next gen search engine

What Is A Search Engine?
A search engine is just a computer program that searches documents for specified keywords and returns a set of the documents where in actuality the keywords matched the search criteria. Although search engine is a general class of program, the term is repeatedly used to specifically describe systems like Google, Alta Vista and Excite, that enable users to search for information on the World Wide Web. Jobs
In general, a research engine works by sending out a spider to fetch and return as many documents as possible. Another program, called an indexer, then reads these documents and creates an index on the basis of the words within each document. Each search provider runs on the unique proprietary algorithm to produce its indices in a way that, in a great world, only meaningful answers are returned for each query presented to the search engine.
What Is SEO?
SEO is a process of improving website pages so they can rank well on search engines results for specific keywords. You can find two categories of SEO: On-page optimisation and Off-page optimisation. On-Page optimisation simply identifies every methods and techniques used to improve website source code, while Off-page optimisation is more focused on external factors such as for instance methods used to get back links to the website. At the core of SEO will be the keyword phrases for which a higher ranking browsing engines results pages (SERP's) is sought. Innovative
How Do Search Engines Work?
What we reference today as a research engine is just a more complicated search portal. Search portals are generally synonymous with gateway, for a World Wide Internet site that's or proposes to become a major starting site for users when they get connected to the Web and need to locate information. You can find portals of a generalised nature and specialized or niche portals. Some major general portals include Google, Yahoo, Excite, Netscape, Lycos, CNET, Microsoft Network. Here, I'll examine the typical composition of a research engine results page (SERP). Every search portal delivers results from different data sources. Different ways where each search portal prepares and serves these information to the users is what gives each portal its own unique identity.

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