Search engine optimization methods mainly divide in two categories: Black Hat SEO Techniques and White Hat SEO Techniques.
White Hat SEO :
White hat SEO is technique in which webmaster follow all the rules of search engines means doesn't try to make fool search engines. White hat SEO means follow all the ethics rules and algorithms. Web pages that are created with white-hat SEO methods are advantageous to web surfers, search engines and webmasters and beneficial by search engines.
Black hat SEO:
Black hat SEO is technique that the webmaster used to improve rankings of their web pages in ways that are disapproved by the search engines, or involve cheating. These methods include cloaking, paid links, doorway pages, hidden text, etc.
Google and all other search engines have made it very clear to webmaster and site owner’s that they penalize websites that use black hat SEO methods once they detect them
White Hat SEO :
White hat SEO is technique in which webmaster follow all the rules of search engines means doesn't try to make fool search engines. White hat SEO means follow all the ethics rules and algorithms. Web pages that are created with white-hat SEO methods are advantageous to web surfers, search engines and webmasters and beneficial by search engines.
Black hat SEO:
Black hat SEO is technique that the webmaster used to improve rankings of their web pages in ways that are disapproved by the search engines, or involve cheating. These methods include cloaking, paid links, doorway pages, hidden text, etc.
Google and all other search engines have made it very clear to webmaster and site owner’s that they penalize websites that use black hat SEO methods once they detect them