Best PageSpeed Tools Alternatives & Competitors in 2025

Track site speed and Core Web Vitals.

Key DebugBear features:

Performance Monitoring Core Web Vitals Automated Testing Collaboration Tools

paid Free Trial $125.0 / Monthly

PageSpeed is addon for ...

Key PageSpeed Insights features:

Comprehensive Analysis Actionable Recommendations Integration with Other Google Tools User Experience Metrics

Create ai humanized SEO content tailored for ecommerce and small businesses with HappySEO tools. From ai writer to keyword research and analyze tools.

Key happySEO features:

Humanize AI Writing AI SEO Keywords Local AI SEO SEO Tracking

Visit website freemium

One-click page speed boost for WordPress.

Key PageSpeed Ninja features:

Improved Website Performance Comprehensive Optimization User-Friendly Interface Mobile Optimization

Apache JMeter™.

Key Apache JMeter features:

Open Source Extensibility Strong Community Support Supports Various Protocols

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.

Key GTmetrix features:

Comprehensive Performance Metrics Waterfall Chart Global Test Locations Integration with Third-Party Tools

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.

Key Blackfire.io features:

Performance Optimization Integration Support Advanced Visualization Automation Capabilities

Load testing and tracking application.

Key Loader features:

Versatility Efficiency Mobility Ease of Use

Open Source

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

Open Source

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

Load testing tool for websites and mobile that works with hard-to-test applications.

Key StresStimulus features:

Comprehensive Load Testing Easy Integration User-Friendly Interface Accurate Reporting

Pingdom is a website performance monitoring software.

Key Website Speed Test by Pingdom features:

User-Friendly Interface Detailed Performance Metrics Geographical Testing Visual Representation

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

Key WebLOAD features:

Scalability Comprehensive Protocol Support Real-Time Analytics JavaScript Scripting

Test automation solution to test desktop, web and mobile applications.

Key Telerik Test Studio features:

Comprehensive Test Automation Intuitive User Interface Support for Web and Desktop Applications Seamless Integration