JavaScript is a fundamental component of modern web browsing, enabling interactive features and dynamic content on most websites. Without it enabled, many sites may appear broken or fail to function properly.
Most browsers have JavaScript enabled by default, but users may occasionally disable it for security or performance reasons. However, this often leads to a degraded browsing experience, as many web applications rely on JavaScript for core functionality.
To re-enable JavaScript, users can typically find the setting in their browser’s preferences or security options. Instructions vary slightly depending on whether you’re using Chrome, Firefox, Safari, or another browser.
While disabling JavaScript can offer some privacy benefits, the trade-off is limited access to essential website features. For optimal performance, keeping it enabled is generally recommended.