The Test Page Series

Index
November 8, 2022

Sometimes the fastest way to find out how things behave in the browser is to just try them out.

Over the years, I’ve created various test pages, so eventually they all ended up in this collection for quick access.

Posts in this series

:focus-visible and JavaScript

How moving focus with script affects the CSS focus-visible selector.

Code
November 8, 2022
Safari vs. Unstyled Lists

Safari requires ARIA to retain semantics of unstyled lists.

Code
October 2, 2022
CSS at-rule nesting Test Page

What started with the question whether @supports may live @media, ended up in a test page.

Code
March 22, 2022
Breakpoints for Print

A media query test page for web browsers.

Code
September 17, 2020
VoiceOver Table Issues

Do not feed an HTML table without display:table to VoiceOver (Mac).

Code
May 6, 2020
::first-letter Test Page

You think it’s easy to determine the first letter of a sentence? Think again!

Code
July 19, 2018