What is Alt tag?

What is Alt tag?

Alt text (alternative text) is a word or phrase that can be inserted as an attribute in an HTML (Hypertext Markup Language) document to tell Web site viewers the nature or contents of an image. The alt text appears in a blank box that would normally contain the image.

Hi Friends,
The alt attribute is the HTML attribute used in HTML and XHTML documents to specify alternative text that is to be rendered when the element to which it is applied cannot be rendered.

Alt text (alternative text), also known as "alt attributes", "A" alt descriptions", or technically incorrectly as "alt tags, "A" are used within an HTML code to describe the appearance and function of an image on a page. "ALT" is use to display text related to image when image not load. image tags to provide a description of the image

Writing alt text is a high priority whenever you upload an image to your site. Consider making this a standard practice because alt text is relatively simple to implement and stands to impact your SEO for a long time.