Leenheer is best known for creating HTML5test.com, the WhichBrowser user-agent parser. He began exploring a CSS-based Doom ...

EmDash is an open-source CMS built on Astro and Cloudflare. Featuring sandboxed plugins, AI-native tools, and 66% faster ...

Lazy loading takes a smarter approach. Instead of pulling in everything up front, the browser waits and loads content only when you are about to see it. So if a video or image sits further down the ...

Google Chrome and other Chromium-based browsers, including Edge and Vivaldi, could soon get native support for video and ...

Control how AI bots access your site, structure content for extraction, and improve your chances of being cited in ...

Your homepage leaks leads every day. Here's how to vibe code a high-converting version using Claude Cowork, no developer ...

A sophisticated software exploit known as DarkSword has recently been made public, and it specifically targets iPhones running older versions of the operating system. While the term 'exploit' might ...