Google PageSpeed Insights

A tool that analyzes the content of a web page and provides suggestions to make that page faster.

website-performancefreefree-version

Dotcom-Monitor

A tool that provides real-time performance and uptime monitoring for websites and web applications.

website-performancepaid

Sucuri Load Time Tester

A tool that measures your website's load time from multiple locations around the globe.

website-performance

KeyCDN

A free tool that provides insights into your website's performance, including load times, request details, and geographical performance.

website-performance

Upzilla

A website performance and speed testing tool that provides detailed reports and optimization recommendations.

website-performance

Sematext

A performance monitoring tool that provides real-time insights into your website's performance and user interactions.

website-performancepaid

Monitis

A website performance monitoring tool that provides real-time performance metrics and alerts.

website-performancepaid

DebugBear

Monitor Page Speed and Core Web Vitals for websites

website-performancetrial-versionpaid

Instana

application performance monitoritng for infrastructure including websites ,services , containers and databases etc

website-performancetrial-versionpaid

MonkeyTest

automated website testing by smart monkeys to help you identify quality issues

website-performancetrial-versionpaid

GTmetrix

A website performance testing tool that provides insights into how well your site loads and offers actionable recommendations.

website-performancefree-versiontrial-version

WebPageTest

An open-source tool that allows you to run performance tests on your website using real browsers at real consumer connection speeds.

website-performancefreeopen-source

Lighthouse

An open-source, automated tool for improving the quality of web pages, providing audits for performance, accessibility, and more.

website-performancefree-versionfree

Uptrends

A comprehensive monitoring tool that checks website performance, uptime, and user interactions from various locations worldwide.

website-performancepaid

DareBoost

A website performance analysis tool that provides detailed reports and actionable recommendations to improve performance.

website-performancepaid

SiteSpeed.io

An open-source tool that helps you analyze and optimize your website's performance by measuring various metrics.

website-performancefreeopen-source

New Relic

A comprehensive performance monitoring tool that provides real-time insights into your website's performance.

website-performancepaid

YSlow

A tool that analyzes web pages and suggests ways to improve their performance based on a set of rules for high-performance web pages.

website-performancefreeopen-source