Google Lighthouse Alternatives

    Google Lighthouse is described as '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'. There are more than 10 alternatives to Google Lighthouse for a variety of platforms, including Online / Web-based, SaaS, Google Chrome, Firebug and Firefox. The best alternative is Screpy. It's not free, so if you're looking for a free alternative, you could try GTmetrix or PageSpeed Insights. Other great apps like Google Lighthouse are WebPagetest (Free, Open Source), Yellow Lab Tools (Free, Open Source), DareBoost (Freemium) and Pingdom Website Speed Test (Free).

    This page was last updated Aug 12, 2021

    1. Screpy is an AI-based web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).
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      Almost everyone thinks Screpy is a great alternative to Google Lighthouse.
    2. 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.
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      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Firebug
      • Google Chrome
      • Firefox
      PageSpeed is addon for Firebug (debugger addon for Mozilla Firefox ) for analyzing of page loading process and suggesting to webmaster how speed up page loading.
    3. Run a free website speed test from multiple locations around the globe using real browsers (Firefox, IE, Chrome, Android and iOS) and at real consumer connection speeds.
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    4. Yellow Lab Tools checks a website for both it's performance and the quality of the HTML, CSS and JavaScript code. The application is available online and as various packages for the command line, Grunt and NodeJS from the repository:...


    5. 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.
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    6. Use this free Website Speed Test to analyze the load speed of your websites, and learn how to make them faster. Nobody Likes a Slow Website We built this Website Speed Test to help you analyze your website load speed.
    7. InternetIndexer.com is a bundled collection of best seo tools. We offer all for free of charge, Such as XML Sitemap Generator, Plagiarism Checker, Article Rewriter and more.
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    8. 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.
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      • FreemiumProprietary
      • Online
      • Google Chrome
      The SEO audit of your web site is the most important step before setting up an SEO strategy that works. The SEO audit will identify all the issues that are affecting your rankings and bring effective solutions to apply all the SEO best practices.
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    Showing 10 of 22 alternatives