

On Mozilla Firefox, JavaScript is enabled by default, but you can check it reasonably quickly to verify if it is working correctly. How do I know if JavaScript is working on Mozilla Firefox? In fact, it should only take you only a minute or so to complete.

Enabling JavaScript in your Firefox browser is an easy process.

It powers most of the dynamic features you see on web pages, including button clicks, navigations, and form submissions. JavaScript is a popular programming language that's essential for modern websites to function correctly on Mozilla Firefox. Why do I need JavaScript enabled on Mozilla Firefox?
