Brief introduction to major overseas search engines-search engine technology
Source: Internet
Author: User
Yahoo.com-Yahoo is the first website in the world to provide Internet navigation services. It is in a leading position in terms of browser views, online advertisements, home and commercial user access, it is also one of the most recognized and most valuable internet brands.
MSN.com-October 11, November 26, 2002 *, comsco, which collects statistics on internet page views in the United States, said: Microsoft's MSN website has exceeded Yahoo! and became the second-ranked U. S. Portal website after U.S. online.
NBC.com-as the first American television broadcasting network, NBC.com has grown into a diverse international media company. Today, NBC provides entertainment programs and news to hundreds of millions of people through wireless broadcasting, cable broadcasting, satellites and the Internet. In the United States, the audience between the ages of 18 and 49 ranked first in the audience. NBC owns and operates 13 TV stations.
CNN.com-CNN is a news media website under Time Warner. In 2001, OSS was integrated with Time Warner group. CNN covers six continents and has become the first global television network in history.
Overture.com-the world's largest commercial search engine. It currently has 0.1 million stable advertisers and provides the popular "Pay-For-Performance" website logon service. More than 80% of U.S. users use the overture search engine.
Infospace.com-InfoSpace is a famous meta search engine. When receiving a user's query request, the meta-search engine searches on multiple other engines and returns the result to the user.
Altavista.com-has the world's largest multimedia information collection library, with more than 0.55 billion types of images and video files. Is the old man of the search engine.
Searchscout.com-the top 100 websites in the world rank 18th. Online users can purchase the most effective tools.
Dogpile.com-the only company that has signed a service agreement with all major search sites, including overture, google, yahoo, altavista, teoma, and ask jeeves.
Canada.com-Canada's largest portal.
Sympatico. ca-the largest commercial service site in Canada.
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