WebPageTest Alternatives
WebPageTest is described as 'Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations' and is an website in the development category. There are more than 25 alternatives to WebPageTest, not only websites but also apps for a variety of platforms, including SaaS, Firefox, Google Chrome and Python. The best alternative is Google Lighthouse, which is both free and Open Source. Other great sites and apps similar to WebPageTest are GTmetrix, PageSpeed Insights, Pingdom Website Speed Test and Yellow Lab Tools.
WebPageTest alternatives are mainly Website Audit Tools but may also be SEO Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WebPageTest.Google Lighthouse
Is this a good alternative?YesNo- Free • Open Source
- Website Audit Tool
25 alternatives to Google Lighthouse- Online
- Google Chrome
- Firefox
Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication. It has audits for performance, accessibility, progressive web apps, SEO and more.
Google Lighthouse Features
GTmetrix
Is this a good alternative?YesNo49 alternatives to GTmetrix- Freemium • Proprietary
- Website Audit Tool
- Online
GTmetrix is a 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.
GTmetrix Features
PageSpeed Insights
Is this a good alternative?YesNo- Free • Open Source
- Website Audit Tool
33 alternatives to PageSpeed Insights- Online
- Google Chrome
- Firefox
PageSpeed Insights (PSI) reports on the performance of a page on both mobile and desktop devices, and provides suggestions on how that page may be improved.
PageSpeed Insights Features
Pingdom Website Speed Test
Is this a good alternative?YesNo43 alternatives to Pingdom Website Speed Test- Free • Proprietary
- Online
Use this free Website Speed Test to analyze the load speed of your websites, and learn how to make them faster.
Pingdom Website Speed Test Features
Yellow Lab Tools
Is this a good alternative?YesNo19 alternatives to Yellow Lab Tools- Free • Open Source
- Online
Online test to help speeding up heavy web pages.
DareBoost
Is this a good alternative?YesNo41 alternatives to DareBoost- Freemium • Proprietary
- Website Audit Tool
- Online
DareBoost is an online tool to test, analyze and monitor your website: speed, SEO, quality, security. All you need for website optimization in a single service.
DareBoost Features
DareBoost vs WebPageTest
theroundangelMost relevant optimizations of all this kind of solution and very user friendly UI, I love this app :)
cutestat
Is this a good alternative?YesNo22 alternatives to cutestat- Free • Proprietary
- SEO Tool
- Online
CuteStat.com is a web service for Website Owners, Webmasters and General Internet Users to retrieve information related with Domain Name, IP Address, Web Server and Search Engine Optimization (SEO).
cutestat Features
Get the web's modern capabilities on your own sites and apps with useful guidance and analysis from web.dev.
web.dev Features
CYFIRMA CAP
Is this a good alternative?YesNo22 alternatives to CYFIRMA CAP- Freemium • Proprietary
- Online
CAP, a predictive cyber threat visibility and intelligence analytics platform.
Yahoo! YSlow
Is this a good alternative?YesNo- Free • Open Source
23 alternatives to Yahoo! YSlow- Online
- Firebug
- Google Chrome
- Safari
- Opera
- Firefox
YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages. YSlow is a Firefox add-on integrated with the Firebug web development tool.
Yahoo! YSlow Features
DiscontinuedThe GitHub repository hasn't been updated since mid-2014.