2013 articles with this tag
Link elements that tell the browser early about resources it will need: preconnect opens a connection to another origin in advance, and preload fetches a specif...
Loading the page a visitor is likely to open next before they click, either by prefetching its resources or by fully prerendering it in the background. What is...
Whether content stays readable and usable when the browser is zoomed in or the viewport is narrow, without forcing the reader to scroll in two directions to fol...
A link at the start of the page that jumps past repeated navigation to the main content, and HTML landmark regions that let assistive technology users move betw...
Third-party scripts or widgets that claim to make a website accessible automatically, usually by adding a toolbar and changing the page in the visitor's browser...
Text versions of audio-only and video-only media, such as podcasts, recorded calls and silent product animations, that give people who cannot hear or see the me...
Real-time captions for live audio in webinars, streams and virtual events, produced by human captioners, automatic speech recognition or a combination of both....
Providing sign language interpretation of the audio in prerecorded video, usually as an interpreter shown in a window alongside the main picture. Why does it ma...
Making the structure people see on screen, such as headings, lists, tables, form labels and groupings, available in the code so assistive technology can convey...
Making sure the order in which content is read by a screen reader or reached by keyboard matches the order that makes sense, whatever the visual layout. What is...
Writing instructions that do not depend only on shape, size, color, position or sound, such as "click the round button" or "see the box on the right". The key f...
Letting content work in both portrait and landscape orientation rather than locking a website or app to one. Where most projects go wrong The usual mistakes: Me...
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