Load testing for engineering teams | Grafana k6
k6 is an open-source tool and cloud service that makes load testing easy for developers and QA engineers.
k6 is an open-source load testing tool designed for testing the performance of your websites, apps, and APIs. It enables developers and QA engineers to test system performance under various conditions, ensuring reliability and scalability. k6 is known for its developer-friendly approach, offering a simple yet powerful scripting API, and is capable of generating high load with minimal resource usage.
900K
30000 / day
1.5M
50000 / day
5.5 min
4.5 pages per visit
35%
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Domain Rating
-
Domain Authority
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Citation Level
2017
English, etc
Website Key Features
Scriptable
k6 allows you to write tests in JavaScript, making it accessible to a wide range of developers.
High Performance
Capable of generating significant load with minimal resource usage, making it efficient for large-scale testing.
Open Source
k6 is open-source, encouraging community contributions and transparency.
Cloud Execution
Supports execution in the cloud for distributed load testing across different geographies.
Real-time Metrics
Provides real-time metrics and insights into the performance of your system under test.
Integration
Easily integrates with CI/CD pipelines, Grafana, and other tools for a seamless workflow.
Extensible
Supports extensions and plugins to enhance functionality and integrate with other services.
Thresholds
Allows setting performance thresholds to automatically pass or fail tests based on criteria.
Multi-protocol
Supports testing of HTTP, WebSocket, gRPC, and more, making it versatile for different types of applications.
Community and Support
Backed by a strong community and professional support, ensuring resources and help are readily available.
Similar Sites and Competitors
Additional information
License
k6 is released under the AGPLv3 license, promoting free usage and modification.
Company
Developed by Load Impact, a company specializing in load testing and performance monitoring solutions.
Use Cases
Ideal for developers, QA engineers, and DevOps teams looking to ensure their applications can handle expected and peak loads.
Documentation
Comprehensive documentation is available, covering installation, scripting, execution, and integration.
Community Contributions
Encourages community contributions to its codebase, documentation, and ecosystem of plugins and extensions.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for k6.io