One of the best ways to learn to build compelling business websites is to study the code that others create. While HTML is great for placing objects on a page, Cascading Style Sheets add sparkle, ...

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

If you’ve been a longtime web user or web developer, then long ago you probably wouldn’t have imagined how complex the modern web would become, nor how capable just HTML and CSS would ...

Your "buggy" UI might actually be AWS doing its job; learning how the cloud handles your code makes debugging faster and your ...

Google went through crawling, fetching, and the bytes it processes.

Google's Gary Illyes published a blog post explaining how Googlebot works as one client of a centralized crawling platform, ...

Google patches a critical Chrome zero day flaw under active attack, allowing hackers to execute code via malicious web pages.

A Google DeepMind paper maps six attack categories against autonomous AI agents—from invisible HTML commands to multi-agent ...

Chrome patches 21 flaws including exploited CVE-2026-5281 in Dawn, marking fourth zero-day fixed in 2026, reducing active ...

A new White House app promises direct access to the administration, but its data collection and app behavior raise some ...

Cloudflare created an open-source CMS it calls a "spiritual successor to WordPress" — but WordPress is having none of it.

Images are the Largest Contentful Paint element on 85% of desktop pages and 76% of mobile pages, according to the 2025 HTTP ...