Glossory of Terms
Glossory of Terms
Internet Domain Name
A name that identifies a computer or computers on the internet.
These names appear as a component or a part of a Web site's URL.
This type of domain name is also called a hostname. No one can hold
the same web site name simultaneously, your's is completely unique.
The following example illustrates the difference between a URL
(Uniform Resource Locator) and a domain name:
URL: http://www.example.net/index.html
Domain name: www.example.net
Uniform Resource Locator
Abbreviation of Uniform Resource Locator, the global address of
documents and other resources on the World Wide Web. The first part
of the address indicates what protocol to use, and the second part specifies
the IP address or the domain name where the resource is located.
For example, the two URLs below point to two different files at the domain
pcwebopedia.com. The first specifies an executable file that should be fetched
using the FTP protocol; the second specifies a Web page that should be fetched
using the HTTP protocol:
ftp://www.pcwebopedia.com/stuff.exe
http://www.pcwebopedia.com/index.html.
Subdomain
Also called a child domain, a domain that is part of a larger domain name in DNS
hierarchy. DNS hierarchy consists of the root-level domain at the top, underneath
which are the top-level domains, followed by second-level domains and finally sub
domains. For example, in the domain name webopedia.internet.com, "webopedia" is a
subdomain of the larger second-level domain "internet.com."
Hosting
While web pages are designed and developed on a single computer, they must be
transferred to a server, or host, so that they are available to the rest of the
world over the Internet. A host is simply a computer that has a constant, high
speed connection to the Internet. Hosting companies rent space on these machines.
Depending on your needs, a hosting plan can cost any amount.
Copyright
Copyright is the ownership of an intellectual property within the limits prescribed
by a particular nation's or international law. In the United States, for example, the
copyright law provides that the owner of a property has the exclusive right to print,
distribute, and copy the work, and permission must be obtained by anyone else to reuse
the work in these ways. Copyright is provided automatically to the author of any original
work covered by the law as soon as the work is created. The author does not have to formally
register the work, although registration makes the copyright more visible.
Template
A web template is an element of a web template system that is used to rapidly generate
and mass-produce web pages through a pre-defined schematic, layout, or finite number of
programming language instructions. [1] In its simplest sense, a web template operates
similarly to a form letter. [2] One of the primary design principles used to justify the
use of web templates is the "separation of presentation and content".
Layout
Layout is layout that is based on percentages of the current browser window's size.
They flex with the size of the window, even if the current viewer changes their browser
size as they're viewing the site. Liquid width layouts allow a very efficient use of the
space provided by any given Web browser window or screen resolution. They are often preferred
by designers who have a lot of information to get across in as little space as possible, as
they remain consistent in size and relative page weights regardless of who is viewing the page.
Sitemap
A site map (or sitemap) is a graphical representation of the architecture of a web site.
It can be either a document in any form used as a planning tool for web design, or a web page
that lists the pages on a web site, typically organized in hierarchical fashion. This helps
visitors and search engine bots find pages on the site.
Content
Web content is the textual, visual or aural content that is encountered as part of the user
experience on websites. It may include documents, data, applications, e-services, images,
audio and video files, personal Web pages, archived e-mail messages, animations and more.
Screen resolution
The display resolution of a digital television or computer display typically refers to
the number of distinct pixels in each dimension that can be displayed. It can be an ambiguous
term especially as the displayed resolution is controlled by different factors in cathode ray
tube (CRT) and flat panel or projection displays using fixed picture-element (pixel) arrays.
One use of the term "display resolution" applies to fixed-pixel-array displays such as plasma
display panels (PDPs), liquid crystal displays (LCDs), digital light processing (DLP) projectors,
or similar technologies, and is simply the physical number of columns and rows of pixels creating
the display (e.g., 800×600 or 1024×768).
SEO
Search engine optimization (SEO) is the process of improving the volume and quality of traffic
to a web site from search engines via "natural" ("organic" or "algorithmic") search results. Usually,
the earlier a site is presented in the search results, or the higher it "ranks", the more searchers
will visit that site. SEO can also target different kinds of search, including image search, local
search, and industry-specific vertical search engines.
E-marketing
Internet marketing, also referred to as online marketing or E-marketing, is marketing that uses the
Internet. The Internet has brought many unique benefits to marketing including low costs in distributing
information and media to a global audience. The interactive nature of Internet media, both in terms of
instant response, and in eliciting response at all, are both unique qualities of Internet marketing.
Dynamic/interactive website
Classical hypertext navigation occurs among "static" documents, and, for web users, this experience
is reproduced using static web pages. However, web navigation can also provide an interactive experience
that is termed "dynamic". Content (text, images, form fields, etc.) on a web page can change, in response
to different contexts or conditions.
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