Keyword
Keyword is the term used for words included in a web page that would match words used by web surfers in finding that web page (via a search engine). Identifying appropriate keywords and using them on a web site is important for search engine optimization. Keywords can simply be words included in the body text of the document, or added to the header using meta tags to increase the number of keywords. Using keywords in the title tag is also important. Selecting keywords, that match your target audiences' use of the web when searching your product, is a critical marketing tactic.