Indexing is the act of adding information about a web page to a search engine's index. Understanding indexing and how to tip a search engine on your page is important in SEO. Read here in detail how website indexing works.
How Website Indexing Works
The indexing process begins with a list of web addresses from previous crawls and sitemaps provided by the website owners. Google crawls the web for search as soon as search engine crawlers visit these websites and show users the search results most relevant to their query. A Google index is similar to an index in a library, listing information about all the books available in the library. Read here in detail How Website Indexing Works.
