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HTTP regression testing and benchmark utility

Siege is a free software regression test and benchmark utility that lets Web designers measure the performance of their code under a heavy load of hits. 'Siege' lets the user hit a server with an adjustable number of concurrent users, thus placing the server "under siege." It can stress test a single URL with a user defined number of simulated users, or it can read many URLs into memory and stress them simultaneously. The program reports the total number of hits recorded, bytes transferred, response time, concurrency, and return status. Most features are configurable with command line options, which also include default values to minimize the complexity of the programs's invocation.



Verified by

Verified on




Verified by

Janet Casey

Verified on

17 January 2001

Leaders and contributors

Peter J. Hutnick Contributor
Jeffrey Fulmer Maintainer

Resources and communication

AudienceResource typeURI
Debian (Ref)
Bug Tracking,Developer,SupportHomepage

Software prerequisites

Required to buildautoconf
Required to usePerl
Source requirementopenssl (to support https protocol)


"Debian (Ref)" is not in the list (General, Help, Bug Tracking, Support, Developer) of allowed values for the "Resource audience" property.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

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