What is SEM (Search Engine Marketing) ?

SEM (Search Engine Marketing) is the process of gaining website traffic by purchasing ads on search engines.

Major Search Engine Marketing Strategies

There are basically two ways you can do search engine marketing:

• SEO (search engine optimization) for organic search: SEO is a free method of SEM that uses a variety of techniques to help search engines understand what your website and webpages are about so they can deliver them to web searchers. These techniques include things like using titles, keywords and descriptions in a website and webpage's meta tags, providing relevant content on the topic, using various heading tags (i.e. <H3></H3>), and linking to and from quality online resources.
• PPC (paid search marketing): PPC (pay per click) advertising involves paying to have search engines display your website offer in or alongside search results. For example, Google's Adwords program will display your ad at the top or right side of the search results page (placement depends on many factors including keywords and quality of ad). Google will also feed your ads to websites running its Adsense program. There are other types of PPC marketing, such as Facebook Ads. In PPC advertising, you pay each time someone clicks on your offer. Paid search differs from organize search in that you're paying to have your website or offer displayed higher in search results.