Martin Gajda
Martin Gajda voted up Anonymous' answer
What Does SEM Mean ?

Search engine marketing (SEM) is a form of Internet marketing that involves the promotion of websites by increasing their visibility in search engine results pages (SERPs) primarily through paid advertising. SEM may incorporate search engine optimization(SEO), which adjusts or rewrites website content and site architecture to achieve a higher ranking in search engine results pages … Read more

Martin Gajda
Martin Gajda voted up Limuel Jonson's answer
What Does SEM Mean ?
SEM means Search Engine Marketing. This is a technique to increase visibility of your website across search engines to reach your target audience. The more target audience traffic means more sales conversion. There are many techniques used to get your website at the good ranking of the search engines results page and make it marketable. … Read more