Stress testing often refers to tests that put a greater emphasis on robustness, availability, and error handling under a heavy load, rather than on what would be considered correct behavior under normal circumstances. In particular, the goals of such tests may be to ensure the software doesn't crash in conditions of insufficient computational resources (such as memory or disk space), unusually high concurrency, or denial of service attacks. For example a web server may be stress tested using scripts, bots, and various denial of service tools to observe the performance of a web site during peak loads.

Load and Performance testing is to test software intended for a multi-user audience for the desired performance by subjecting it with an equal amount of virtual users and then monitoring the performance under the specified load, usually in a test environment identical to the production, before going live.

We in Nadosoft use various tools to find out the causes for slow performance which could be in the following areas:

• Application
• Database
• Network
• Client side processing
• Load Balancer

Your Benefits from load, stress and performance testing:

• You will be able to predict and take measures in case of a load increase resulting in application resources expansion.
• Your application will run smoothly, fast, error-free. Excellent performance will retain your present customers and draw more new ones.
• Your business will be protected against data corruption.
• You will get early defect detection, debugging and fixing even at the implementation stage.
• Faultless work of your website functionality will strengthen your reputation as of a reliable partner.