Login with Google
Test a website's performance
Mobile testing is provided by
and you will be taken to the Akamai website for the results.
Select a device
Cambridge, MA - iPhone 4 iOS 5
Munich, Germany - iPhone 4 iOS 5
Washington, DC iPad iOS 5
Ohio iPhone Simulator, 3G Speed iOS 5
Dulles, VA Nexus S Android 2.3
Enable Video Capture?
Make Results Private?
Recent Industry Blog Posts
Measuring the User Experience
The nine traits of highly successful performance teams
How to interpret and report your performance test results (so people actually read them)
Four lessons we can all learn from Tax Day outages
Why back-end performance monitoring isn’t enough
Partner Webinar: Digital Performance Management Update
22 mobile stats everyone should know
Integrating CloudTest in Your Continuous Delivery Pipeline
Fine Tuning Http2
Is there a way to Flush the Buffer Early by using Jekyll pages?
Filmstrip artifacts and skewing start render
Amsterdam IISpeed long waiting times
http and https
The Testing Completed but tests failed.
Multiple step scripting: film strip contains skipped steps
Suppressing intermediate steps in multi step script
Inconsistent Page Loads with Video
firefoxPref script preferences being ignored
ios + Safari Start rendering issue
Internet Explorer results are far better than Google Chrome and Firefox
WPT Agents are not connecting to the WPT server
Simple Question: what does the lock symbol mean
API question - How can I append #foo to my url
Inconsistent timings in waterfall and timeline using HTTP2
Screenshots not working from Shanghai
actual status of nodejs agent?
Inconsistent Timeout Error
Web Page Test and render blocking scripts
AWS WPT Server AMI
Cropping start time for filmstrips
Issues with IOS device
desktop of the Webpagetest server instead of my site