From my head on seo tips
SEO Services involves coding, providing content for the site, presentation and maintenance of the structure and also covers redressing problems that might thwart indexing programs of search engines from fully covering a website. Other more evident tasks in SEO Services include adding exclusive content to the site to ensure that content is effortlessly indexed by search engine robots thus making the website more interesting for the users. Not all the techniques used by webmasters are ethical. A group of techniques labeled Black Hat Seo techniques use a number of banned methods such as spamdexing or link farms and by stuffing keywords. The term SEO may also be used to refer to search engine optimizers which is an expression adopted by the consortium of consultants who pursue optimization projects for clients and the employees performing in house SEO Services.