Two browser experts have pared back Acid3, a test that browser standards fans held up to spotlight Internet Explorer’s shortcomings, so the test won’t hold back development of those standards. Ian ...

Since the end of February 2026, Microsoft has been distributing a new internet speed test via Windows Update. You can find it ...

Cross-browser testing, also called browser testing, is a quality assurance (QA) process that checks whether a web-based application, site or page functions as intended for end users across multiple ...

The latest versions of the web browsers Opera and Safari are claiming to have reached the big 100/100 score milestone in the Acid3 web standards compatibility test, making them the first browsers to ...

LambdaTest, a cloud-based platform used by some of the world's biggest companies to test how their apps work across different platforms, has raised $45 million. Founded in 2017, LambdaTest pitches ...

Since March 2009, our Windows Web browser performance test suite has utilized four components which score different aspects of the browser engine: the HowToCreate.uk CSS rendering test, the Celtic ...

Cross browser testing lets you debug browser-specific compatibility errors, which helps ensure that you are not alienating a significant portion of your target audience just because your website does ...

Headless browsers are a great way to speed up tests and gain more efficiency out of the hardware they run on, but they might not be ideal for debugging failing tests or tests where you'd want to see a ...