progressive enhancement

Mar 31

Early Hints vs. Resource Hints vs. Speculation Rules: Which is right for what, and when?

Aaron T. Grogg

Early Hints, Resource Hints (comprised of dns-prefetch, preconnect, preload and prefetch links), and Speculation Rules all perform similar tasks: they try to fetch things sooner than necessary, so the user doesn’t have to wait for them when they are actually needed. But how and when they go about...

performance resource-hints early-hints cwv speculation rules progressive enhancement

Feb 06

Today’s Readings

Aaron T. Grogg

Starting off with a little shameless self-promotion: I recently shared NoLoJS, an open-source design library of components aiming to reduce reliance on JS, in favor of just HTML and CSS, as much as possible. The idea is to create a collection of web patterns that have historically relied heavily...

ai js performance ui video debugging accessibility ux chrome images html css grid cwv nolojs rwd grid-lanes wp today's readings polyfills progressive enhancement devtools