You want to know about SEO & SEM? If yes, ok SEO is nothing but search engine optimization (this is the process used to optimize any website to the search engine). SEM is nothing but search engine marketing (this is one of the online advertising methods which is used to advertise our website/business/products etc in the search engine on Pay per click basis, i.e. we only pay for the clicks received by our ad in the search engine).
SEO stands for search engine optimization. It basically helps you to get traffic from search engines SEM stands for Search engine marketing and is a process which combine Search engine optimization (SEO) and pay-per-click advertising (PPC).
SEO:- SEO means search engine optimization.It is a technique to improve the visibility of website in search engine. SEM :- SEM means search engine marketing.It is internet marketing process which involves the promotion of websites by increasing their visibility using SEO techniques/ PPC.
SEO is the way or technique of website promotion for improving site ranking in SERP(search engine ranking page) .While SEM( search engine marketing) is known as internet marketing for the promotion of website for getting higher traffic and visitors to site by using various internet marketing techniques.
Generally people mix up Search engine optimization and Search engine marketing and employ these terminologies interchangeably, disregarding the main variations in both the words. One of the most used phrase among online marketers SEO is surely an component of SEM. An act of refining a website, SEO is employed fundamentally for organic and natural search engine rankings and is one of the most cost-effective features of SEM.