

The above-mentioned tools are the ones we use at our penetration testing company, so you might find other companies have different lists.

Suits medium and large companies best due to its cost. We find it great as it doesn't require creating test scripts and thus saves us time. Performance Testing Tools EGO Usesīelow we'll list our most used tools for performance testing on the mid- and high-load projects and give short overviews of their pros and cons. Once such an extensive testing is done, you can analyze the results and update the system to increase its performance. More rare cases include endurance, spike and volume testing. With it, you can prepare your application for the projected growth in the number of users. Performance testing is required to test the system, server, or infrastructure efficiency under different conditions and loads. As for EGO, a project is usually high load when its existing infrastructure can no longer cope with its daily tasks and requires non-trivial solutions. However, you can't define if the project is medium or high load based on this metrics only since request processing varies for different projects. If the app runs slow or behaves inconsistently under expected workload, performance testing will reveal that.Īt the EGO QA/testing services company, we have three key metrics used for measuring the web project: Unlike with usual quality assurance, we're looking for performance bottlenecks here rather than bugs. Performance testing is focused on three S's: speed, scalability, and stability.

Performance Testing and Its Key Performance Metrics No wonder there are also Ddos attacks targeted at getting servers down and get businesses out of the game this way. We can only imagine how expensive was the 2020 Google services outage. There's a rumor saying that when went down for 5 minutes in August 2013, that costed the company behind it $545,000. Or you might have heard of the game "Among Us" that at some point became so popular its servers couldn't cope with so many users being online at the same time, and it's been a challenge for the developers to address that. The influx of users wanting to download it was so massive the servers could not stand it. In 2009, Microsoft opened access to the beta of Windows 7. The same applies to any software business. A typical error a user sees when the site is down due to the overload
