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"Accessibility"
What is Assistive Technology?
Assistive technology or adaptive technology (AT) is an umbrella term that includes assistive, adaptive, and rehabilitative devices for people with disabilities and also includes the process used in selecting, locating, and using them. AT promotes greater independence by enabling people to perform tasks that they were formerly unable to accomplish, or [...]
CAPTCHA is perceived as a quick and effective way to stop bots from performing abusive actions on a website. Bots are often deployed to do things like automatically enter spam into email forms or comment forms. They can also be used to submit fraudulent entries in other forms such as registration forms or to voting [...]
Coming out of the CSUN Annual International Technology and Persons with Disabilities Conference, there’s generally a flurry of post-conference blog posts and inspired discussions. One that sticks out for me are John Foliot’s comments in his CSUN 2012 Recap. CSUN is, by far, the largest conference in the ICT Accessibility industry and its placement [...]
For those who work with me, one thing is clear: Nobody will ever accuse me of being overly positive, optimistic, and forgiving. Some of my Twitter followers even remember me from back when I was in my 20s – a period when anger & negativity were my trademarks. That’s run its course now, for sure, [...]
Not long ago I participated in a discussion on a W3C mailing list where a participant on the list contended that a site is not accessible because it did not work right in Lynx. Lynx, for those who don’t know, is a text-based web browser – in other words, it offers no support for [...]
Recently, Everett Zufelt posted an excellent blog post titled: Are You Confused by HTML5 and WAI-ARIA Yet?. In his post, Everett outlines a number of areas in which the evolving HTML5 specification and the WAI-ARIA specification conflict with one another in ways which can cause confusion among web developers. This is especially problematic, in [...]
This blog post is part of a series of posts discussing the Business Case for Web Accessibility. To get a full view of the Business Case for Web Accessibility, I encourage you to read all posts in this series, links to which can be found at the bottom of this post.
In this post, [...]
The following data comes from automated accessibility testing of the Alexa Top 100 US websites (minus the pr0n, search engines, social networks and sites primarily driven from user content) using AQUA and lists their performance from worst to best (based on density of errors per page). This information comes with the important caveat that it [...]
This blog post is part of a series of posts discussing the Business Case for Web Accessibility. In order to get a full view of the Business Case for Web Accessibility, I encourage you to read all posts in this series, links to which can be found at the bottom of this post.
The [...]
This blog post is part of a series of posts discussing the Business Case for Accessibility. In order to get a full view of the Business Case for Accessibility, I encourage you to read all posts in this series, links to which can be found at the bottom of this post.
These arguments focus [...]
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