Website speed test, DNS lookup service incl EDNS client subnet, fast geolocation for IP or hostname, HTTP response headers, FREAK attack tester and more.
Cost / License
- Free
- Proprietary
United StatesPlatforms
- Online
GTmetrix Alternatives
GTmetrix is described as 'Free tool that analyzes your page's speed performance. Using Page Speed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them' and is a website monitoring tool in the business & commerce category. There are more than 50 alternatives to GTmetrix, not only websites but also apps for a variety of platforms, including SaaS, Windows, Mac and Mozilla Firefox apps. The best GTmetrix alternative is Pingdom. It's not free, so if you're looking for a free alternative, you could try Google Lighthouse or PageSpeed Insights. Other great sites and apps similar to GTmetrix are ahrefs, WebPageTest, Screpy and Request Metrics.
Alternatives list
Real-time uptime monitoring for Shopify stores. Get instant alerts when Stripe, Klaviyo, ShipStation, or any of your 80+ e-commerce services goes down.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)
Pulse offers an intuitive website audit solution with all the time-saving tools you need to grow your business. Our crawler allows for automation of all aspects of site crawling, leaving you more time to focus on the big picture.
+2
SpeedVitals is a website performance evaluation tool for improving Core Web Vitals. SpeedVitals uses Lighthouse to measure the Lab Data and Chrome's User Experience API to measure Field Data. It has features like Multi-Device & Multi-Location Testing, Waterfall Charts...
Cost / License
- Free
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
+5
SpeedVitals vs GTmetrix Comments
- SpeedVitals is Free and Proprietary
52 Niche Finder alternativesNiche Finder is an All-in-one SEO tool that helps you explore and analyze niche markets through keyword search. Discover more relevant keywords and competitors, access comprehensive data, collect your findings for research, and also can export search results.
+2
A free page speed test and load behavior analyzer, that also allows you to perform optimization experiments without making changes to your code.
Cost / License
- Free
- Proprietary
Platforms
- Online
MachMetrics continually monitors the speed of your website. So you know exactly how your pages are performing throughout the day, around the world, and on various devices
Open Source Web Speed Performance Optimization and Monitoring with Lighthouse. Available as a free SaaS or run it yourself to offer a SaaS to your end-users. Simulate an actual user using Chrome to analyze the performance with Websu.
Cost / License
- Free
- Proprietary (Apache-2.0)
Platforms
- Online
This website provides totally free and unrestricted performance testing from 12 global locations. Uses Google lighthouse engine to do the analysis, also provides a unique feature of testing the performance of your hosting from 12 global locations to get the real picture in terms...
Cost / License
- Free
- Proprietary
Platforms
- Online
Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations.
Cost / License
- Free Personal
- Proprietary
Platforms
- Online
Effortlessly audit website performance, SEO, and accessibility with automated testing powered by Lighthouse. Think of DeploymentHawk as an ever-watchful sentry for your site. It saves time, offers precise insights, and ensures that no web performance, accessibility, or SEO...
One-click probe that spots edge-cache misses, slow TTFB, cookie-busted HTML, heavy DOM/scripts, LCP laziness, and more—plus JSON export.
India
Romania
EU
It allows testing on multiple mobile devices for free