st is a robust static file server middleware for Node.js, optimized for production environments. It efficiently serves static assets with advanced caching strategies, including ETags and Cache-Control headers. Ideal for single-page applications or any project needing performant static file delivery, st minimizes server load while maximizing client-side caching. It offers customizable directory browsing, index file serving, and supports a variety of file types.
The st npm package has seen sporadic releases since its initial burst in 2012. Releases were frequent in 2012-2014, then became less predictable. Version 1.0.0 was released in September 2015. Version 2.0.0 was released in November 2019. Version 3.0.0 was relased in May 2021. Recent activity includes releases in October 2024, May 2025, and August 2025.
The npm package "st" experienced fluctuating downloads from March 2024 to August 2025. Downloads generally decreased throughout 2024, followed by a period of relative stability. June and July 2025 saw a surge in downloads, with August 2025 showing a decrease compared to the previous two months.