Articles
Search
Engine Optimisation
A Concise History
continued
In
the mid 1990’s, the owners of websites began to realise
the value associated with having their sites not only ranked highly but
also
visible in search engine results. This created the following
opportunities:
“White Hat” SEO - This refers to an “ethical”
hacker
who focuses on securing and protecting a company's information systems.
White hat methods are
acceptable to
the search engines, and their results tend to be long lasting.
“Black Hat” SEO -
It refers to a hacker who compromises networks or computers, or who
generates
computer viruses. Black
hats
are fully aware that their sites may eventually be banned either
temporarily or
permanently as soon as the search engines uncover their activities.
According
to the industry analyst Danny Sullivan,the concept of search engine
optimization more than likely came into prominence around 1997.
Search
engine optimization, or SEO, is the method of
increasing the volume or quality of traffic to a web site from one or
more
search engines by way of unpaid "natural" or "organic"
search results. This is in direct contrast to search engine marketing
which
deals with paid inclusion.
In
essence, the higher a site is positioned in the list of
search results, the more visitors it will receive from the search
engine.
Consider the
following terms:
Website – A website
consists of a number of associated web
pages (documents which are accessible by way of a web browser), images,
videos,
etc that can be accessed using a common domain name or IP (Internet
Protocol)
address. A web site is hosted on at least one web server (which is a
computer
programme that delivers content, such as a web page), accessible via a
network
such as the Internet or a private local area network (or LAN).
Search Engine – Aweb search engine
is a mechanism
whose purpose is to search for information on the Internet. The search
results
normally appear in the form of a list and are generally referred to as “hits”. The results may be in the form
of web pages, images, information, etc. Search engines operate
algorithmically
(an algorithm is a list of well-defined instructions in order to
complete a
specified task).
Search Results – A search
engine results page, or
SERP, is a list of web pages returned by a search engine
responding to a
keyword (search term) query. The results will include a list of web
pages with
titles, a link to the page, and a short description identifying where
the
keywords have matched the content within the web page. A SERP may
relate to a
single page of links returned, or to all links returned for a search
query.
Search Engine Marketing -Search engine
marketing, orSEM,
refers to Internet marketing whose aim is to promote websites by
maximising
their presence in search engine result pages (SERPs) by way of either
paid
placement of ads (such as pay per click, where advertisers pay only
when their
ad is clicked, or cost per click, what advertisers pay search engines
for a
single click on its ad), or contextual advertising (an advertising
programme
which scans the text of a website for keywords and generates ads on the
webpage
in harmony with what the user is viewing), or paid inclusion
(where the search engine
company makes a charge
for including websites in their search index).
Articles
– How To Succeed
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of subjects. Article
Articles cover Background, Online Marketing, Writing Articles, Search
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