Login
|
Register
|
Login with Google
WebPageTest
Home
Test History
Forums
Documentation
About
Test a website's performance
Advanced Testing
Simple Testing
Visual Comparison
Traceroute
Test Configuration:
Mobile - Slow 3G
Mobile - Regular 3G
Mobile - 4G
Desktop
Include Repeat View:
(Loads the page, closes the browser and then loads the page again)
Run Lighthouse Audit:
Recent Industry Blog Posts
Recent Discussions
How Site Performance Can Impact Conversion Rates
Real URLs for AMP Cached Content Using Cloudflare Workers
Web studio Sparkbox more than doubled Driver Solutions’ conversion rate for organic traffic, moving it from 2.69% to 5.57% after deploying performance updates and AMP pages.
The rise of multivector DDoS attacks
1 Thing You Can Do To Make Your Internet Safer And Faster
more...
Cloud Computing without Containers
First Interactive Metrics Add New Dimensions To User Experience Data (9 min read)
Improving RubyDocs with Cloudflare Workers and Workers KV
Lagos, Nigeria - Cloudflare’s 155th city
Introducing Spectrum with Load Balancing
Cloudflare’s network boosts security and performance for IBM Cloud customers
Why Organizations Should Utilize Internet Live Streaming
Cloudflare Peering Portal - Beta
Encrypt that SNI: Firefox edition
Warum ich Cloudflare helfe in Deutschland, Österreich und der Schweiz zu wachsen
Why I’m helping Cloudflare grow in Germany, Austria, and Switzerland
My First Grace Hopper Celebration
A Question of Timing
Serverless Rust with Cloudflare Workers
Rigor Announces Full Metric and Event Integrations with Datadog
Machine learning: how to undersample the wrong way
Moto G4 seems broken
TTI metric missing from Test Report
LIGHTHOUSE? The confusion is complete!
Wi-fi hotspot throttling speed
test fails to complete when I press start test
more...
Agents not picking up work (window license error)
What tool is closest to the old compete.com
Clear pending tests
Wrong(?) order of http/2 requests to the same server that start at the same time
Which Result is More Desirable (CloudFlare Rocket Loader)
Test history not found in account
Hosting a probe
Chrome Dev Tools and Script Execution View
How to automate image optimization for a wordpress site?
GZip for transferable resources
Identify blocking or gap causing request
Error: The test completed but there were no successful results.
Disabling HTTP2
2 same resources are being loaded 2 times?
Form Data not getting updated
Unknown resource
objectSizeUncompressed is missing.
WPT User Agent
HTTP2 multi-origin connection sharing vs DNS requests
testmysite.withgoogle.com javascript error
Private Instances
WebPagetest Partners
