Answer & Solution
Answer: Option Option B
Solution:
External JavaScript reduces the number of HTTP requests by caching scripts, leading to faster page load times and improved website performance.
Q
How does External JavaScript contribute to website speed optimization?
Related Questions on Average
Which scenario benefits most from using External JavaScript?
A). A simple static webpage
B). A complex single-page application
C). A small project with few scripts
D). A website with Inline JavaScript
Which statement is true about the accessibility of External JavaScript files?
A). External JavaScript files are accessible
B). External JavaScript files are hidden
C). External JavaScript files are difficult to find
D). External JavaScript files are always blocked
How does External JavaScript help in enhancing website scalability?
A). It increases server load
B). It reduces file size
C). It centralizes code management
D). It slows down website performance
How does External JavaScript improve website maintenance?
A). It complicates debugging process
B). It eliminates the need for updates
C). It centralizes code management
D). It increases code duplication
Which statement is true about the reusability of External JavaScript?
A). External JavaScript is not reusable
B). External JavaScript is only for server-side
C). External JavaScript is reusable
D). External JavaScript increases file size
How does External JavaScript contribute to better code organization?
A). It mixes HTML, CSS, and JavaScript
B). It centralizes JavaScript code
C). It increases code duplication
D). It slows down the website
How does External JavaScript help in modularizing code?
A). It separates HTML, CSS, and JavaScript
B). It combines all code into one file
C). It makes code harder to read
D). It slows down website performance
What is one drawback of using Inline JavaScript over External JavaScript?
A). Increased modularity
B). Slower website performance
C). Better code organization
D). Reduced server load
What is an advantage of using External JavaScript in web development?
A). Increases page loading time
B). Requires an external server
C). Easier maintenance
D). Reduces HTTP requests
What is one challenge of using External JavaScript in web development?
A). It reduces code organization
B). It increases file size
C). It complicates debugging process
D). It slows down website performance