The Firefox Nightly beta makes these calls run faster than non-in-lined JavaScript-to-JavaScript function calls. Calls have been optimized from JavaScript to WebAssembly and vice versa.

Mozilla’s JavaScript team is on a mission to renovate the JavaScript engine for the upcoming major release of Firefox. When version 3.5 landed with major JS performance upgrades including the ...

Although Chrome's performance beats the current stable version of Firefox, benchmarks show that Mozilla's next-generation JavaScript engine actually outperforms V8.

The alleged critical flaws in Firefox's JavaScript implementation have turned out to be a hoax. Neither hacker has managed to execute code via the flaw.

The introduction of a new module to Firefox 9's JavaScript engine will speed up its surfing performance by some margin.

If you want to disable JavaScript from running in Mozilla Firefox, then you need to change this hidden setting. JavaScript can be a security risk!

Mozilla on Tuesday shipped Firefox 9, claiming that the new browser processes JavaScript up to 36% faster than its predecessor.