The term web design simply refers to fine art of designing websites that are available on the World Wide Web and are used consistently by individuals. Designers are a very significant part of developing a website as they are responsible for providing color to the external appearance of the website. Therefore, they are vital in providing a lasting impression upon the user, enhancing the popularity of the site.
There are various factors and methods that need to be borne in mind when it comes to designing a website. Websites are filled with written content as well as images and they need to conform to certain formats like JPEG, PNG, GIF and HTML, XHTML etc for written content. One of the methods of designing is known as tableless web design.
Tableless web design refers to the way in which a page is conceivable without the usage of HTML tables in order to regulate page layout controls. While it is true that the usage of HTML tables are abandoned in such cases, it has been replaced by the usage of other style sheet languages like for example, CSS or Cascading Style Sheets which are instrumental in assisting the composition of a web page. The CSS was a significant innovation which was introduced by the World Wide Web Consortium, also known as W3C in order to make the HTML codes semantic. Also, at the same time to improve the quality of web accessibility.
The usage of the tableless web design has various advantageous features. In case of efficient implementation, it has been noticed that HTML tags can be reduced and this in its turn can also aid in lowering the page download times. It is interesting to note that in case of the use of HTML formats, it is quite difficult to alter the table and page layout. Unlike so in case of the usage of CSS, all the necessary information is combined together in a centralized manner and as a result any kind of change can be initiated without any difficulty on a global range. Moreover, since in such cases all the data are saved external to the HTML, it is easier to add further tableless design forms without much difficulty.
The most important function of tableless web designs is the fact that it greatly facilitates the improvement of accessibility. However they face a bit of difficulty as browser support is minimal.