What is the purpose of the 'referer' HTTP header? MCQ with Answer and Explanation

What is the purpose of the 'referer' HTTP header?
A. To indicate the URL of the page that linked to the current resource
B. To specify the client's IP address
C. To set the content type
D. To authenticate the request
Answer: Option A
Solution (By JKExamLibrary)
The Referer header (misspelling of 'referrer') contains the URL of the previous page that linked to the current page, used for analytics and security.

This question belongs to: Computer Internet and Web Technologies

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