swap_horiz CDNPerf Alternatives

1

SpeedCurve

SpeedCurve is a web performance analysis tool that provides detailed insights into website loading times, identifying sp...

Performance Monitoring Web Synthetic

8.4 Great

2

Catchpoint

Catchpoint is a network performance monitoring platform that analyzes website speed and availability by measuring respon...

Performance Monitoring Enterprise Web

8.4 Great

3

LogRocket

LogRocket is a product development platform that records every browser interaction – including page timing, mouse moveme...

Performance SAAS Frontend Rum

8.4 Great

4

DebugBear

DebugBear is an open-source browser extension that analyzes website performance by simulating real user experiences, ide...

Performance Monitoring Lighthouse Web

8.3 Great

5

Lighthouse CI

Lighthouse CI is an open-source command-line tool that analyzes websites for performance issues like slow loading times...

Google Performance Automation Open Source

8.3 Great

6

wrk

wrk is an open-source command-line tool that measures website loading speed by simulating real browser connections and r...

Open Source CLI Benchmark Load Test

8.3 Great

7

Sitespeed.io

Sitespeed.io is an open-source toolkit for measuring and improving website performance by analyzing various metrics like...

Performance Monitoring Open Source Self Hosted

8.2 Great

8

Blackfire.io

Blackfire.io is a free online tool that analyzes website loading speed by simulating real browser performance, providing...

Performance PHP Apm Profiling

8.2 Great

9

Artillery

Artillery is a Google PageSpeed Insights tool that analyzes a website’s performance by simulating how it would load on v...

Performance Open Source Developer Load Testing

8.1 Great

10

Oh Dear

Oh Dear is a free online tool that analyzes website loading speed by simulating real browser performance and measuring k...

Performance Monitoring Uptime Alerts

8.1 Great

11

HubSpot Website Grader

HubSpot’s Website Grader analyzes a website's loading speed and mobile usability based on Google PageSpeed Insights data...

Free Performance SEO Marketing

7.9 Good

12

Raygun Real User Monitoring

Raygun Real User Monitoring provides detailed performance data for websites and web applications by capturing actual use...

Performance Monitoring Developer Rum

7.8 Good

13

Bombardier

Bombardier is a website speed testing tool developed by Dareboost that analyzes a webpage’s performance across various m...

Open Source CLI Benchmark Go

7.8 Good

14

autocannon

Autocannon is a website performance testing tool that simulates multiple concurrent users accessing a webpage to identif...

Load Testing CLI Benchmark Node

7.8 Good

15

Tricentis NeoLoad

Tricentis NeoLoad is an automated performance testing tool designed to simulate concurrent user behavior against web app...

Performance Enterprise Continuous Stress Test

7.6 Good

16

Hey

Hey is a free online tool that analyzes websites to identify performance bottlenecks and provides actionable recommendat...

Open Source CLI Benchmark Go

7.6 Good

17

Unlighthouse

Unlighthouse is an open-source, command-line tool for analyzing website performance by simulating real browser behavior...

Performance Lighthouse Open Source CLI

7.6 Good

18

Grafana Pyroscope

Grafana Pyroscope is an open-source tool that analyzes website performance data from Google PageSpeed Insights and Light...

Performance Open Source Observability Continuous Profiling

7.6 Good

19

SpeedVitals

SpeedVitals is a website tool that analyzes webpage loading speed by measuring various metrics like First Contentful Pai...

Performance Web Speed Test Multi Location

7.5 Good

20

AppSignal

AppSignal is an open-source Ruby on Rails monitoring and profiling tool that provides detailed insights into application...

Performance Monitoring SAAS Error Tracking

7.5 Good