Get the web's modern capabilities on your own sites and apps with useful guidance and analysis from web.dev.
Cost / License
- Free
- Proprietary
United StatesPlatforms
- Online
PageSpeed Insights Alternatives
PageSpeed Insights is described as '(PSI) reports on the performance of a page on both mobile and desktop devices, and provides suggestions on how that page may be improved' and is a Website Audit tool in the development category. There are more than 25 alternatives to PageSpeed Insights for a variety of platforms, including Web-based, SaaS, Windows, Mac and Google Chrome apps. The best PageSpeed Insights alternative is Web Check, which is both free and Open Source. Other great apps like PageSpeed Insights are Fiddler, Pingdom, Google Lighthouse and Screaming Frog SEO Spider.
Alternatives list
Guardius is a Software as a Service (SaaS) company designed to streamline and automate various IT needs for companies that operate their own websites or manage their own infrastructure. It is crucial for companies to safeguard their websites and infrastructure against potential...
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+9
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.
Cost / License
- Free
- Open Source (BSD-3-Clause)
Alerts
- Discontinued
Platforms
- Online
- Firebug
- Google Chrome
- Safari
- Opera
- Firefox
Domsignal is an all-in-one platform dedicated to empowering developers, SEO experts, sysadmins, and security researchers in their quest for website excellence. We provide a comprehensive suite of tools to help you analyze and optimize your website's performance, security...
Free open-source website monitoring software, easy to set up and use for monitoring web sites. You can monitor single web pages, multiple web pages, pages in sitemap and even your whole web site using spider. You can check HTTP result codes and even contents of the checked pages.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
Boost your SEO, speed and security: Checkbot for Chrome crawls your site to test you’re following over 50+ best practices. Test 1,000s of pages in minutes for broken links, duplicate content, invalid HTML, insecure forms, redirect chains and more.
+1
Cost / License
- Freemium
- Proprietary
Platforms
- Online
WEBO Software is an innovative company focused on providing website performance solutions. Its product, WEBO Site SpeedUp, is a world leader in accelerating PHP based websites and has thousands of real installations.
Cost / License
- Free
- Proprietary
Platforms
- Online
Koalati is a quality control and training platform built to help web developers and agencies ship better websites.
Cost / License
- Freemium
- Open Source
Platforms
- Online
- Software as a Service (SaaS)
+4
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
United Kingdom
Australia
Singapore
Canada
