Search Engine Marketing (SEM) has a lot in common with Search engine optimisation (SEO), and as a matter of fact these two marketing activities are related. SEM is a broader look at your online marketing campaign, and it includes many different online marketing techniques including SEO, which is used to increase your ranking in the search engines as well as make your site easier to navigate for site visitors.
So you can actually consider search engine optimisation a subset of search engine marketing which along with SEO employs other marketing techniques such as pay per click, paid ads, back links, etc.
Search engine marketing generally encompasses your entire online marketing plan. To develop a usable plan requires research and planning. Then once the plan is in place it requires constant review and revision. By measuring your advertising results against the marketing plan's goals it is easy to see if your marketing is yielding your expected results.
Let us consider website content for just one minute. The title of an ad or article that you are publishing is very important. The headline needs to grab the visitor's attention and draw them into the text. Then the text of an ad or article must contain useful information for the reader, or they will leave the website. Along with value for the website visitor, the ad or article should also contain links back to your main website.
Both SEM and SEO have a common goal. That is to drive traffic to your website and make the visitor happy that they popped in for a look. In the best of all worlds, your prospective customer had such a positive experience on your site, that they pass your site information along to their friends who will hopefully do the same thing. With so many websites just a click away, it is really important to engage a visitor and make their interaction with your website as engaging as possible.
Doing your research will be time well spent. Just as in traditional marketing taking the time to identify your target audience, understanding your demographics, realizing their purchasing preferences, etc. are all vital to understanding the profile of your perfect customer. Once you understand who your best customer is, you can then design a marketing plan to engage this segment of the population and bring them to your website.
Once you have an overview of your marketing plan in place and understand what its goals are, then you can employ SEM and SEO tactics to drive traffic to your website and make sure that your site is easy to navigate and worth the visit. In short developing and implementing a good online marketing plan will go a long way towards boosting your bottom line.