What mechanism does a web server implement to compress digital image files dynamically over internet networks to reduce asset payloads and accelerate webpage loading speeds? MCQ with Answer and Explanation

What mechanism does a web server implement to compress digital image files dynamically over internet networks to reduce asset payloads and accelerate webpage loading speeds?
A. Altering localized device hardware MAC address registries
B. Running outbound SMTP mail server delivery routines
C. Static FTP file catalog adjustments
D. Image Compression / Optimization algorithms (e.g., WebP formatting)
Answer: Option D
Solution (By JKSSB Mock Tests)
Modern image formats like WebP use advanced compression algorithms to provide smaller file sizes than traditional JPEG or PNG formats, significantly lowering bandwidth consumption.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Internet and Web Technologies Questions

Question #1
Which of the following is a popular web-based diagramming tool?
A. Draw.io
B. Lucidchart
C. All of the above
D. Creately

Correct Answer: Option C


Explanation:
Lucidchart, Draw.io, and Creately are all web-based tools for creating diagrams and flowcharts.

This question belongs to: Computer Internet and Web Technologies
Question #2
Which of the following is a secure version of FTP?
A. FTPS
B. Both SFTP and FTPS
C. TFTP
D. SFTP

Correct Answer: Option B


Explanation:
Both SFTP (SSH File Transfer Protocol) and FTPS (FTP over SSL/TLS) are secure variants of FTP, providing encrypted file transfers.

This question belongs to: Computer Internet and Web Technologies
Question #3
Which organization is responsible for managing domain name system (DNS) root servers?
A. ICANN
B. IETF
C. IEEE
D. W3C

Correct Answer: Option A


Explanation:
ICANN (Internet Corporation for Assigned Names and Numbers) coordinates the DNS root servers and manages domain name allocation.

This question belongs to: Computer Internet and Web Technologies