What Is Google Suggest And How Does It Work?
Google Suggest is the feature of Google search. It was introduced in 2007 and quickly became the core part of Google search. Basically, every time a new search is performed on Google, many things are going behind the scenes.
The sophisticated Google algorithm attempts to suggest the best matching search queries for the entered term. Suggested keywords appear under the search box. Generally, you will see 3 - 5 suggestions, sometimes however 10 suggestions are displayed.
A user that is performing the search can click on any keyword from the list and immediately see the search results page. This experience is both fast and convenient.