SEM (pt 2 or SEO & SEM)
Posted by admin on September 15th, 2007SEM - Search Engine Marketing. SEM can be viewed as an extension to or as an alternative to SEO (Search Engine Optimization). In brief, SEO means you put only ’sweat equity’ into your efforts to perform better on search engines like google. SEM means that you pay for clicks. SEM and SEO [...]