Which attribute is used in the tag to specify the source (URL) of an external image file?

Which attribute is used in the <link> tag to specify the relationship between an HTML file and an external CSS file?

A). style

B). href

C). rel

D). type

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 do external JavaScript references contribute to improved website performance?

A). By reducing server load

B). By enhancing code organization

C). By speeding up rendering of HTML content

D). By decreasing page load times

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>

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

Which attribute is used in the <script> tag to defer the execution of an external JavaScript file until after the HTML content is fully loaded?

A). async

B). defer

C). src

D). execute

How does referencing an external image in HTML differ from referencing an external JavaScript file?

A). It uses the <img> tag with the src attribute pointing to the image file's URL

B). It uses the <script> tag with the src attribute pointing to the JavaScript file's URL

C). It uses the <link> tag with the rel attribute set to 'image'

D). It uses the <style> tag with the src attribute pointing to the image file's URL

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

A). Improved SEO rankings

B). Reduced HTTP requests

C). Enhanced image quality

D). Faster rendering of images

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