Wgu d276 oa exam \ web development
foundations wgu d276 exam complete updated
questions and correct answers newest 2024-
2025
What does TLD stand for? - Answer-Third-Level Domain
What is an example of a TLD? - Answer-'www' in
www.stanford.edu
What does URL stand for? - Answer-Uniform Resource Locator
What is a URL? - Answer-The location of a web resource, such
as http://www.google.com
What is a scheme in a URL? - Answer-Characters at the
beginning of a URL followed by a colon (:) or a colon and double
slashes (://)
Give examples of common schemes. - Answer-http, https,
mailto, file
,What is a hostname in a URL? - Answer-The complete domain
name following the scheme in a URL
What is a path in a URL? - Answer-The characters to the right of
the hostname in a URL
What is a query string in a URL? - Answer-Optional characters
to the right of the question mark (?) in a URL that provide data
for the web server
What is a fragment in a URL? - Answer-Optional characters at
the end of a URL that with a hash character (#) and refer to a
certain location within a webpage
What is a 404? - Answer-The status code that a web server
returns to a browser when a requested webpage is not found
What is linkrot? - Answer-When content is removed from the
web and the URLs that used to point to the content now return
a 404 (not found) status code
, What does TCP/IP stand for? - Answer-Transmission Control
Protocol / Internet Protocol
What is TCP/IP? - Answer-A protocol suite that governs how
data packets are transferred over the Internet from one
machine to another
What is an HTTP request? - Answer-A message sent from the
web browser to the web server
What is an HTTP response? - Answer-A message sent from the
web server back to the web browser in response to an HTTP
request
What is Content-Length? - Answer-Number of bytes in the HTTP
response's message body
What is Content-Type? - Answer-Media type of the HTTP
response's message body
What is Date in an HTTP response? - Answer-Datetime the
HTTP response was generated by the web server
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