WebBench
Webbench is a very simple website pressure measurement tool
WebBench is a lightweight Linux command-line utility for stress-testing web servers with many simultaneous HTTP clients. It uses fork() to create separate client processes that repeatedly request a specified URL. The tool can simulate up to approximately 30,000 concurrent connections to evaluate server behavior under heavy load. Users can configure the number of clients and the duration of a benchmark. It supports HTTP/0.9, HTTP/1.0, and HTTP/1.1 along with GET, HEAD, OPTIONS, and TRACE requests. ...