Posts

Showing posts with the label search engine

A Guide To Organic SEO And Its Benefits

What Is Organic SEO? Put in the simplest manner possible, organic SEO is search engine optimization done manually using no black hat methods, no underhand methods, and no automated scripting. It is the purest form of optimizing your website for the benefit of search engines, while still retaining interest for your site visitors, and done well it is exactly the thing that search engines are looking for in a website. Once they find it they will reward your site with better rankings and improved positions within the search engine results pages. Throughout the course of this article, it will be referred to as simply SEO. Understanding The Search Engines Understanding Search Engines and their general concept is vital to the use of effective Organic SEO methods. Search engines enable their visitors to enter a specific word or term, known as keywords. Once submitted, all pages containing those keywords that can be found in the search engine’s directory are listed on the search engine result p...

How search engine works

A search engine operates, in the following order: 1) Crawling; 2) Deep Crawling Depth-first search (DFS); 3) Fresh Crawling Breadth-first search (BFS); 4) Indexing; 5) Searching. Web search engines work by storing information about a large number of web pages, which they retrieve from the WWW itself. These pages are retrieved by a web crawler (also known as a spider) — an automated web browser which follows every link it sees, exclusions can be made by the use of robots.txt. The contents of each page are then analyzed to determine how it should be indexed. Data about web pages is stored in an index database for use in later queries. Some search engines, such as Google, store all or part of the source page (referred to as a cache) as well as information about the web pages, whereas some store every word of every page it finds, such as AltaVista. This cached page always holds the actual search text since it is the one that was actually indexed, so it can be very useful when the content o...