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 ...

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

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

Reclassified as a remote code execution flaw, the F5 BIG-IP APM vulnerability has been upgraded to CVSS 9.8, requiring ...

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

Anthropic has been adding so many features to Claude, I had to give it a try for myself ...

Don’t want an algorithm determining what you see on social? Instead, just tell Attie what you want on your feed.

In a Reddit post, a techie shared how, after graduating in 2024, a service-based company offered a permanent WFH role with a ...

Cloudflare created an open-source CMS it calls a "spiritual successor to WordPress" — and industry reaction has been equal ...

Thirty years of bad decisions finally caught up with your Task Manager ...

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