<link> tag?
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 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 using external JavaScript references in web development?
A). Improving database performance
B). Enhancing security
C). Organizing code for reuse
D). Creating dynamic animations
Which attribute is used in the <img> tag to specify the source (URL) of an external image file?
A). link
B). href
C). src
D). source
How can you link an external JavaScript file to an HTML document?
A). Using the <style> tag
B). Using the <script> tag
C). Using the <link> tag
D). Using the <img> tag
What is the purpose of using external references for CSS stylesheets in web development?
A). To reduce code readability
B). To improve code organization
C). To complicate code maintenance
D). To increase page load times
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'>
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
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
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