a well known director and producer fred savage is best recognized for his role as kevin arnold in the tv series the wonder years
The goal of the Search Engines is to provide users with search results that lead to relevant information on high-quality websites. The operative word here is relevant. To attain and retain market share in online searches, Search Engines need to make sure they deliver results that are relevant to what their users search for.
Search engines are answer machines. When a person performs an online search, the search engine scours its corpus of billions of documents and does two things: first, it returns only those results that are relevant or useful to the searcher's query; second, it ranks those results according to the popularity of the websites serving the information.