Performance

Nginx Web Server

Every XeroWP site is powered by a high-performance Nginx web server, tuned specifically for WordPress — handling static assets and traffic spikes with speed and reliability.

  • Event-driven architecture
  • HTTP/2 enabled
  • NVMe SSD storage
Optimized for speed
Why It Matters

Speed that holds up under real traffic

Nginx is the same web server trusted by some of the busiest sites on the internet — now tuned for every XeroWP-hosted site.

Built for Concurrency

Nginx's event-driven architecture handles many simultaneous visitors efficiently, keeping your site responsive during traffic spikes.

Fast Static Asset Delivery

Images, CSS, and JavaScript are served directly by Nginx, freeing up PHP-FPM to focus on rendering your actual WordPress pages.

HTTP/2 Support

Every site is served over HTTP/2, multiplexing requests over a single connection for faster page loads, especially on media-heavy pages.

Paired with NVMe SSD Storage

Nginx sits on top of fast NVMe SSD storage, so both your database queries and static file reads benefit from low-latency disk I/O.

Under the Hood

How a request reaches your site

1

Nginx terminates incoming HTTPS traffic and serves static files directly.

2

Dynamic WordPress requests are passed to a dedicated PHP-FPM pool inside your container.

3

A server-level firewall restricts inbound traffic to HTTP, HTTPS, and SFTP only.

4

wp-login.php is rate-limited to block credential-stuffing and brute-force attempts before they reach WordPress.

Hardened by default — the same firewall and rate-limiting rules protect every site behind Nginx.

FAQ

Common questions about performance

No. Every site is served by a fully managed, pre-tuned Nginx configuration optimized for WordPress — there is nothing for you to set up.

Yes. All sites are served over HTTP/2 by default, which multiplexes multiple requests over a single connection for faster page loads.

Nginx's event-driven model handles concurrent connections more efficiently than traditional process- or thread-based servers, which is well suited to WordPress sites with lots of static assets and simultaneous visitors.

Nginx works alongside our Docker-based infrastructure and optimized caching to keep pages fast — combined with CDN integration for sites that need it.

Experience Nginx-powered WordPress hosting

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