What is the function of the 'defer' attribute in a script tag? MCQ with Answer and Explanation
Question
Report Error
Discuss this Question (0)
Practice More Internet and Web Technologies Questions
Question #1
Report Error
What does a web browser perform when executing a 'DNS Lookup' operation?
Correct Answer: Option B
Explanation:
DNS resolution looks up human-readable text domain destinations to find their matching numerical IP addresses so network connections can be established.
DNS resolution looks up human-readable text domain destinations to find their matching numerical IP addresses so network connections can be established.
This question belongs to:
Computer
Internet and Web Technologies
Question #2
Report Error
What does the 'autocomplete' attribute in HTML forms control?
Correct Answer: Option A
Explanation:
The autocomplete attribute suggests whether the browser should enable automatic completion of input values based on the user's prior entries.
The autocomplete attribute suggests whether the browser should enable automatic completion of input values based on the user's prior entries.
This question belongs to:
Computer
Internet and Web Technologies
Question #3
Report Error
What mechanism inside an enterprise network system blocks unapproved external inbound data connections while permitting legitimate internal outbound web interactions?
Correct Answer: Option D
Explanation:
A firewall monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies.
A firewall monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies.
This question belongs to:
Computer
Internet and Web Technologies
No comments yet. Be the first to start the discussion!