Check your website's server information and type with our free server checker tool.
This tool was created and uploaded by a community developer.
A web server is software that delivers web pages to users' browsers when they request them. Common web servers include Apache, Nginx, IIS, and LiteSpeed.
Knowing a website's server can help with troubleshooting, competitive analysis, or understanding the technical infrastructure of a site. It's also useful when evaluating hosting providers.
No, we don't store any URLs or server information. All checks are performed in real-time and no data is retained on our servers.
Some websites hide their server information for security reasons. Others may be using proxy services or CDNs that mask the original server information.