This is not to say that the IE9 JavaScript engine is a slouch. Microsoft is revamping its JavaScript engine for the IE 9 release, making a number of changes that should speed performance.

The V8 JavaScript engine gets somemajor performance improvements in Chrome 59, including speeding up pages with heavy Javascript code.

Following Microsoft announcing it would open-source its Chakra JavaScript engine late last year, the company has done exactly that, uploading it to GitHub today. ChakraCore is a self-contained ...

Search engines have made improvements in indexing JavaScript websites. But the question of whether they can properly render JS pages remains muddled.

Though Safari's Nitro JavaScript engine may have a very slight raw performance advantage, the benchmarks we ran show that Apple and the WebKit team certainly have some areas where it can improve ...

Mozilla's high-performance TraceMonkey JavaScript engine, which was first introduced in 2008, has lost a lot of its luster as competing browser vendors have stepped up their game to deliver ...

What kinds of changes is Microsoft making to its JavaScript engine in IE10? A couple of recent Microsoft blog posts offer some details.

Avast disables JavaScript engine in its antivirus following major bug Vulnerability would have allowed attackers to take over computers running the Avast antivirus.

As the beta release of Microsoft's Internet Explorer 9 looms large, speedy new additions to Firefox 4 promise stiff competition.

Learn how to implement Javascript redirects while mitigating as much risk as possible based on Google documentation.