k6 is a developer-centric, free and open-source load testing tool built for making performance testing a productive and enjoyable experience.
Using k6, you'll be able to catch performance regression and problems earlier, allowing you to build resilient systems and robust applications.
docker pull loadimpact/k6
Let's start by running a simple local script. Copy the code below, paste it into your favourite editor, and save it as "script.js":
// script.js
import http from 'k6/http';
import { sleep } from 'k6';
export default function () {
http.get('http://test.k6.io');
sleep(1);
}