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Service 04 Performance Testing

Stay fast and stable
through traffic spikes

We load, stress and endurance test against real-world scenarios to find the bottlenecks, so your servers hold steady through sudden demand and big launch days.

Talk to an expert See PayCentre case study

Signs you need this

Does this sound like your team?

If any of these are familiar, performance testing is the fastest way to get ahead of it.

Traffic spikes take you down

Campaigns, paydays or launches cause slowdowns or outages.

Nobody knows your ceiling

You cannot say how many concurrent users your system holds.

It got slower and nobody knows why

Performance degraded over releases with no baseline to compare.

What we cover

What a typical performance engagement includes

Scope is always shaped around your product and stage, but this is the ground we usually cover.

  • Load testing against realistic traffic profiles
  • Stress testing to find your true breaking point
  • Endurance testing for slow leaks and degradation
  • Spike testing for launch days and campaign surges
  • Bottleneck analysis across app, database and network
  • Scalability recommendations backed by data

How it works

A clear path from brief to sign-off.

No black boxes. You know what we are testing, what we found, and what it means for the business.

01

Define the targets

We agree on realistic load profiles, peak scenarios and the response times your users expect.

02

Build the scenarios

We script journeys that mirror how real users actually move through your product.

03

Run and measure

We execute load, stress, spike and endurance runs while capturing performance metrics throughout.

04

Diagnose and advise

We pinpoint the bottleneck and recommend the change that will move the numbers most.

Proof

80k+
agents supported on systems we load-tested
25+
products tested end to end
9.7/10
average client satisfaction

PayCentre

Performance testing behind an agency-banking network used by 80,000+ agents processing over a billion transactions daily.

Read the case study

What you get

Evidence you can act on.

Performance baseline Hard numbers for throughput, response time and error rate under load.
Bottleneck analysis Where your system slows, and why, traced to a specific layer.
Scaling recommendations Practical changes ranked by impact, so effort goes where it counts.

How to engage

Start small or embed us fully.

Scoped project Start here A defined piece of work with clear objectives and a fixed deliverable. Typical start: within days
Ongoing retainer Continuous coverage across every release cycle, with consistent reporting. Monthly, rolling
Embedded tester A QA professional inside your team, on your tools and sprint cadence. Matched to your budget

FAQ

Performance Testing, answered.

Still unsure whether this is the right fit? Ask us directly.

Ask a question
What load should we test for?

We help you define it. Realistic profiles come from your analytics, growth targets and the peak events your business actually plans for.

Do you test against production?

Rarely, and only with explicit agreement and safeguards. A production-like environment gives reliable results without risking live users.

Will you tell us how to fix what you find?

Yes. Every bottleneck is traced to a layer, with recommendations ranked by likely impact so effort goes where it counts.

Often paired with this

Functional Testing API Testing Security Checks Test Automation Risk & Compliance ProcessCraft QA Talent Outsourcing

Ready to put performance testing to work on your product?

Tell us what you are building and we will scope the right engagement for your stage and goals.

Talk to an expert Download the service brochure