WebPageTest - Website Performance and Optimization Test
Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations.
WebPageTest - Lighthouse Test
Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations.
Go Pro with WebPageTest
You can also run Experiments from our inhouse webpage called The Metric Times where we have builti in anti-patterns for easy testing. We do not have a free trial option apart from the above 2 options, since Web PageTest Pro gives you all the metrics (except for the option to run the experiments) you see on a typical WebPageTest test result page ...
WebPageTest Forums
If you want to discuss metrics, optimizations, processes, tools—this is the channel to do it.
About - WebPageTest
This strategic move united the best of both worlds, merging WebPageTest's gold-standard web performance testing capabilities with Catchpoint's market-leading Internet Performance Monitoring Platform, complete with AI-powered analytics, comprehensive dashboards, and real user monitoring (RUM).
Visual Comparison - WebPageTest
The gold standard in web performance testing. Lightning-Fast Web Performance Online Course Learn to analyze performance, fix issues, and deliver fast websites from the start.
Lightning-Fast Web Performance Online Course from WebPageTest
Helpful Tools and libraries; HTTP/2 and its helpful additions; Content Delivery Networks and edge cache transformations; Enhancing a user interface optimistically, yet safely; Client-side caching strategies; Retaining performance after page load; Service Workers for spotty or offline connectivity; Monitoring, maintaining, and defending a fast ...
Master List of tools - Testing Tools/Services - WebPageTest Forums
2009年4月5日 · Here is a list of web performance testing tools (in alphabetical order). I’ll seed it with the list I know of but if there are more that you are aware of please let me know and I can add them to the list. Online Testing Free Services Dotcom-Monitor Instant - Instant full-page tests, IE, Chrome, Firefox, multiple locations, full report GTmetrix - Performance and Optimization check …
WebPageTest - Tips
Set up with WebPageTest API to get faster access with your test results. and automate your web performing test. With WebPageTest API, you can run tests, and easily diagnose and troubleshoot performance issues from within your favorite dev environment. Seamlessly add automated testing to your continuous delivery workflow.
WebpageTest vs. Google PageSpeed Insights - Testing …
2018年3月25日 · Looking at the WebpageTest results, it would seem like there are serious performance problems that would make it difficult for people to access the website. But Google PageSpeed Insights says that the website has “medium” to “good” performance, with average performance scores above 75%.