* Content for people first, not for search engines - Some webmasters make a common mistake that they optimize everything for search engines but forget about web visitors. The goal of our website is not only to get high search rankings, but also to sell our service. So you should give your website visitors what they are really looking for. Make sure your content flows naturally and you're not just trying to stuff more keywords in the interest of search engines. If users don't find your content convincing they won't buy from you.

* Studying popular search terms - High search engine ranking is meaningless if your website only ranks high on terms nobody searches for. You need to ask your colleagues, vendors, competitors, clients, ... or use online tools (e.g.: wordtracker.com) to identify what keywords which potential customers would use to search your web site, then try to use them often, in titles, and throughout the body.

* Building article directory - How can you optimize the content if your web site only offers a simple service? It means there are just several pages in your whole website. So, to increase the content in quality you should write some articles, reviews which are related to your service. A site with more web pages means there are more chances of different terms that will become findable in search engines. You may consider adding free articles to your article directory. On the Internet today, one can find a lot of websites which provide articles free for republishing. Of course you must accept the policy of these web sites and authors before using these articles.

* Making a clear website organization - Build a site which is simple to navigate with a well linking structure. Every page should be accessible from at least one text link. It's better to be sparing with image links, Flash, JavaScript drop-down menus, or other codes that are not HTML based... because the search engine crawlers cannot recognize text contained in these kinds of display. In case using them is required, then make sure a text based menu or a sitemap is also included in the Web site. Last but not least, you should use meaningful words in your URLs, use as simple a web page layout and design as possible.

In conclusion, it is undeniable that content is king in the kingdom of search engines. The quality of your content is the main factor which decides the success in Internet marketing. So improving your content is very necessary.