Search engine

Some cool information!!

 

Search engines

• Google bots:   is the search bot software used by Google, which collects documents from the web to build a searchable index for the  engine. Googlebots search he web for information. They request pages much like regular browsers do,spiders also record links. Link anchor text may help describe what a page is about.

• Page rank: Page rank is theprocedure used by google to calculate the importance of a web page based on the back links.

Google:  Google is an American multinational Internet and software corporation that is  specialized in Internet search, cloud computing, and advertising technologies. It hosts and develops a number of Internet-based services and products, and generates profit primarily from advertising through its AdWords program. It was founded by Larry Page and Sergey Brin

• Google AdSense/AdWords: Google AdSense is a program run by Google that allows publishers in the Google Network of sites to serve  text, image, video, and  media adverts that are targeted to site content and audience. There are some types like: AdSense for Feeds, for search, for mobile content, for domains, and for video. People need to pay google a lot of money to have their advertisment in google network.Google adwords  is google's main advertising product and main source of revenue.

Bibliography: 
http://en.wikipedia.org/wiki/AdWords
http://en.wikipedia.org/wiki/AdSense
http://en.wikipedia.org/wiki/Googlebot
http://en.wikipedia.org/wiki/Google