SEO(Search Engine Optimization)
Search engine optimization (SEO) is the
process of affecting the visibility of a website or a web page in a search
engine's "natural" or un-paid ("organic") search results.
In general, the earlier (or higher ranked on the search results page), and more
frequently a site appears in the search results list, the more visitors it will
receive from the search engine's users. SEO may target different kinds of
search, including image search, local search, video search, academic search, news
search and industry-specific vertical search engines.
As a marketing strategy for increasing a site’s
relevance, SEO considers
how search algorithms work and what people search for. SEO efforts may involve a
site’s coding, presentation, and structure, as well as fixing problems that
could prevent search engine indexing programs from fully spidering a site.
Other, more noticeable efforts may include adding unique content to a site,
ensuring that content is easily indexed by search engine robots, and making the
site more appealing to users. Another class of techniques, known as black hat SEARCH
ENGINE OPTIMIZATION or spamdexing use methods such as link farms and keyword
stuffing that tend to harm search engine user experience. Search engines look
for sites that employ these techniques and may remove them from their indexes.
The initialize “SEO”
can also refer to “search engine optimizers”, a term adopted by an industry of
consultants who carry out optimization projects on behalf of clients, and by
employees who perform SEARCH ENGINE OPTIMIZATION services in-house. Search
engine optimizers may offer SEARCH ENGINE OPTIMIZATION as a stand-alone service
or as a part of a broader marketing campaign. Because effective SEO may require changes to the
HTML source code of a site, SEARCH ENGINE OPTIMIZATION tactics may be
incorporated into web site development and design. The term “search engine
friendly” may be used to describe web site designs, menus, content management
systems, URLs, and shopping carts that are easy to optimize.
