Alternativetextalt

Alternative text can be located in the ALT tag, a caption or the surrounding text. Describing images: write effective alternative text: Meaningful images.

2024年4月3日 — What is alt text? ... Also called alt tags and alt descriptions, alt text is the written copy that appears in place of an image on a webpage if ...

2023年11月27日 — Alt text (alternative text) describes the appearance or function of an image on a web page. Alt text is read aloud by programs called screen ...

You can create alternative text (Alt text) for shapes, pictures, charts, SmartArt graphics, or other objects in your Microsoft 365 documents. Alt text helps ...

Alternative text (alt text) is descriptive text which conveys the meaning ... Automatic alt text shown in the Alt Text pane with the Approve alt text checkbox ...

2021年10月19日 — Alternative text is a textual substitute for non-text content in web pages. ... Thus, alternative text is about more than just the alt attribute.

2023年5月22日 — Alt text (alternative text) describes an image on a page. Alt text helps visually impaired people understand what the image shows, ...

2021年12月1日 — Alt text 的英文名稱叫做alternative text ，中文意思可以叫做「替代文本」，主要是用來描述一張圖片到底是跟什麼有關的，幫助搜尋引擎理解這張圖片。

The required alt attribute specifies an alternate text for an image, if the image cannot be displayed. The alt attribute provides alternative information ...