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| Search Engine Optimization |
A Search Engine is a programme that usually finds or searches
for and recognizes different items in and from a database which corresponds to relevant
and important keywords stated by the user and especially used for the purpose of
searching the specific sites or blogs or forums or so forth on the WWW (World
Wide Web). It is a system of software which is maintained and designed to
recognize information on the World Wide Web. The search results are commonly
given in a line search results and sometimes mentioned to as SERPs or called
Search Engine Results Pages. The information can be of different types such as,
images, written documents or contents, videos or other types of files. Almost
all the search engine preserves real-time information in running crawler and
algorithm.
What is
Searching?
A Search Query or a Web
Search Query is a term or words or keyword enters into a web-search-engine to
satisfy an individual’s information needs. It can be sometimes plain text or
hypertext. This can be varied with simple to standard query languages that are
regulated and managed by strict syntax rules as command languages with proper
keyword.
What are the categories of Searching?
There are three categories of Searching which cater most of the web search queries such as transactional, informational and navigational.
Transactional
Some queries which is considered the purpose of user to perform a specific task, like buying a car or downloading a screen saver.
Informational
Some queries that generally cover with a wide range of topics for which there can be thousands and thousands of pertinent outcome.
Navigational
Some queries that find a single website or blog or web page of a single operation. For instance, YouTube.
What is Web Crawling?
A Web Crawler is an
Internet bot which systematically browses the WWW (World Wide Web), for web
indexing in a typical manner. A Web Crawler sometimes known as Web Spider or an
Ant or often called an Automatic Indexer or a Web Scutter. But it is popularly
known as Web Crawler. Generally all the giant search engines use this web
crawling system software to update its web contents and also to index other
websites contents and information.
Crawlers can also validate HTML and Hyperlinks. It also used for the
purpose of web scraping.
What is Indexing?
A Search Engine Index,
collects and recognizes, parses and stores data to facilitate the information very
quickly and accurately. The indexing outline assimilates the ideas of more than
one branches of knowledge like linguistics, cognitive psychology, informatics,
mathematics, physics and computer science. More easily we can say a Search
Engines designed to search, find and recognize web pages on the internet is
called web-indexing or Search Engine Indexing. Almost all the popular Search
Engines mainly look for the full text indexing of online as well as documents
written in natural language. The search documents can be of several types like,
contents, videos, audio etc.
See More: Top 100 SEO Tops for all time
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