History of SEO

Actually the journey of SEO started with the creation of the internet.Although the use or algorithm of SEO was not like at present.

When the use of internet increased and its getting popular then it became essential to organize all websites or to classified them according to their category.At that time webmasters began to work on the development for search engines.They studied a lot about the search results and realize the need of search engine optimization.

SEO officially started in 1995.The developers of Yahoo started optimizing websites alphabetically for the first time.After just one year in 1996 the  use of  SEO got widespread.Then mainly based on kewyword density the algorithm was made for SEO.Algorithm is a process or set of rules to be followed in calculation or other problem solving operations, especially by a computer.

It took two to three years to implement this rules.SEO specialists of Google followed this rules to rank all the website according to category.They submit their websites to search engines and created back links in some directory sites.But the problem with that algorithm was it created many hidden pages and keyword stuffing was another problem.

To solve these problems Google developed crawler program to their system.This program added new horizon to SEO.Dependence on back links and  keyword stuffing gradually decreased,relativity of websites increased.This is how modern SEO started its journey.