What is the specific meaning of the term 'Web Hosting'?
A. A commercial service providing server disk space and bandwidth to store website files so they are accessible online
B. An algorithm used to resolve alphabetical domain values
C. The physical process of manufacturing computer motherboards
D. A dedicated browser feature built to bookmark favorite paths
Answer: Option A
Solution (By JKSSB Mock Tests)
Web hosting services provide the physical server hardware, network access, and technologies required for a website's files to be stored and viewed on the internet.
Which of the following browser utilities allows software developers to directly inspect a webpage's DOM structure, debug JavaScript errors, and trace network resource load timelines natively?
Explanation:
Built-in Developer Tools (DevTools) in modern browsers provide deep access to inspect elements, analyze network payloads, check console logs, and debug scripts.
Explanation:
The 'www' prefix is a common subdomain indicating that the resource is part of the World Wide Web, though it is not required and many sites omit it.
Which of the following tools acts as a specific component of a search engine that calculates page relevance rankings based on links and keywords when returning query listings?
Explanation:
Search engine algorithms (like Google's PageRank) analyze index databases to evaluate and rank matching pages so users see the most relevant results first.
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