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Load Testing Blog

Welcome to OctoPerf's blog, where we embark on a journey through the dynamic landscape of load testing, a crucial aspect of ensuring your applications thrive in the face of user demands.

Whether you're a seasoned performance engineer or just diving into the world of load testing, our blog is your go-to resource for insights, best practices, and cutting-edge tools.

Categories Highlights

  • JMeter Load-testing

    Load-testing using the n°1 open-source solution: Apache JMeter™.

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  • Real-Browser Load-testing

    Load-testing using real-browser solutions like Playwright and Selenimum Web-Driver.

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  • Load-testing Methodology

    Load-testing methodology and tools comparison.

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  • OctoPerf's releases

    Stay tuned on the JMeter™ Performance Center latest releases: OctoPerf!

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Start Your Load Testing Journey Today

Whether you're a developer aiming to optimize your code, a QA engineer ensuring application resilience, or a business owner safeguarding user satisfaction, load testing is your ally. Join us on this expedition into the heart of performance excellence.

Are you ready to transform your understanding of load testing? Let the journey begin!

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Latest Blog Posts

Seamlessly Migrate from BlazeMeter to OctoPerf with Our New Maven Plugin

Switching performance testing platforms has traditionally been a daunting task. The thought of manually recreating workspaces, projects, test designs, and data sets can discourage teams from exploring better alternatives - even when their current tool doesn't meet their needs.

Today, we're excited to announce the BlazeMeter to OctoPerf Maven Plugin, an open-source tool that automates the entire migration process. Whether you're looking for true unlimited pricing, collaborative script editing, genuine on-premise deployment, or simply a more powerful testing platform, migrating your BlazeMeter assets to OctoPerf is now as simple as running a Maven command.

Why Migrate from BlazeMeter to OctoPerf?

Before diving into the technical details, let's address why teams are making the switch:

  • True Unlimited Pricing: OctoPerf offers unlimited pricing based on concurrent users, without restrictions on virtual users, tests, or test duration,
  • Built-in Script Builder: Create and edit JMeter™ scripts directly in the platform without opening JMeter™, with full team collaboration support,
  • Unlimited Concurrent Testing: Run as many tests simultaneously as your team needs,
  • Dynamic Results Engine: Get comprehensive, real-time analysis instead of static reports,
  • Genuine On-Premise Option: Deploy OctoPerf in your own infrastructure for enhanced security and compliance,
  • Superior Support: Responsive customer service backed by 10+ years of experience serving 1000+ customers across 32 countries.

Learn more about why OctoPerf is the best BlazeMeter alternative.

JMX Import Made Complete with Scenario Configuration

When migrating from JMeter to OctoPerf, teams have always appreciated how smoothly their JMX files import into our platform. But there was one piece missing: the runtime configuration. Until now, you had to manually recreate your load profiles and scenarios after importing your scripts.

Today, we're excited to announce a feature that makes JMeter migration even smoother: the Import Scenario option. Now you can import not only your Virtual Users (the design part) but also your complete runtime configuration directly from your JMX Thread Groups.

What's New?

Previously, when you imported a JMX file into OctoPerf, only the test design was imported: HTTP requests, extractors, assertions, and all the elements that define your virtual user behavior. The runtime configuration - how many users, ramp-up periods, duration - had to be configured manually in OctoPerf's scenario editor.

The new Import Scenario option bridges this gap. Enable it during import, and OctoPerf will automatically:

  • Create dedicated User Profiles for each Thread Group,
  • Generate a complete scenario with all your load profiles,
  • Convert Thread Group configurations into OctoPerf runtime settings,
  • Apply smart defaults for geographical distribution.

Strengthening Your Security: Two-Factor Authentication Now Available on OctoPerf

Summary

Two-factor authentication adds a strong extra layer of protection to OctoPerf accounts.
Relying on passwords alone is no longer enough, so enabling 2FA ensures access stays secure even if credentials leak.
Setup takes just a minute with any TOTP-compatible authenticator app, and recovery codes provide a fallback in case the device is lost.
The guide walks through enabling, using, and disabling 2FA directly from the User Account settings in OctoPerf.

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OctoPerf v16 - A major UI makeover

In 2022, OctoPerf went through a major UI makeover. The goal was not only to move to a more modern tech stack, but above all to offer a smoother, more flexible experience to our users. Since then, this new UI has been warmly welcomed by the thousands of people using OctoPerf every day.

Over time, we’ve kept listening to you: your positive feedback, your suggestions, your ideas for improvement. All of that has helped shape the brand-new version of the OctoPerf UI that we’re excited to share with you in this short demo video, freshly rolled out to production on the SaaS. It's also available for On-Premise users.

  • in JMeter
  • 8 min read

Performance Testing and Artificial Intelligence (2/2)

Summary

AI can be a powerful support tool in performance testing, but it cannot replace the judgment and structure a tester brings.
This second part of our blog post serie compares how AI and a performance tester approach script creation and results analysis, using JMeter as the reference tool.
The study shows that AI can generate workable test plans and meaningful data insights, though often lacking context, flexibility, and refinement.
Human expertise remains vital for modelling realistic user journeys, interpreting trends, and spotting nuances AI misses.
Used together, AI + tester expertise provides a stronger, more efficient workflow for performance testing.
Relying solely on AI, however, risks overlooking critical issues that impact reliability, scalability, and user experience.

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