Web Roller is a robust web load testing solution that enables you to easily and accurately test the scalability and performance of applications with Web interface. It has a perfect set of features for testing dynamic and complicated Web and Intranet applications.
Web Roller creates a substantial load on your web and application servers. It is used for performance testing and provides high performance itself. Its Virtual Clients have small memory footprints and make efficient use of CPU resources, therefore ensuring large load with minimal hardware requirements. The high performance of Web Roller guarantees high accuracy of your results.
Web Roller has excellent embedded abilities of creating test data dynamically. Request parameters can be generated in the runtime. Several methods of calculation are provided: from usual (like numeric and alphanumeric random, sequences or lists) - to regular expressions. URI's can be dynamic as well. Test functionality can be extended using the built-in support of several standard programming languages, including JavaScript, VBScript and PerlScript.
Additionally, Web Roller provides you with a wide range of test parameters. Most of global settings can be redefined within individual requests or test sequences.