Web software performance test is a process of collecting and analyzing information. The main purpose is to check whether the program has good performance and find effective improvement strategies for maintaining system performance.
Performance test is mainly to investigate the response of Web applications to user requests under different user loads, so as to ensure the security, reliability and execution efficiency of future system operation.
Web performance testing can reveal the performance bottleneck of the system, and provide a certain amount of data to help diagnose and find out the problem, and finally play a role in optimizing the system.
Performance testing includes connection speed testing, load testing, and stress testing. Pressure test is to continuously apply pressure to the system under test, test the performance of the system under pressure, investigate the maximum load that the system can bear under the current software and hardware environment, and help find the bottleneck of the system.
Load testing is to check whether the system can achieve the expected performance under a given load. It is mainly reflected in the following four aspects:
1. Assess the capabilities of the system
Evaluating the system’s capabilities is when load and response time data from performance tests can be used to validate the model’s capabilities.
2. Identify weaknesses in the system
Identifying weaknesses in the system is to fix bottlenecks or weaknesses in the system when the controlled load is increased to an extreme level and it is breached.
3. System tuning
System tuning is the repeated running of tests to verify that the activity of tuning the system is yielding the desired results, thereby improving performance.
4. Verify stability and reliability
Verification of stability and reliability is to test the stability and reliability of the system under a certain load for a certain time.
Through the introduction of xiaobian, I believe that we also have a comprehensive understanding of the content and importance of server-side Web software performance testing, in the late selection of server rental will be better able to test the performance of the server.
Conclusion
No winter will pass, no spring will come, the past 2020 is an extraordinary year for people around the world, everyone is strong and brave in the fight against the epidemic, here we clap our hands together, 2021 is coming as promised, make good goals to continue to grow.
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