Alexander Lehner – Oida, is des org!

The new ARIA Notify API is supported by more and more browsers.

The native <dialog> HTML element is a thing of beauty.

The new @scope CSS at-rule has been supported by all major browsers since December 2025.

The Temporal API is gaining momentum!

I’m officially an astronaut!

Chrome has just released a new version 143 with support for CSS anchored fallback container queries.

Managing content on a website can be challenging.

Tables on websites usually display static information in rows and columns.

We’re all familiar with menu elements on websites.

A user presses the search button and the page content is updated to include the results of the search.

Are you fed up with the Date object in JavaScript?

Web accessibility has many facets: Operation with the keyboard and other input devices, alternative texts for images, descriptive headings and error texts, etc.

Being a web developer is hard.

Does placeholder text in forms need to meet color contrast requirements?

Navigation menus are an essential part of every website.

I really like the JavaScript library idb, a minimal wrapper for the IndexedDB API.

The modern web is awesome!

We developers love convenience.

Do you use the keyboard to surf the web?

Accessibility is a joint project.

Alerts are a common pattern on the web.

From invoices for online shopping to official notices: PDF documents are ubiquitous today.

The new version 2.2 of the Web Content Accessibility Guidelines was released recently.

Accessibility is becoming increasingly important.

Have you ever had to retrieve information from multiple data sources or different API endpoints?

Menus, tooltips, date pickers, or dialogs – popover content is everywhere on the web.

SVG images are an integral part of modern web design.

Web design is all about making efficient use of the available space.

Lists are among the basic building blocks of the web.

Accessibility is a choice.

Everything is in flux.

CSS Grid Layout is a two-dimensional grid-based layout system for websites.

I love carousels!

One year ago, I took the course “Full Stack for Front-End Engineers” at Frontend Masters.

Artificial intelligence is gaining momentum.

Web accessibility is an ethical duty and economically viable.

Filter options, system preferences or a dark mode control – it’s very likely that you’ve come across a toggle button before.

So you want to make your website more accessible?

High contrast between text and its background benefits everyone.

We’ve all been there: You define a new CSS rule, rebuild your web application, and check the browser to see that your styling isn’t being applied.

We’re all familiar with dialogs.

Visual content is awesome!

Native HTML elements are accessible by default and you can style most of them with CSS however you like – as I’ve shown in my blog post about web forms.

“I would like to be able to look at a mockup for a website and immediately know: This is not accessible!”

Column and line charts don’t have to be boring and static.

HTML is accessible by default.

Numbers, abbreviations and equations can pose a challenge for screen reader users.

Did you know that there are over 100 different HTML elements?

What does it feel like to be blind?

Fancy design or accessibility?