Six Proto6 flaws in protobuf.js enable RCE and DoS attacks; patched in versions 7.5.6 and 8.0.2 to protect Node.js services.

FROST uses JavaScript and OPFS SSD timing to identify websites at 88.95% F1, exposing cross-browser privacy leaks.

Vercel has released Next.js 16.2, featuring performance enhancements that make development startup 400% faster and rendering ...

Google Chrome and other Chromium-based browsers, including Edge and Vivaldi, could soon get native support for video and audio lazy loading. This change has been proposed by Helmut Januschka, an ...

Google warns against lazy-loading above-the-fold images. It can delay LCP and feel jarring for visitors. Verify in Search Console by checking the rendered HTML. On Google’s podcast, Martin Splitt ...

Over the last few years Google has increased the impact that page load time has on how high your website ranks. Try some of these tips to make your website fast and take advantage of new browser ...

Automattic announced a modular approach to the all-in-one Jetpack that allows users to choose only the features they need. Automattic is the for-profit side of WordPress. Although they are for-profit ...

Improving the client-side web experience means overcoming the challenges of ‘hydration,’ a fascinating engineering problem being tackled in many different ways. Let’s dive in. One of the most dynamic ...

This plugin is a simple Javascript plugin that lets you show images in a mosaic layout. This allows you to lazy load images as well. This plugin was created for a client because they needed a mosaic ...