SEARCH ENGINE ALGORITHMS

GOOGLE

GOOGLE+
GMAIL
GOOGLE SEARCH
YOU-TUBE
GOOGLE PLAY STORE
GOOGLE ANALYTICS
GOOGLE WEBMASTER TOOL
GOOGLE DOCS
GOOGLE HANGOUTS
GOOGLE AD WORDS
GOOGLE AD SENSE
GOOGLE URL SHORTNER
GOOGLE TRANSLATOR
GOOGLE WEBSITE SPEED TEST

CRAWLING-The process in which search engine visits a website and collect the data and information for ranking purpose it is called Crawling. The Software data used for crawling are known as crawler or Spider or Bots. (check from catched)




INDEXING-Is the  process of adding web pages into Google Search.
check indexing-Site: www.tanyatechnologies.com