Alternatives to Profiler.firefox.com - Similar Sites & Competitors
Firefox Profiler
Firefox Profiler lets you analyze and visualize browser performance, helping you find and fix slowdowns in your web apps or websites.
Visualize and analyze browser performance data
Firefox Profiler is a tool designed to help you understand how your website or web app performs inside the Firefox browser. You can record, upload, and explore detailed performance profiles that show exactly what’s happening under the hood, from page loads to script execution.
Whether you’re a developer trying to squash a stubborn slowdown or just curious about what’s making your site tick, this tool gives you powerful visualizations and insights. You can dig into timelines, CPU usage, and more to spot bottlenecks and optimize your code for a smoother user experience.
It’s especially handy if you want to share performance results with your team or compare different runs to see how your changes are making a difference. Everything runs in your browser, so you don’t need to install anything extra to get started.
Alternatives to Profiler.firefox.com
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Monitor app performance and track errors in real time with Sentry. Quickly find and fix issues to keep your software running smoothly. For developers and teams.
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Inspector offers real-time debugging and monitoring for web apps built with PHP, Laravel, Symfony, and Spring Boot to help you find and fix issues fast.
GTmetrix lets you test and monitor website speed, providing detailed reports and actionable tips to help you optimize your site's performance for free.
Test your website’s speed for free and get detailed insights to help make your site faster and improve user experience.
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Monitor your website uptime and performance easily with updown.io. Get simple, affordable alerts for downtime and issues, plus multi-service checks.
Show Slow tracks website performance metrics over time, helping you monitor speed and improvements to ensure your site stays fast and responsive.
Testomato monitors your website's uptime and functionality, checking every 15 seconds and sending instant alerts if your site goes down or has issues.
Check how fast your website loads and get tips to improve speed and performance across desktop and mobile devices. Free, easy-to-use web analysis tool.
Check your website’s speed and uptime from around the world with instant alerts and easy-to-read analytics. Free web host tracking for any skill level.
Prometheus is an open-source tool for monitoring systems and analyzing time series data with powerful metrics, alerts, and flexible querying.
AIDA64 helps you monitor your PC's hardware, sensors, and performance with custom panels and detailed system info. Available in multiple languages.
Super Monitoring checks your website’s uptime, speed, and key functions so you can spot issues quickly and keep your site running smoothly.
Conviva delivers real-time analytics so teams can monitor performance, spot issues, and improve user experiences across digital platforms and industries.
Learn about DTrace, a powerful tool for analyzing and troubleshooting system performance on platforms like Solaris, Mac OS X, and FreeBSD.
Geekbench 6 lets you easily test and compare your computer or mobile device’s performance with quick, cross-platform benchmarking tools.
Perfetto UI is a web-based tool for visualizing and analyzing performance traces, helping developers spot and resolve app performance issues quickly.
Zipkin is a distributed tracing tool that helps you find and fix latency issues in service architectures by collecting and visualizing timing data.
Track your website’s speed and performance, test new features, and see how you compare to competitors—all with user-focused metrics.
Monitor your website, servers, and online services 24/7 with internetvista. Get alerts and insights to keep your site reliable and performing smoothly.
SiSoftware offers benchmarking and diagnostic tools for Windows and Android, helping you analyze, test, and monitor the performance of your devices.
Track and compare software performance metrics over time with easy-to-read dashboards, helping developers monitor speed and improvements.
Monitor your computer's hardware and system stats remotely from your Android device or BlackBerry Playbook with TRIGONE's Remote System Monitor suite.
Download and use open-source monitoring plugins for Nagios, Icinga, and other systems to check the health and status of your servers and services.
Monitor your IT infrastructure’s performance and availability with Centreon’s intuitive software, offering real-time insights and customizable monitoring options.
Monitor your website's uptime and performance from multiple locations, get instant alerts, and automate recovery actions if issues persist.
Check your hard drive's health, temperature, and performance. Hard Disk Sentinel helps you monitor, test, and protect your HDD from failure.
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Worldwide Profiler.firefox.com Alternatives
YSlow analyzes web pages and gives suggestions to help you boost site speed and performance using proven rules for high-performance websites.
Speedrank was a tool for monitoring and improving website performance. The service is now discontinued, but the blog covers its closure and updates.
PageSpeed Ninja lets you test and improve your website’s speed with easy tools to analyze performance and boost loading times for your visitors.
Munin helps you monitor servers and networks by tracking resource trends and performance issues, offering easy setup and clear visual graphs.
Performance Co-Pilot is a toolkit that helps you monitor and analyze system performance, offering tools and documentation for tracking and troubleshooting.
Yellow Lab Tools lets you analyze your website’s speed and front-end quality for free. Get detailed insights to help improve your site’s performance.
VisualVM helps you monitor, troubleshoot, and analyze Java applications with tools for profiling, memory analysis, and performance metrics.
Healthchecks.io lets you monitor cron jobs and scheduled tasks, sending instant alerts if they don't run on time. Start free with up to 20 checks.
Test and compare your computer or mobile device's performance with Geekbench, a simple tool by Primate Labs for reliable cross-platform benchmarking.
Pulsetic lets you monitor your website’s uptime for free, sending instant alerts by phone, SMS, email, or Slack if your site goes down.
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