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 50 alternatives to PageSpeed Insights for a variety of platforms, including Web-based, SaaS, Windows, Mac and Linux 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
Start monitoring web performance for multiple regions in few steps. The fastest audits execution, unlimited domains and web pages. Powered by Google Lighthouse.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
Monitor your Google PageSpeed Insights Score and receive alerts when the score falls. Track your score over time with URL history so you can see when things changed. Scan your entire site instead of just the homepage. PageSpeedPlus.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+1
Local SEO audit with 310+ checkpoints across 15 analysis categories. Identify technical issues, on-page errors, and optimization gaps that hold your website back from ranking higher in search results.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Android
+2
Free, professional-grade Website Speed Test with unique Video Visualization and Actionable Recommendations for Core Web Vitals (LCP, INP, CLS).
Cost / License
- Free
- Proprietary
Platforms
- Online
+3
One-click probe that spots edge-cache misses, slow TTFB, cookie-busted HTML, heavy DOM/scripts, LCP laziness, and more—plus JSON export.
Prafero is an all-in-one website intelligence platform for auditing any site in one place. It analyzes SEO, performance, security, DNS, and tech stack signals, then turns them into clear insights so founders, marketers, developers, and agencies can make faster website decisions.
+7
Easily monitor your Websites, Domains, Servers, SSL-Certificates, Cronjobs and create amazing Status Pages. Get notified by Email, SMS, Slack, Discord and more.
+4
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
Full-site crawler with 14 parallel AI audit agents You supply the API key; Vexifa does the work — no SaaS credits, no data leaving your machine.
Cost / License
- Free
- Proprietary
Platforms
- Windows
+5
Nightlamp provides real-time monitoring and real-engineer diagnostics for no-code platforms like Bubble, Lovable, Webflow, and more. Unlike standard uptime monitors, Nightlamp goes beyond status checks by paging a human engineer to reproduce the issue, identify the root cause...
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
- Online
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