[ashwinkumar]

What is Indexing?

[PageRank]

https://support.google.com/customsearch/answer/4513925?hl=en

[sinelogixtech]

Indexing basically means enabling Google to show your website in it's search results. Not a good look to index domain.webflow.io if your main domain.com is live because most often it appears in search results before your actual domain.

[sinelogixtech]

Indexing is the process of creating index for all the fetches web pages and keeping them into giant database from where it can later be retrieved.

[Dan4eto]

Only Google?  I don't think so...

[MSL]

 Some guys are ignoring the fact that there are other SEs like Yahoo, Bing, Yandex and Baidu...

[vinsam]

google crawl the websites and updates the changes which is done by admin of website is called indexing

[MSL]

 Only Google crawls? Bing, Yahoo, etc., they didn't?! How long does it take for you to realize that there is MORE THAN ONE search Engine in the world?!

[ameliadavies]

Indexing is the process of getting your web page indexed by a search engine. Depending on the meta tags used, search engines will crawl and index the web pages. Indexes contain the information on all the websites that search engines was able to find. If a website is not in a search engine's index, users will not be able to find it.

[gurunath]

Indexing is the process of the fetch the website before show it in search engine results page.

[andreausa]

Indexing is the process of adding webpages into Google search. Search Engine Index that provides the results for search queries, and pages that are stored within database are appeared on the SERP pages.

[rachana]

Indexing is a process after a webpage or document is crawled. It is required to return results related to search engine user’s query and rank those results in order of importance and relevancy. 

[siddddrawat]

Google use crawlers to collect entire relevant pages to the search queries, and creates an "index" which includes specific words, or search terms and their locations.
Search engines answers queries made by the users after looking up to the index and then shows the most appropriate results/pages.

[gurunath]

Index. An index is another name for the database used by a search engine. Indexes contain the information on all the websites that Google (or any other search engine) was able to find. If a website is not in a search engine's index, users will not be able to find it.

[durga]

indexing is the  process of  fetching the webpages ind stored into google database