DEV 3.1.1 – All Images Must Have A Text Equivalent (“Alt Text”)

Từ khóa » Html5 Video Alt Attribute

• Can We Use An Alt Attribute With The Video Tag? - Codecademy Forums

• HTML5 Video Element — Alternative Text - Stack Overflow

• HTML Alt Attribute - W3Schools

• Media Alt Technologies - HTML Accessibility Task Force Wiki

• Optimizing For Accessibility: Alt Text, Videos, Images & More - Moz

• The Video Embed Element - HTML: HyperText Markup Language

• Why Is There No Alt Attribute Associated With The Poster ... - GitHub

• Alt Content For Html5 Video Tag Sucks - HTML & CSS - SitePoint Forums

• Adding A Video Alt Tag - YouTube

• Image ALT Tag Tips For HTML - Accessibility At Penn State

• HTML Img Alt Tags For SEO Best Practice - Search Engines Love ...

• HTML | Alt Attribute - GeeksforGeeks

• Alternative Text - WebAIM

• HTML Alt Attribute - W3docs