PFLB

Performance and
Load Testing Services

Since 2008, we’ve been helping companies to build high-performance websites, mobile apps, and enterprise systems.

Reduce the risks of crashes and failures of your software under load

Find the maximum performance of your app

Learn how many hardware resources you need and reduce costs

Discover the bottlenecks that limit your performance

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Reduce the risks of crashes and failures of your software under load

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Find the maximum performance of your app

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Discover the bottlenecks that limit your performance

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Learn how many hardware resources you need and reduce costs

300+

Our Happy Clients

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Ask Yourself

How many users

01.

How many users can my app serve?

Arrow implementation
What are the delays

02.

What is the execution time for critical operations under load?

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What are the performance bottlenecks

03.

What are the performance bottlenecks, and how to resolve them?

We Know You Need the Answers

Our performance testing services have been designed considering our customers’ needs and approach four main types of performance testing.

Load Testing

We will place your product under load using “virtual users,” which emulate your users’ actions based on real-life scenarios. So we can accurately estimate the maximum performance.

Stress Testing

A stress load exceeds the expected level many times over, so we know in advance that the system will be unable to cope and fail. This is how we find out exactly what a system failure looks like.

Endurance Testing

We can simulate the behavior of a system under a sustained load from several hours to several days. These tests help bring to light memory leaks and buffer overflows.

Data Volume Testing

We will generate consistent test data in your product’s database and run load tests. You will recieve accurate information about the database’s threshold sizes (beyond which performance degrades).

Load Testing

Load Testing

We will place your product under load using “virtual users,” which emulate your users’ actions based on real-life scenarios. So we can accurately estimate the maximum performance.

Stress Testing

Stress Testing

A stress load exceeds the expected level many times over, so we know in advance that the system will be unable to cope and fail. This is how we find out exactly what a system failure looks like.

Endurance Testing

Endurance Testing

We can simulate the behavior of a system under a sustained load from several hours to several days. These tests help bring to light memory leaks and buffer overflows.

Data Volume Testing

Data Volume Testing

We will generate consistent test data in your product’s database and run load tests. You will recieve accurate information about the database’s threshold sizes (beyond which performance degrades).

Not Sure What Service You Need?

Let us carefully analyze your situation to offer you a proper solution.

Jar

I was highly satisfied with the service provided by PFLB. The bank’s number of users doubled after M&A, so our internet bank’s performance degraded. PFLB did an awesome job helping us find and resolve performance bottlenecks during a comprehensive load testing project.

Yaroslav Medox
CIO at Bank ZENIT

Working with us, you access our global performance engineering knowledge base.

It is supported by our 400+ in-house engineers globally and includes broad technological and industry expertise.

Business Benefits

No more software limits to scaling your business

No hidden profit losses related to performance issues

No performance degradation with every new release

Case Studies

performance testing case ortho company

Web | Healthcare

Tynor Orthotics is India’s largest manufacturer and exporter of orthopedic and fracture aids established in the 90s to deliver quality healthcare products.

Committed to a significant expansion in the next three years, Tynor crafted a new e-commerce website focused on excellent customer experience to support this growth. To be confident at launch, the engineering team of Tynor decided to run pre-go-live stress testing for the website.

The tight deadline felt challenging, and the customer was relieved to know we provided a quick load testing solution.

Quick Load Testing solution includes a four-day load testing project performed by engineers of PFLB and a 1-month subscription to the innovative load testing platform, boomq.io.

performance testing case ortho company
Testing Major Meat Producers SAP Makes System 8 Times Faster

SAP | Agriculture | Migration

Our client, a major nation-wide meat producer, was actively using local WMS and TMS. As a result, their 5,000 employees used to waste much time and effort storing and processing a lot of data in different systems.

To increase the effectiveness of the document flow, the client decided to move all the processes to one SAP ERP system. Massive migration was about to happen, since enormous amounts of data from different legacy systems had to be centralized.

The client had extremely high requirements for a performance tuning project contractor. They wanted to entrust the task only to a highly experienced team.

The choice fell on PFLB, as the company has a proven track record of delivering SAP load testing projects for many corporate clients around the world.

Want to learn more about our
performance testing services?

Find out what’s included and how to start working with us

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How PFLB Works

Step one: plan and prioritize

Get in the flow

The first step is getting to know your app. A short demo, system architecture, and data analytics are all we need.

From there, we’ll build out a comprehensive testing methodology to get you an idea of how the app will be tested.

Performance testing Step one
Performance testing Step two
Step two: write tests

Write, run, repeat

Once the plan is settled, we start coding your end-to-end load tests and develop mocks if needed.

We use Boomq.io as a load testing platform; you’re never locked in, and if we part ways, the project data is yours to keep and use.

Performance testing Step two
Step three: run tests

Turn load on

Having built our scripts and mocks, we’ll run the load testing.

Our next-gen platform has all the load testing infrastructure in the cloud, so you save a lot of time.

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Step four: investigate failures

Bottlenecks get fixed here

We don’t just run tests – we keep our eyes on performance indicators.

If there is a bottleneck or performance issue, we will put it down in our comprehensive load testing report and provide you with guidelines on how to fix it.

Performance testing Step four
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Top QA and software testing companies

Trusted by Enterprises Across the Globe Since 2008

The PFLB brand is trusted by 300+ clients across Finance, Technology, Healthcare, Travel, Retail, Education and many more.

FAQs

01.
Who is PFLB for?

We’re a great fit for software companies and startups, fintech, banks, insurance, healthcare, and other businesses that rely on software.

02.
Does it work with…?

Yes. There are no limits. We can work with web applications, mobile apps, APIs, Citrix, SAP, CBS, command-line interface, terminals, VoIP, IPTV, embedded software, and any legacy system you have.

03.
How much does it cost?

Pricing depends on your app’s size, the number of external services, the need for generating data volumes, the need for data masking, and the number of test iterations. You’ll never get a surprise bill.

04.
What tools do you use?

We use boomq.io as a load testing platform for web, mobile and API testing. For legacy, SAP, and others, we use LoadRunner and JMeter. We also use various system tools for performance diagnostics and benchmarking – IOzone, FIO, and many more.

05.
Could it be that there are no bottlenecks in the system?

No. Every IT system has a performance limit, and we’re sure we can find it. However, sometimes there is no need to look for them; the choice is yours.