14) How SEO Works?
SEO works on 3 major Steps; 1, Crawling: Google uses small software programs called spiders or crawlers also called bots. These bots go to every page they scan and read the whole page, compare one word with another and index the webpage. 2, Indexing: Every time a web crawler visits a web page, this crawlers makes a copy and then adds its URL to the index. This adding process is called indexing. Because of this indexing process it’s important to link every page in your website with other. 3, Page Rank: For every web page google will give rank it is called page rank. This page rank range is 1-10. Google web search engine calculates the page rank for every web page.
