100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
Previously searched by you
WGU D276 WEB DEVELOPMENT FOUNDATIONS OA EXAM / D276 WGU OA ACTUAL EXAM COMPLETE REAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (CORRECT VERIFIED ANSWERS) LATEST UPDATES |ALREADY GRADED A+$17.99
Add to cart
WGU D276 WEB DEVELOPMENT FOUNDATIONS OA EXAM / D276 WGU OA ACTUAL EXAM COMPLETE REAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (CORRECT VERIFIED ANSWERS) LATEST UPDATES |ALREADY GRADED A+
6 views 0 purchase
Course
WGU D276 WEB DEVELOPMENT FOUNDATIONS OA
Institution
WGU D276 WEB DEVELOPMENT FOUNDATIONS OA
WGU D276 WEB DEVELOPMENT FOUNDATIONS OA
EXAM / D276 WGU OA ACTUAL EXAM COMPLETE
REAL EXAM QUESTIONS AND CORRECT DETAILED
ANSWERS (CORRECT VERIFIED ANSWERS) LATEST
UPDATES |ALREADY GRADED A+
WGU D276 WEB DEVELOPMENT FOUNDATIONS OA
EXAM / D276 WGU OA ACTUAL EXAM COMPLETE
REAL EXAM QUESTIONS AND CORRECT DETAILED
ANSWERS (CORRECT VERIFIED ANSWERS) LATEST
UPDATES |ALREADY GRADED A+
What is the move towards separating document structure, presentation, and webpage
interaction called? - ANSWERSeparation of concerns
What is a packet? - ANSWERInformation sent on the Internet
What does an IP address represent? - ANSWERA computer's unique address on the
Internet
What is the format of a typical IP address? - ANSWER32 bits divided into four 8-bit
groups
What is IPv4? - ANSWERThe original Internet Protocol with 32-bit addresses
What is IPv6? - ANSWERA new version of Internet Protocol with 128-bit addresses
What does DNS stand for? - ANSWERDomain Name Server
What are root servers? - ANSWERThirteen main DNS servers in the world
What is a domain name registrar? - ANSWERServices that allow domain name
registration
What is a domain name? - ANSWERA name for an IP address
What does TLD stand for? - ANSWERTop-level Domains
Give examples of TLDs. - ANSWER.com, .net, .org, .edu, .gov
What does ccTLD stand for? - ANSWERCountry Code Top-Level Domain
Give examples of ccTLDs. - ANSWER.uk (United Kingdom), .us (United States), .ru
(Russia)
What does SLD stand for? - ANSWERSecond-Level Domain
,What is an example of an SLD? - ANSWER'wikipedia' in wikipedia.org
What does TLD stand for? - ANSWERThird-Level Domain
What is an example of a TLD? - ANSWER'www' in www.stanford.edu
What does URL stand for? - ANSWERUniform Resource Locator
What is a URL? - ANSWERThe location of a web resource, such as
http://www.google.com
What is a scheme in a URL? - ANSWERCharacters at the beginning of a URL followed
by a colon (:) or a colon and double slashes (://)
Give examples of common schemes. - ANSWERhttp, https, mailto, file
What is a hostname in a URL? - ANSWERThe complete domain name following the
scheme in a URL
What is a path in a URL? - ANSWERThe characters to the right of the hostname in a
URL
What is a query string in a URL? - ANSWEROptional 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? - ANSWEROptional 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? - ANSWERThe status code that a web server returns to a browser when
a requested webpage is not found
What is linkrot? - ANSWERWhen 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? - ANSWERTransmission Control Protocol / Internet
Protocol
What is TCP/IP? - ANSWERA protocol suite that governs how data packets are
transferred over the Internet from one machine to another
What is an HTTP request? - ANSWERA message sent from the web browser to the
web server
What is an HTTP response? - ANSWERA message sent from the web server back to
the web browser in response to an HTTP request
, What is Content-Length? - ANSWERNumber of bytes in the HTTP response's message
body
What is Content-Type? - ANSWERMedia type of the HTTP response's message body
What is Date in an HTTP response? - ANSWERDatetime the HTTP response was
generated by the web server
What is Last-Modified in an HTTP response? - ANSWERDatetime the requested
resource was last modified on the web server
What is Server in an HTTP response? - ANSWERIdentifies the web server software that
generated the HTTP response
What is the design principle of breaking up web content? - ANSWERSeparation of
concerns
What is an HTML element? - ANSWERA single HTML structure represented with tags
What is a tag? - ANSWERA descriptive name surrounded by < and > characters used
to display content
What is a link? - ANSWERA clickable item that opens another webpage when clicked
What is CSS? - ANSWERCascading Style Sheets - a language for describing webpage
styling
What is a CSS rule? - ANSWERSpecifies styling properties for specific HTML elements
What is JavaScript? - ANSWERA programming language that runs in a browser
What is a function? - ANSWERA named group of statements that can be executed
What is a variable? - ANSWERStores a value or a reference to a webpage element
What is the optional attribute used with the <img> element? - ANSWERAlt attribute
What is aspect ratio? - ANSWERThe ratio of image width to height
What does JPEG stand for? - ANSWERJoint Photographic Experts Group
What is PNG? - ANSWERPortable Network Graphics
What does GIF stand for? - ANSWERGraphics Interchange Format
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Americannursingaassociation. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
