JavaScript has established itself as a programming language of choice for web applications, thanks in part to a sharp rise in popularity with the launch of native frameworks for building scalable ...

Microsoft Edge adds new SPA performance metrics, JavaScript profiling tools, Edge 153 network debugging, and WebMCP support for AI agents.

The Edge browser that comes with Windows 10 shows a marked improvement in performance, particularly in the area of JavaScript performance. Now Microsoft wants to amp up performance even more, and is ...

One month after promising to release the JavaScript engine of its Edge browser, Microsoft has proven good for its word and then some. Not only is it releasing the code, it’s planning a Linux port.

Cross-browser testing for Chrome, Safari and Firefox: explore engine differences, Playwright tests, CSS issues, storage and ...