means Nginx tends to use less memory and handle more concurrent connections under the same hardware, which is exactly why it became the default choice for reverse-proxying modern apps (Node.js, Next.js, anything running behind it) rather than serving files directly.

Configuration philosophy

Apache's .htaccessfiles let you override configuration per-directory, without touching the main server config or restarting anything, genuinely convenient for shared hosting environments where you don't have root access. Nginx has no equivalent by design: all configuration lives in one place and requires a reload to take effect. For a server you fully control, that centralization is usually a feature (one source of truth, easier to audit), but it's a real limitation if you need non-technical collaborators to make config changes without SSH access.

When Apache still makes sense

  • Shared hosting environments where .htaccess is the only configuration access you have
  • Existing infrastructure already built around Apache-specific modules (mod_php, mod_perl, and similar)
  • WordPress hosting specifically, where huge amounts of existing tooling assume Apache

When Nginx makes sense (most new deployments)

  • Reverse-proxying a Node.js, Next.js, Python, or other application server
  • High-concurrency workloads where memory-per-connection matters
  • Serving static files directly, Nginx is typically faster at this out of the box
  • You want one central, version-controllable config file rather than scattered overrides

A working Nginx reverse-proxy config

For deploying a Node.js or Next.js app behind Nginx, the core pattern is a server block that terminates HTTPS and forwards requests to your app running on a local port:

server {
    listen 443 ssl http2;
    server_name example.com;

    ssl_certificate     /etc/letsencrypt/live/example.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;

    location / {
        proxy_pass http://127.0.0.1:3000;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection 'upgrade';
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
}

The Upgrade/Connection headers matter specifically if your app uses WebSockets; without them, WebSocket connections fail silently behind the proxy even though plain HTTP requests work fine. Generate a complete version of this, including the HTTP-to-HTTPS redirect and gzip compression, with ToolVyne's Nginx Config Generator.

Don't forget security headers, on either server

Neither Nginx nor Apache sends a strong security header baseline by default. HSTS, X-Content-Type-Options, X-Frame-Options, and a Content-Security-Policy all need to be added explicitly, on whichever server you choose. This is one of the highest-leverage, lowest-effort hardening steps for a new deployment, and it's easy to simply forget since the site works fine without it. A security headers generator produces the exact add_header lines for Nginx or the equivalent Apache directives in one pass.

Containerizing either one

If you're deploying with Docker, the server choice matters less at the infrastructure level, both have well-maintained official images, and a reverse proxy container is typically stateless and disposable regardless of which one you pick. A Dockerfile generator and Docker Compose generator handle the surrounding container setup either way.

The bottom line

For a first deployment of a modern app (Node.js, Next.js, or similar) behind a reverse proxy, Nginx is the more common and generally lower-friction default. Reach for Apache specifically when you're on shared hosting, working with existing Apache-dependent infrastructure, or need per-directory .htaccessoverrides that Nginx deliberately doesn't support. Either one, correctly configured with HTTPS and security headers, is a solid production choice.