Load and Performance Testing

• Java Profilers@

• Computers: Software: Internet: Site Management: Benchmarking 
• Computers: Performance and Capacity 

• Grinder  - Features a Java load-testing framework. Site features information on licensing, software download, client support and related links.
• Load Testing Tool Resources  - Contains all the tools that can help a website or intranet application developer to ensure it won't crash under load.
• Loadea  - A stress testing tool. Page includes details on the price, software download, product support and FAQs.
• Neotys: Web Load Testing  - Features testing software. Presents an overview of the load testing, how it works, the benefits, software features, online demo as well as screen shots and system requirement information.
• Open Demand Systems  - A simple, stress and load testing software for performance tuning of web sites and applications, including WebSphere, .NET, Oracle, WebLogic, ColdFusion and many more.
• Open STA User Home  - Resource index site for the free HTTP performance test application OpenSTA. Web Load and stress testing for no cost; open source and GPL.
• Performance Tester  - Contains articles, blogs, FAQs, books and forum on system performance test.
• PerformanceXperts  - Features an independent performance, load and stress testing specialist company. Experienced in designing and implementation of performance testing strategies across many business sectors and technologies.
• Performax  - Offers Software load testing, performance analysis, optimization, and characterization services to help build, market and deploy highly scalable applications.
• PerfTestPlus  - Provides software and performance testing professional services, consulting, mentoring, training and assessments.
• Proxy Sniffer  - Offers professional web load and stress testing tool. Tests and analyzes the performance and the stability of web applications, web sites, proxy server and load balancer.
• Quatium Technologies  - Offers web performance, database monitoring and optimization products for large enterprises.
• Tevron  - Provides automated testing solutions, focuses on load testing, application monitoring and functional testing for various enterprise applications.
• WAPT  - Features a load and stress testing tool for websites and web-based applications. Testing of dynamic web applications, recording and playback of HTTPS requests, and several authentication schemes are supported.