Best Dynatrace Load Alternatives & Competitors in 2024

Sitespeed.io is an open source tool that helps to analyze and optimize website speed and performance.

Open Source

Blackfire empowers all PHP developers and IT/Ops to continuously verify and improve their app’s performance, throughout its lifecycle, by getting the right information at the right moment.

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

WebLOAD - The most flexible and cost effective software for enterprise load, stress and performance testing, integrated with DevOps processes. Click for details

Apache JMeter™.

UbikLoadPack provides plugins for Apache JMeter to load test Video Streaming, GWT Applications, Java Serialization based products and Flex.

New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.

GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.

Official Twitter account of JMeter, the open source load testing tool by @TheAsf. Code: https://t.co/ADK2A8Pl14. Website: https://t.co/oc0MW2ksea

Open Source

Load testing and tracking application

Open Source

XHProf is a function-level hierarchical profiler for PHP and has a simple HTML based user interface.

Open Source

Load test websites, web apps, APIs, and mobile apps via the cloud. Use scripts to simulate user behavior for up to a million virtual users. Try it for free!

Real Load - A REST, SOAP, HTML, HTTP, Powershell, SQL performance test tool

freemium AU$100.0 / Monthly (20 VUs)

PageSpeed tool analyzes and optimizes the site following web best practices.