🇺🇦 Message from UTOR team 🇺🇦

Performance Testing Services

Make sure your application won't go down even when your traffic swings wildly reaching 300,000 visitors per hour. We're a performance testing company you need to verify your software's speed, stability, and scalability under a variety of loads.

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Why do Perfomance Testing with UTOR

Ever had those days when too many people are trying to access your app at the same time? If not, then you'll get there pretty soon. Lots of users are great. What's bad is that the downtime cost can grow as high as $5,600/minute.We can help you run software performance testing to get rid of any related issues and release a highly responsive, scalable app.

1.

Generate more revenue

Scalable products generate more revenue. Our company provides performance testing as a service to ensure your system can cope with an increasing number of users.
2.

Create a great user experience

When pages don't load quickly, you lose customers. Our performance testing company will run page speed tests and help you keep the load time under a few seconds.
3.

Meet your sales goals

Do you know how many users your system can handle and how much you can pay if something goes wrong? We'll make it work at all times.
4.

Eliminate performance bottlenecks

If the software can't handle the workload you expected, we'll detect the cause for a slowdown and deal with it.

Load and Performance Testing Services We Offer

How does your system perform under expected user loads? What are its limits? Do you have a capacity plan in place? During application performance testing we will answer all those questions so that you could protect your business against product failures. Don’t worry if you haven't worked with performance testing companies before, we will provide full guidance and support.

Load testing

Do you have any predictions about how many users will visit your app once it's live? Will it be able to handle the peak load? As a performance testing company, we'll simulate multiple users accessing your software simultaneously to identify performance bottlenecks and find ways to fix them before it's too late.

Stress testing

Make sure your software can sustain stress – a situation when an extreme number of users log in at the same time. With stress testing, you can determine your system's breaking point, monitor its performance during failures, and make sure it can recover after the fault.

Volume (flood) testing

If you know that your system can handle huge piles of data, volume testing will help you ensure none of this data will be lost or become unresponsive. To run volume testing, we'll be growing your database until it reaches a threshold point. Then, we'll see how the system works.

Stability (reliability) testing

When your product goes live, it needs to remain stable over time and operate 24/7. Stability testing helps you check your app's behavior under fluctuating load conditions. Our team will track slower performance, crashes, and abnormal behavior. This way, you'll be able to set up a maintenance plan.

What Our Clients Say About Us

The workflow has been very effective, they've been proactive and they provided a Project Manager who was always on pulse, took feedback, made retrospective to raise the quality of our cooperation.
Performance Testing Services - 4
Alessandro Niciforo
CTO of E-Commerce at Eataly
They are good not only in QA but also have great soft skills like communication and proactivity
Performance Testing Services - 3
Thanh Le
Co-Founder at Moichor
UTOR team is so friendly, flexible and empathetic. They always respond quickly to our requests and provide us very professional QA Engineers and Analysts.
Performance Testing Services - 4
Artem Portugalsky
CEO at Futuro Team
They provided a good knowledge sharing session for my team. Also, they always tried to provide real positive value and impact on a business. That was impressive!!
Performance Testing Services - 4
Evhen Kapkanets
CEO at Sweet TV
Flexibility responsiveness from the UTOR management -- it was super easy for them to understand and resolve any request we had. We were never in the dark about anything, very clear and direct communication.
Performance Testing Services - 4
Alexey Tron
Product & Project Manager, Lead of BA, Salesflow

Performance Testing for API, Web, and Mobile

From a business layer to a user interface – we provide Agile software performance testing services at all levels helping your product achieve fault-proof performance.

API performance testing

To see how your system behaves when multiple users try to reach a server, we send network requests in bulk. We provide performance testing as a service, writing test scripts to execute API load testing scenarios.

Web application performance testing

Web performance tests help you see how a website would behave under real-life circumstances. Plus, it helps you see if it can handle peak load hours in various regions.

Mobile app performance testing

This type of testing helps you evaluate how your app works on different kinds of devices, define its server response time, and see how the app performs on networks that provide different loading speeds.

Get a Turnkey Performance Testing Solution

Performance testing services we offer cover the following: defining the most important metrics, setting up benchmarks, test scenario planning, execution, and final reporting with visualized results and recommendations on what to improve. Common metrics that we measure include response time, average load time, requests per second, error rate, and others.

Relevant performance metrics
Test scenario planning
Testing environment set-up
Automated performance testing
Test management system that you choose
Transparent and actionable reporting
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Our Performance Testing Process

Here is a quick overview of how our performance testing process works at Agile projects.

1

Develop a test strategy

2

Select a test tool

3

Carry out testing

4

Report results

5

Suggest improvements

Performance Testing Tools We Use

We use JMeter and Locust as two key performance testing tools.
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    JMeter
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    Locust

Our Cases

 - 1
Client:
Connectoo

Our QAs ran performance testing for an Android/iOS educational app. As a result, 14 releases were done without major issues. The app's rating was 4.8/5.

Learn more
 - 2
Client:
Mssg.me

Our QA team performed Functional, Security, and Performance testing for the Instagram-based outreach tool. The solution was sent to production without any major issues and received splendid feedback from the users.

Learn more
 - 3
Client:
Eataly

We helped an Italian grocery marketplace to create testing documentation, establish a reliable QA process from scratch, and successfully migrate to a new web app version with minimum delays.

Learn more

Need Performance Testing Services?

Send us your request, and we'll get back to you as soon as possible.

Performance Testing Services - 46
Olexiy Balaban

Account manager

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    FAQ

    Our team answered several popular questions regarding our performance testing services. Whether you have any more questions left, do not hesitate to contact us via mail. We're always happy to help you.

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    What is performance testing?

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    Performance testing helps identify whether there are any performance issues causing a slowdown, especially during traffic overflows. We run this type of testing to see how your app reacts to various load volumes.

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    How do stress and performance testing differ from each other?

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    There are various kinds of performance checks: load, stability, volume, and failover testing. Software performance testing services also include stress testing, so the latter is just part of the whole process. Stress testing helps evaluate the app's behavior when the load is much greater than it can cope with.

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    When should I do performance tests?

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    Better run performance testing as soon as possible as the costs of it will be growing with the number of issues you face. Don't delay performance testing until the last moment. Your performance testing activities should be aligned with the standard phases of your IT project.

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    What performance issues do users usually stumble upon?

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    Most often users experience the following types of performance issues:

    • Long loading time
    • Poor responsiveness
    • System crashes
    • Error messages
    • Data loss as a result of system failure
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    What are the common performance bottlenecks?

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    Some common performance bottlenecks include:

    • CPU utilization
    • Network environment
    • Server performance
    • Memory utilization
    • Disk Usage
    • Business logic optimization
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    Why do I need performance testing?

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    Performance testing will help you answer such questions like:

    • What is the response time of your app under the expected number of users?
    • What is your system's breaking point?
    • Is your app capable of handling a particular number of transactions?
    • Will your app remain stable under the usual and unexpected user load?
    • What's your app's loading time?