nginx ("engine x") is an HTTP web server, reverse proxy, content cache, load balancer, TCP/UDP proxy server, and mail proxy server.


HtmlSpeed is described as 'Html-Speed is a reverse proxy written in Java. It is used for accelerating performance of websites by improving page load speed and reducing load on webservers. This is achieved by applying unique front-end optimizations' and is an app in the development category. There are five alternatives to HtmlSpeed for a variety of platforms, including Linux, Windows, Mac, Web-based and BSD apps. The best HtmlSpeed alternative is nginx, which is both free and Open Source. Other great apps like HtmlSpeed are Varnish, CivetWeb, freenginx and Section.
nginx ("engine x") is an HTTP web server, reverse proxy, content cache, load balancer, TCP/UDP proxy server, and mail proxy server.


CivetWeb is an easy to use, powerful, C/C++ embeddable web server with optional CGI, SSL and Lua support.