Which of the following is a benefit of using external references for images rather than embedding images in HTML?

What is the purpose of using external JavaScript references in web development?

A). Improving database performance

B). Enhancing security

C). Organizing code for reuse

D). Creating dynamic animations

How can you include an external CSS file in an HTML document using the <link> tag?

A). <link src='styles.css'>

B). <link rel='stylesheet' href='styles.css'>

C). <link type='text/css' href='styles.css'>

D). <link style='styles.css'>

What happens if an external JavaScript file referenced in HTML is not found or fails to load?

A). The HTML file becomes invalid

B). The browser ignores the error

C). The web page displays an error message

D). The CSS styles are applied to the JavaScript file

What is the purpose of using external references for images in web development?

A). Enhancing website interactivity

B). Improving accessibility

C). Reducing page loading times

D). Organizing multimedia content

Which of the following is a disadvantage of using external JavaScript references in web development?

A). Increased server load

B). Reduced code modularity

C). Slower rendering of HTML content

D). Limited cross-browser compatibility

What is the purpose of the rel attribute in the <link> tag when linking an external CSS file?

A). To specify the relationship between the HTML file and the external CSS file

B). To specify the CSS file's name

C). To specify the location of the CSS file

D). To specify the CSS selectors

Which attribute is used in the <script> tag to specify the source (URL) of an external JavaScript file?

A). source

B). script

C). src

D). link

Which of the following is an advantage of using external CSS stylesheets in web development?

A). Reduced server load

B). Improved code organization

C). Faster page loading times

D). Increased security

What is the purpose of using external CSS stylesheets instead of inline CSS styles?

A). To increase code modularity

B). To reduce page load times

C). To improve accessibility

D). To simplify debugging

How can you make an external JavaScript file load asynchronously in an HTML document?

A). <script async src='external.js'></script>

B). <script defer src='external.js'></script>

C). <script execute src='external.js'></script>

D). <script run src='external.js'></script>