Discover an undocumented trick to get xkcd comics at double resolution using a simple URL modification and a Python script to check availability.
A developer analyzes the practical challenges of responsive images on modern high-resolution smartphones, questioning if serving smaller image variants is still effective.
A guide to implementing responsive images for web performance, covering mindset, techniques, and calculations for optimal image delivery.
A technique for using responsive images with CSS background properties, enabling flexible hero images with optimized loading.
Explains an algorithm for responsive images that scales based on target file size to optimize bandwidth, with PHP implementation details.
A technical guide explaining how to use the srcset and sizes attributes for implementing responsive images in modern web development.
Explores the implementation of responsive images using srcset, sizes, and picture elements, advocating for a combined front-end and server-side approach.
A developer's critical analysis of the stalled standards process for implementing responsive images on the web, focusing on the src-N proposal.
