Real Estate Keywords - Find SEO & Google AdWords Key Words for Your Website.
Things to Do. 2011 Search Engine Ranking Factors. How Search Engines Work - The Beginners Guide to SEO. Search engines have two major functions: crawling and building an index, and providing search users with a ranked list of the websites they've determined are the most relevant. Imagine the World Wide Web as a network of stops in a big city subway system. Each stop is a unique document (usually a web page, but sometimes a PDF, JPG, or other file). The search engines need a way to “crawl” the entire city and find all the stops along the way, so they use the best path available—links. Crawling and IndexingCrawling and indexing the billions of documents, pages, files, news, videos, and media on the World Wide Web. The link structure of the web serves to bind all of the pages together. Links allow the search engines' automated robots, called "crawlers" or "spiders," to reach the many billions of interconnected documents on the web.
These monstrous storage facilities hold thousands of machines processing large quantities of information very quickly. Search engines are answer machines. The SEO Training Dojo - a community of search professionals.