Performance Testing


Performance Testing

Performance Testing is a type of software testing that ensures software applications perform properly under their expected workload. It is a testing technique carried out to determine system performance in terms of sensitivity, reactivity and stability under a particular workload.
Performance Testing is the process of analyzing the quality and capability of a product. It is a testing method performed to determine the system performance in terms of speed, reliability and stability under varying workload. Performance testing is also known as Perf Testing.


Types of Performance Testing

Load Testing

checks the application's ability to perform under anticipated user loads. The objective is to identify performance bottlenecks before the software application goes live.

Stress Testing

involves testing an application under extreme workloads to see how it handles high traffic or data processing. The objective is to identify the breaking point of an application.

Endurance Testing

is done to make sure the software can handle the expected load over a long period of time.

Spike Testing

tests the software's reaction to sudden large spikes in the load generated by users.

Volume Testing

Under Volume Testing large no. of. Data is populated in a database and the overall software system's behavior is monitored. The objective is to check software application's performance under varying database volumes.

Scalability Testing

The objective of scalability testing is to determine the software application's effectiveness in "scaling up" to support an increase in user load. It helps plan capacity addition to your software system.


Process flow of Performance Testing


Challenges in Performance Testing


Pro’s and Con’s