Which of the following is a common metadata tag used in web development?

Which of the following is a common metadata tag used in web development?

• A. <meta charset="UTF-8">
• B. <link rel="stylesheet">
• C. <script src="app.js">
• D. <img src="image.png">

Answer: (A)

The choice of <meta charset="UTF-8"> is a common metadata tag used in web development that serves a specific purpose in HTML documents. This tag defines the character encoding for the HTML document, ensuring that text is displayed correctly across different browsers and devices. By setting the character set to UTF-8, developers can support a wide variety of characters and symbols from multiple languages, making their web pages more accessible and user-friendly. The other options, while also important in web development, serve different functions. The <link rel="stylesheet"> tag links to an external CSS stylesheet, allowing for the styling of HTML elements. The <script src="app.js"> tag is used to include a JavaScript file, which is essential for adding dynamic functionality to a web page. Lastly, the <img src="image.png"> tag is utilized for embedding images, providing a way to include visual content on the site. Each of these tags is crucial for different aspects of web design, but the <meta charset="UTF-8"> tag specifically relates to defining metadata that influences text rendering.

The choice of is a common metadata tag used in web development that serves a specific purpose in HTML documents. This tag defines the character encoding for the HTML document, ensuring that text is displayed correctly across different browsers and devices. By setting the character set to UTF-8, developers can support a wide variety of characters and symbols from multiple languages, making their web pages more accessible and user-friendly.

The other options, while also important in web development, serve different functions. The tag links to an external CSS stylesheet, allowing for the styling of HTML elements. The