Diigo Bookmarks 12/07/2017

2017年12月7日 著

• Accessibility and me: Robert Martin - Accessibility

  "Robert was diagnosed with Asperger's Syndrome (AS) at 55 years old. AS is a lifelong neurological disorder on the autistic spectrum. AS can affect social communication, interaction and imagination. It means Robert has to work a lot harder to understand what people mean and why they do what they do."

• Accessible Links Re:visited | Filament Group, Inc., Boston, MA

  "we discovered during this audit that even small missteps in how we style links and write link text can mean the difference between a usable and unusable experience. Here's what we learned."

• Automating Your Accessibility Tests ◆ 24 ways

  "We began by investigating aXe CLI, but soon realised it wouldn't fit our requirements. It couldn't check pages that required a visitor to log in, so while we could test our product pages, we couldn't test any customer account pages. Instead we moved over to Pa11y."

• Zigzag Image-Text Layouts Make Scanning Less Efficient

  "Decorative images used in an alternating list layout caused users to stumble when scanning the page in an eyetracking study. Users scanned efficiently on pages where text and imagery were vertically aligned."

• Short note on making your mark (more accessible) | The Paciello Group - Your Accessibility Partner (WCAG 2.0/508 audits, VPAT, usability and accessible user experience)

  "How does the semantic meaning of the mark element translate to informing users who cannot see the highlight? Currently it does not, as the accessibility layer implementation across browsers is incomplete, and in browsers where it is supported the assistive technology support is not present."

• Performance Calendar » Evolution of <img>: Gif without the GIF

  "Early results show mp4s in <img> tags display 20x faster and decode 7x faster than the GIF equivalent - in addition to being 1/14th the file size!"

• Five Ways in Which Artificial Intelligence Changes the Face of Web Accessibility - 24 Accessibility

  "Did you know that AI is already beating the world's top lip-reading experts by a ratio of 4 to 1? Again, through massive exposure to data, building blocks of AI have learned to recognize patterns and mouth shapes over time. These systems can now interpret what people are saying."