LoadImpact Insights

Deliver high performance websites, apps and APIs faster

A SaaS performance testing solution for modern DevOps teams

Get automated Performance Alerts to quickly find issues

Load 25 virtual users for 3 mins. See results in Load Impact Insights.

Next Generation Performance Testing

Reduce development costs, improve customer satisfaction and grow your revenue faster.

A new approach that supports performance testing throughout the development lifecycle.

Find performance issues early

Start load testing early in the software development life cycle, on the developer's machine. The local environment is king for developers. The command-line is home. That's why we built k6, an open-source, command line driven load testing tool.

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Easily analyze load test results

Traditionally, interpreting performance test results has been difficult. Load Impact Insights automated results analysis makes it easy to understand your test results so you can quickly find and fix performance issues.

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Run large tests in the cloud

QA and performance engineering teams can run large load tests in the cloud later in the development cycle. Catch website, app and API performance problems before production.  Use the same test scripts across local and cloud execution modes.

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Next Generation Load Impact Solution

Load Impact 4.0: k6 + Load Impact Insights + Cloud Execution


The foundation of Load Impact 4.0 is the open source load testing tool k6. Built for modern DevOps teams. Create tests in ES6 JavaScript- it's familiar, powerful and flexible. Track and manage test scripts and configurations in your version control system (VCS).

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Load Impact Insights

Automated performance test results analysis. Store, analyze and share your load test results with your team. See important trends across tests. Performance Alerts help you quickly understand the results.

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Load Impact Cloud Execution

Run larger tests on our global cloud infrastructure with Load Impact Cloud Execution. Stress test your websites and web apps to ensure they can handle peak traffic conditions. Generate loads from multiple load zones around the world to test performance for all of your global customers.

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Performance test Websites, Apps, APIs, Microservices and more

Flexible, modern and easy to use


API testing

Use our powerful scripting environment to create API test scenarios from the simple to the complex. You’ll have all the conveniences needed to load test your web, mobile or Internet of Things (IoT) API.

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Website and App testing

Easily load test your website or web app. Create test scenarios based on Virtual Users (VUs) and simulated traffic configurations. Ensure you get the performance you need to meet user demand.

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Performance testing in a DevOps environment

Automate load testing in your CI pipeline

Load Impact integrates into any Continuous Integration (CI) and Continuous Deployment (CD) pipeline for faster time to market.


Automate performance testing as a seamless part of your software development cycle.

Learn more about CI integrations

Developers ❤ Load Impact

See what our customers are saying about us!

"First off, as a long time developer--I love it! Being able to build a load test in code, allowing me to maintain the rules right alongside our application, matching changes to our load test with changes in a specific release, letting developers run their own standalone instances of the test suite.... I am now a huge fan of your platform!"
Sr. System Engineer
"Love the product - that API has just made things a lot more useful."
Senior Software Engineer
"My team is loving working with k6 and Load Impact!"
Software Test Engineer

Load Impact 3.0

Handles very large test scenarios, easy to use

Run large tests using Load Impact 3.0

Run tests with more than 5000 Virtual Users (VUs). Accommodates up to 100,000 VUs.


Quickly create test scenarios with easy-to-use URL analyzer and Chrome Extension.


Create test scripts in Lua that run on our Load Impact 3.0 cloud based load testing platform.

Learn more about Load Impact 3.0

News & Events

Get all the news from Load Impact

New k6 release

Yet another release of k6 is ready for you. Go get it! - v0.23.1


Load Impact Announces Performance Alerts for Automated Load Testing Results Analysis

26 November, 2018

Load Impact, the leading provider of SaaS solutions for load testing of websites, apps and APIs, is excited to announce Performance Alerts for automated load testing results analysis. 



Automated Load Testing Results Analysis

It can be challenging to understand the results you get from a performance test run. Automated results analysis makes it easier to interpret your test results and speeds up the process of finding and fixing performance issues. Load Impact Insights Performance Alerts help you quickly pinpoint performance issues.


Speaker: Robin Gustafsson, CTO, Load Impact


Host: Mark Meier, Customer Success Lead, Load Impact 


On-Demand Webinar

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