*This article is an English translation of a Japanese article. Introduction Accessibility Supported (AS) is a crucial concept for evaluating and improving web and digital content accessibility. AS information clarifies…
*This article is an English translation of a Japanese article. Contrast ratio is one of the essential elements of web accessibility. It plays a crucial role in enhancing the visibility…
*This article is an English translation of a Japanese article. Screen magnification software is an essential tool for users with visual impairments, the elderly, or those prone to eye strain,…
*This article is an English translation of a Japanese article. Screen readers are essential tools for users with visual impairments or those who find it challenging to read content on…
*This article is an English translation of a Japanese article. PDF (Portable Document Format) is widely used on the web for documents, but from an accessibility standpoint, proper considerations must…
*This article is an English translation of a Japanese article. Universal Design is an approach to designing products, environments, and services that are usable by all people, regardless of disability,…
*This article is an English translation of a Japanese article. WAI-ARIA (Web Accessibility Initiative - Accessible Rich Internet Applications) is a technical specification designed to make web content more accessible.…
*This article is an English translation of a Japanese article. The Authoring Tool Accessibility Guidelines (ATAG) are a set of guidelines designed to ensure that authoring tools, which are used…
*This article is an English translation of a Japanese article. Heuristic evaluation is a usability inspection method in which experts assess a user interface based on general design principles and…
*This article is an English translation of a Japanese article. A Web Accessibility Policy is a fundamental guideline established to ensure that websites and web applications are accessible to all…