Diigo Bookmarks 07/21/2019

2019年7月21日 著

• Ignore type=search | Adrian Roselli

  "Since screen readers do not announce this delete control (when it appears) and it can seemingly only be activated by pointer (I could not get it work in Voice Control), I don't find it a compelling reason to use type="search"."

• Tapping into an easy $6.9B in annual revenue; 3 things to learn from Amazon. | Deque

  "Provide accessible purchasing options. Look at what Amazon does so well. The competition is weak. The subset of eCommerce vendors that have really prioritized accessibility nearly have a monopoly right now. People who are blind are spending $6.9 Billion annually online. And that's after bailing on two-thirds of transactions."

• The accessibility of placeholder links | scottohara.me

  "It's when the element has been provided additional attributes to provide modified accessible names, or to provide accessible descriptions, that using a placeholder link may not convey the information or (lack of) functionality expected."

• The Simplest Way to Load CSS Asynchronously | Filament Group, Inc.

  "by declaring a media type that doesn't match the current environment, we can acheive an interesting and useful effect: the browser will load the stylesheet without delaying page rendering, asynchronously!"

• output: HTML's native live region element | scottohara.me

  "a few lines of CSS, and a bit of JavaScript, and an output could be the native HTML basis for a toast component, today."

• Understand the JavaScript SEO basics | Search | Google Developers

  "While Google Search runs JavaScript with an evergreen version of Chromium, there are a few things that you can optimize."

• mikepennisi.com | The Web Can't Survive a Monoculture

  "Linux avoids fragmentation through copyleft. The web platform avoids it through diversity of implementation. The would-be Chromium Platform would have neither safeguard. If we go all in on Chromium, "breaking the web," will become a much larger threat."