jsFiddle lets developers play with the three core elements of Web development. Check out this powerful application for rapid prototyping and testing. Every developer has been in the situation where ...

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 ...

What happens when you have dozens and dozens of JavaScript and CSS includes, some hosting internally and some hosted externally? Well, sometimes it is just too much for Google's testing tools to ...

We’re not sure exactly what iOS 7 will look like yet (though we’ll know Monday) but all signs are pointing to something that’s a lot different than what’s come before. To tide you over until then, ...

Yandex warns webmasters to not block their JavaScript and CSS files because they are starting to crawl those resources for indexing. Yandex, the large Russian search engine, announced (in Russian) ...