Earlier we knew that what keyword optimization is; and now we will talk more about the types of keywords on which all the search engine tactics work. Keyword selection or Keyword Research named or called in technical way, where the SEO experts use individual tools to find out a list of Keywords searched by targeted audience through the search engines. There are certain kinds of keywords which can be classified in Search Engine Optimization.

• Single Word Keyword
• Multiple Word Keywords
• Theme Based Keywords

Single word keyword is used to target huge web traffic but actually faces higher contest category of similar sites. Single words Keywords are recognized as general Keywords where the SEO experts target general viewers. A Single word Keyword does not help while targeting a definite web page for a definite audience. Even though, a Single word Keyword helps in bringing huge traffic, but visitors generally apply two or three individual keyword to find out their necessary information. Multiple word keywords, more over and over again than not are site specific and connected to geographic area of any planned services or products they are just the group of keywords typed on the search engines to find information.

Keyword based on Theme are used to target a highly targeted audience, which leads to quick high sale, top position in search result listing as well as boosts page rank. Theme based Keywords are known as Conceptual Keywords and they consists all likely primary Keywords related to the website and as a result attracts high traffic of targeted audience.