What mechanism does a web server implement to gracefully instruct a browser that an old web resource has changed its location permanently to a new URL address asset?
A. Altering the local computer DNS router configurations
B. Setting a temporary session tracking cookie inside memory
C. Issuing an HTTP 301 Moved Permanently response code with the new location header
D. Issuing a general 500 Internal Error crash notification alert
Answer: Option C
Solution (By JKSSB Mock Tests)
An HTTP 301 redirect informs browsers and search engines that a page has permanently relocated, prompting them to update their links and pass SEO ranking history to the new URL.
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