JSON module imports are now supported across browsers, but fetch() is better for most cases due to superior error handling and avoiding module graph failures.

Progressive image formats render partial images before fully loading. The post examines current browser support and suggests improvements for AVIF.

Fetch upload streams shouldn't be used to measure upload progress because they provide inaccurate results and may encourage poor browser implementations.

Browsers may remove native XSLT support due to low usage and security issues, prompting exploration of alternative ways to make XML human-readable.

This post demonstrates CSS techniques for styling footnotes, including smooth scrolling, animated highlighting effects, and visual formatting.