Express Middleware Disables Client-Side Caching

The nocache middleware for Express turns off client‑side caching by setting appropriate HTTP headers. It is available on npm and Yarn, with the latest release being version 4.0.0 published in October 2016.¹²

Godaddy’s managed servers implement their own caching system, which can cause problems when `?nocache=1` suffixes are added incorrectly to URLs.³

MDN Web Docs provide detailed information about how the Cache-Control header works in both requests and responses, controlling browser cache behavior. The documentation was last updated on September 17, 2026.⁴.org]