JavaScript is the second-largest contributor to page weight, behind images, which means it can play a major role in slowing down the speed of your mobile site. Here's how you can reduce your reliance ...

WordPress update adds deferred script loading for faster page speeds and site performance. WordPress 6.4 loads scripts smarter to improve page speeds. JavaScript files now load deferred or async to ...

Essentially a build system, Astro takes a promising new approach to front-end JavaScript. And it works with React, Svelte, Vue, and other popular frameworks. Astro is a new approach to the current ...

Google is claiming speed improvements to Chrome's page-load times, now that it's using more realistic tests to guide the optimizations it makes to its V8 JavaScript engine. Google built its V8 ...

Internet connections get faster but websites get more complex—and that means we often still have to wait an age for pages to load. Now, a new technique from MIT that helps browsers gather files more ...