Searches are typically only against the title and description of your site that are provided by you when you submit it or modified by the human reviewer in an effort to conform to the directories standards. When submitting your web site to a directory you are required to specify which sub-directory your site should be listed in . You typically must navigate through the web site it links to in order to find what you want. Composed of pages collected by servers called crawlers . Links to sites are stored in a database or index.
Links are mostly internal pages of web sites .
Engine indexes can collect millions of pages in a short amount of time . Performed searches usually compare the keywords to the entire contents of the page . The title and description are defined by the page creator When submitting your site to a search engine it typically only requires the URL of the page you are submitting . Inexperienced searchers often are inundated with irrelevant pages or have a sense of information overload. META Crawler Characteristics Does not have its own database of web sites.