What is Performance Testing, and Why Do You Need It?

Website crashes and system failures have been a problem for as long as organizations have had websites and/or apps. eBay’s website breakdown in 1999 cost the company $4 million, while FOREO’s website meltdown on Black Friday cost the company $10 million in sales. Heck, during the Facebook outage a few weeks ago, Zuckerberg lost $6 billion in a matter of hours.

We at UTOR (click here to visit our website) feel that performance testing is critical for business. Running performance testing and avoiding the crash is more reasonable, pragmatic, and effective than repairing the system after the crash, losing not only income but also man-hours. 

What is the definition of performance testing?

Performance testing allows you to evaluate the speed of operations, identify the maximum number of concurrently active users or transactions, and see how the amount of data impacts an IT solution’s performance. In English, performance testing is the process of simulating real-world user behaviors using software to see how the system performs under stress.

You should use performance testing if you need to:

  • guarantee system stability in the face of increasing business needs; foresee, analyze, and minimize risks when duplicating new processes and introducing new software releases; adopt a methodical strategy for long-term system development planning based on performance objectives.

Performance testing aids your company in achieving its objectives in each of these scenarios. With its assistance, you can.

  • analyze several versions of the IT system, hardware, and software configurations to establish maximum system performance
  • find bottlenecks that slow down the system;
  • determine how the system’s performance changes when the amount of data grows significantly;
  • Find out whether you’re ready for the sales season, Internet advertising, or launching additional branches by measuring the execution time of important processes at various loads.

The important point is that frequent performance testing helps you to maintain control over the situation and ensure great service quality.

What isn’t included in performance testing?

Doesn’t performance testing sound like a magic wand? So, why are there still businesses that don’t utilize it? The problem is that many companies believe they employ performance testing when they really don’t.

People may refer to a variety of valuable tools when they claim they load test their goods or systems on a regular basis, but these instruments, although useful, do not equate to full circle performance testing. These should not be used in place of performance testing.

  • URL-bashers

Simple inquiries generate a lot of traffic on the site. As a consequence, you’ll get a brief response time report.

  • Front-end optimization

It mostly influences browser processing and how it handles it, but it doesn’t reveal what occurs before that, such as component and server connections.

  • Monitoring

These are systems that let you monitor the user experience, system functionality, and server connectivity. It is a requirement for performance testing.

  • Solutions for productivity (CDN, Cash-management, etc.)

These enable you to increase the system’s performance, but do not allow you to do a comprehensive study.

If you’re employing any of them, your IT experts are doing an excellent job, but performance testing is still necessary. If there is any, it provides you with a jumbled picture of how your system may operate.

Mission-critical circumstances

There are certain instances in any healthy corporate environment when performance testing is unavoidable. These are the details:

  • Launches of new apps; 
  • addition of new features to systems; 
  • the new client offers;
  • new events; 
  • significant promotions such as Black Friday, etc.

Consider hiring performance testing as a service provider if your company has gone through or is about to go through any of these phases. Remember that 4 to 6 months before the event is the best time to do so. Nobody can save you from losing money 10 days before Black Friday. Before it begins to rain, fix the roof.

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