Websites are created for different purposes, vary in design and      functionality. Internet provides surfers with thousands of samples, starting with plain content sites and up to complicated online-systems with plenty of functionality and features.

In spite of this some common components can be marked out as being traditionally included in the website. Of course not all of them are obligatory on your site.

Here goes the brief explanation of Graphic Components:

• Logo. A good website has a unifying graphic around which it is built. The graphic represents your company, your organization. It often sets up the color scheme and the style elements used throughout. The logo ties the website to everything else your company does, though the printed materials, signs, whatever.
• Images. Photos, graphics, navigation bars, lines and flourishes, animations can all be placed on a website to bring it to life. Or, in some cases, bury it.
• Graphic Design. Many of the elements described, such as the logo, the navigation menus, the layout, images, etc., fall under the general category of graphic design. But graphic design is more than the sum of these parts. It is the overall look and feel the website will have as a result of proper use and integration of all these elements. A website with bad graphic design is usually obvious to everyone except the person who put it together. But doing graphic design well takes a special combination of talent, skill, and education.