Web Pagetests Like YSlow
RadView WebLOAD
Web Pagetest
6.74
Fair
Iago
Web Pagetest
5.42
Mediocre
http_load
Web Pagetest
5.11
Mediocre
Multi-Mechanize
Web Pagetest
4.86
Poor
Pylot
Web Pagetest
4.53
Poor
Google Lighthouse
Web Pagetest
9.34
Excellent
Chrome DevTools Performance Panel
Web Pagetest
9.18
Excellent
HTTP Archive
Web Pagetest
8.84
Great
Sentry Performance Monitoring
Web Pagetest
8.63
Great
Honeycomb
Web Pagetest
8.48
Great
Datadog Synthetic Monitoring
Web Pagetest
8.47
Great
Locust
Web Pagetest
8.46
Great
LogRocket
Web Pagetest
8.43
Great
SpeedCurve
Web Pagetest
8.42
Great
Catchpoint
Web Pagetest
8.36
Great
DebugBear
Web Pagetest
8.31
Great
Lighthouse CI
Web Pagetest
8.27
Great
Sitespeed.io
Web Pagetest
8.24
Great
Blackfire.io
Web Pagetest
8.21
Great
Oh Dear
Web Pagetest
8.08
Great
Artillery
Web Pagetest
8.07
Great
Nvidia Shield Tablet K1
Tablet
7.92
Good
HubSpot Website Grader
Web Pagetest
7.86
Good
Raygun Real User Monitoring
Web Pagetest
7.77
Good
