When content appears on hover or keyboard: There should be a way to dismiss content without changing focus. The content should not disappear as long as the pointer or focus remains on it. Content should not disappear unless the user triggers it (i.e. changing focus or dismissing the content) or the information becomes invalid. There are several ways to access a web page within a set of other web pages, unless that page is a step in a process. All titles and tags describe the topic or purpose of the content underneath. The keyboard focus indicator should still be visible, if present.
The language of a passage of text is marked programmatically. Exceptions may be made for names, technical jargon and reasonable vernacular. Navigation elements should share the same design, location, and purpose across all web pages. Input errors are automatically detected and suggestions are made on how to resolve them. If a web page results in a legal commitment, results in a financial transaction, or submits test answers, it must include at least one of the individual email list following characteristics: The submission is reversible. The website checks for data omissions and errors and offers the user the opportunity to correct them.
The user has the opportunity to review, correct and confirm any information he has entered. The website presents error and status messages to assistive technology even when the user is not concentrating on the error message. AAA level compliance Sign language interpretation is provided for any pre-recorded synchronized media. Pre-recorded media has closed captions with extended audio description. Untimed alternatives are provided for video media only. Untimed alternatives are provided for audio-only media. The content implemented through markup languages and the purpose of user interface components can be determined programmatically.