DevelopmentResources
Streaming requests with the fetch API
The exciting new things you can do with request streams.
DevelopmentResources
Different versions of your site can be running at the same time
Are you prepared for that?
DesignResources
AVIF has landed
How to use the new image format, and how it compares to others.
DevelopmentOpinions
Don't use functions as callbacks unless they're designed for it
It might work fine today, but could break in the future.
DevelopmentResources
JavaScript: What is the meaning of this?
How to figure out one of the trickier parts of JavaScript.
DevelopmentSamples
Serving sharp images to high density screens
The ‘lazy’ vs the ‘proper’ way of serving sharp images.
DevelopmentTools
Safari 14 IndexedDB fix
A little library to work around the latest Safari IndexedDB bug.
DevelopmentSamples
Writing great alt text: Emotion matters
Let’s improve the UX for screen reader users.
DevelopmentSamples
Smooth and simple page transitions with the shared element transition API
A proposal to provide transition effects between page states.
DevelopmentResources
How to win at CORS
Let’s make sense of the whole Cross-Origin Resource Sharing thing.
DevelopmentResources
Bringing page transitions to the web
An introduction to the upcoming page transition API.
BusinessSamples
Avoiding ‘img’ layout shifts
CSS aspect-ratio vs. width and height attributes.
DesignTools
SVGOMG
An online tool for optimizing SVG vector graphics files.
DevelopmentResources
Smooth and simple transitions with the View Transitions API
What to expect from the new API and how it works.
DevelopmentTools
SPA view transitions land in Chrome 111
The present and future of a much-requested feature from developers.
DevelopmentOpinions
The case against self-closing tags in HTML
“At best, they’re a relic from the past, and at worst, they’re actively misleading.”
DevelopmentTalks
Off The Main Thread Podcast
Two code ninjas discuss the latest around web development.
DevelopmentSamples
Handling aspect ratio changes
How to fix CSS view transition animations that look flawed.
DevelopmentResources
HTML attributes vs. DOM properties
What fewer and fewer developers seem to know.
DevelopmentSamples
Video with alpha transparency on the web
What’s the most robust and efficient way to do it?