Bottleneck identification is an art in Performance Testing. Without knowing this art you can not be a perfect performance tester. There are certain performance test result analysis technics which help to conduct a proper approach… WHIWH Rule
Network-side performance result analysis is a follow-up to Client and Server performance analysis and tuning efforts that I have discussed in the previous articles (Performance Test Result Analysis Basic Level and Performance TestResult Analysis Intermediate Level). Once… Network-side Result Analysis
This is one of the basic graphs and frequently use to debug the performance bottleneck. The error graph provides details about the type of errors and the time when they occurred. Error graphs could be… Error Graph
This has been noticed that the throughput graph is always less attentive. The reason could be that a performance tester does not understand its importance or does not care about it because it is not… Throughput Graph
In a performance test script, a transaction refers to a group of requests which are sent to the server. A simple webpage may contain multiple requests which are associated with the components available on it.… Transactions per second Graph
Response time graph gives a clear picture of overall time including requesting a page, processing the data and getting the response back to the client. As per PTLC (Performance Test Life Cycle), the Response time… Response Time Graph