swap_horiz Speedscale 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

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

7

Apica Synthetic Monitoring

Apica Synthetic Monitoring utilizes real browser tests to measure website performance and identify bottlenecks across va...

Performance Monitoring Enterprise Load Testing

7.2 Good

8

OctoPerf

OctoPerf is an automated testing tool that measures the performance of websites and web applications by simulating real...

Performance SAAS Load Testing Jmeter Cloud

7.2 Good

9

StormForge

StormForge is an open-source tool that analyzes website performance by simulating real browser connections to identify a...

Performance Optimization SAAS Load Testing

7.2 Good

10

Yandex.Tank

Yandex.Tank is an automated tool developed by Yandex that analyzes website performance by simulating real user connectio...

Performance Open Source Load Testing CLI

7.1 Good

11

Flood

Flood is a free, open-source tool that analyzes website loading speed by simulating real browser behavior and identifyin...

Cloud Performance Load Testing Stress Test

6.8 Fair

12

Loadero

Loadero is a website performance monitoring tool that analyzes the loading speed and technical health of individual webp...

Performance SAAS Browser Based Load Testing

6.7 Fair

13

Loadster

Loadster is a free online tool that analyzes website loading speed by simulating various network conditions and measurin...

Cloud Performance SAAS Load Testing

6.7 Fair

14

Loadmill

Loadmill is an open-source website speed testing tool that analyzes a webpage’s performance by measuring various metrics...

Cloud Automation No Code API

6.7 Fair

15

Yandex Pandora

Yandex Pandora is a tool developed by Yandex that analyzes website loading speed and identifies specific resources – lik...

Performance Open Source Load Testing High Throughput

6.3 Fair

16

WAPT

WAPT (WebPageTest) is an open-source tool that analyzes website loading speed by simulating various network conditions a...

Performance Commercial Load Testing Windows

5.7 Mediocre

17

Iago

Iago is a performance optimization tool that analyzes website code to identify and resolve inefficiencies like unminifie...

Performance Legacy Load Testing Twitter

5.4 Mediocre

18

http_load

http_load is a tool within WebPageTest that simulates concurrent HTTP requests to measure the impact of multiple users a...

Performance Legacy Open Source Load Testing

5.1 Mediocre

19

Multi-Mechanize

Multi-Mechanize is an open-source tool that analyzes website performance by simulating multiple browser sessions and mea...

Performance Legacy Open Source Load Testing

4.9 Poor

20

Pylot

Pylot is an open-source, automated website optimization tool that analyzes and suggests improvements to a site’s perform...

Performance Legacy Open Source Load Testing

4.5 Poor