How Search Engines Work and How to Make to Most of Your Website
The three main search engines, Google, Yahoo and Bing all use differing algorithms of showing results. Never the less, all these basic factors are taken into account: - the URL- the number of both incoming and outbound links to the site
- the quality of these links
- directory listings such as dmoz
- the relevancy of the content on the site in reference to the search query
- site maps
- HTML coding of the web page To deliver accurate search results, search engines need to gather detailed information from billions of webpages (Ryan and Jones 2009:69). They do this by using programmes called 'bot' short for robot, however often called spiders. The 'spiders' then crawl over the web following hyperlinks and gathering information as they go, this information is then stored in a database called an index. The index is then optimised to receive the most relevant pieces of information when searched for through the search engine. The output of the search depends on the algorithm of the search engine, which uses proprietary formulas to rank the pages, and then present these to the user in the search engine results page (SERP). It is worth noting however that organisation such as Google, regularly changes their algorithms to prevent companies using SEO techniques to override the system and come higher up in the SERP. Therefore it is important to create a website that is fully search engine optimised (SEO). This means using keywords and phrases within specified areas of webpages to make sure ultimately you rank highly within SERP than your competitors. It is important to know what the 'spiders' are searching for, and what they are not. For example a key element of SEO is text; the text needs to be relevant and updated regularly. The spiders can tell if text is old, and therefore not return to your site regularly. However websites with to many flash plug-ins can often fall down by alienating the spiders, for example websites with a lot of flash content, make it extremely difficult for spiders crawl over, therefore if you implemented too many flash applications it could reduce its location on SERP. Visit my insurance website rel=nofollow http://www.swintoninsurance-deals.com to see how arranged my text improve my SEO ranking. Also note how I have limited any flash content. I found that this helped me with my SEO rankings on my [http://www.swintoninsurance-deals.com/car-insurance.php]Website Article Source: [http://EzineArticles.com/?How-Search-Engines-Work-and-How-to-Make-to-Most-of-...] How Search Engines Work and How to Make to Most of Your Website
Comments [0]
