You asked: What is SRC and ALT in HTML?

What is Alt and SRC?

The src attribute is required, and contains the path to the image you want to embed. The alt attribute holds a text description of the image, which isn’t mandatory but is incredibly useful for accessibility — screen readers read this description out to their users so they know what the image means.

What is SRC in HTML?

The src attribute specifies the location (URL) of the external resource.

What does Alt in HTML mean?

Purpose. The ALT text adds a text description to an image on a Web page, and should be used for all images, graphical bullets, and graphical horizontal rules. ALT text is accessed by screen reader users to provide them with a text equivalent of images.

How do you write a good alt tag?

Tips for writing ‘good’ alt text

  1. Be specific, and succinct. Describe the content of the image without editorialising. …
  2. Never start with “Image of …” or “Picture of …” …
  3. Use keywords sparingly. …
  4. Include text that’s part of the image. …
  5. Don’t repeat yourself. …
  6. Don’t add alt text to ‘decorative’ images.

What is URL in HTML?

With Hypertext and HTTP, URL is one of the key concepts of the Web. It is the mechanism used by browsers to retrieve any published resource on the web. URL stands for Uniform Resource Locator. … In theory, each valid URL points to a unique resource. Such resources can be an HTML page, a CSS document, an image, etc.

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What is an A in HTML?

The <a> HTML element (or anchor element), with its href attribute, creates a hyperlink to web pages, files, email addresses, locations in the same page, or anything else a URL can address. Content within each <a> should indicate the link’s destination.

What is HREF in HTML?

H. (Hypertext REFerence) The HTML code used to create a link to another page. The HREF is an attribute of the anchor tag, which is also used to identify sections within a document.

What do alt tags do?

ALT tags are used to describe the image or what the image is representing. One of the main purposes of ALT tags is for the benefit of visually impaired users who use screen readers when browsing. … ALT tags also help search engines determine the best results to provide when a user searches for images.

What is the purpose of alt attribute?

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

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