网络可访问性的关键要素是什么？ [英] What are the key components of web accessibility?

问题描述

我了解到某些国家/地区有关于网站可访问性的法律。通常，无论哪个国家/地区，网站都必须满足的最低要求是什么？或者，代替最低要求，网站应该使访问哪些特定的东西？

I understand that some countries have laws regarding website accessibility. In general, what are the minimum requirements that a website must meet to be accessible, regardless of country? Or, in lieu of minimum requirements, what are some specific things that websites should have to make the accessible?

推荐答案

W3C发布Web内容可访问性指南：

W3C publishes Web Content Accessibility Guidelines:

http： //www.w3.org/TR/WAI-WEBCONTENT/

如果需要快速摘要列表，请在其中查找黄色突出显示的行文献。每个指南还按以下三个优先级之一细分为特定要求（检查点）-要声明此方案下的任何可访问性，您必须满足所有优先级1检查点，但是它们是必要条件，而不是足够条件

If you want a quick summary list, look for the yellow-highlighted lines in that document. Each guideline is also broken down into specific requirements ("checkpoints") in one of three priorities - to claim any kind of accessibility under this scheme you must satisfy all priority 1 checkpoints, but they're "necessary" rather than "sufficient" conditions.

在lynx中查看您的页面也是一个好方法-如果它无法以文本形式呈现，则屏幕阅读器很可能会遇到困难也是。

Looking at your pages in lynx is also a good measure - if it won't render in text, chances are good that a screen reader will have a difficult time of it too.

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