Although the CSS + certain advantages, there are still some issues that ne attention in actual application. If you don’t know or want to know, then be sure to read the following content carefully. The advantages and problems of CSS.
DIV in Internet marketing
First, let’s take a look at the advantages of CSS + DIV website design Advantage 1: Concise code Concise code For corporate website construction, especially large-scale website construction, it can save a lot of bandwidth. In addition, search engines also like concise code. Reasonable and concise code can well increase the proportion of effective keywords in the total code of the web page.
Therefore, websites made with CSS
DIV web standards have the advantage of being search engine friendly. Advantage 2: It makes website resign relatively simple . Websites made with CSS+DIV can make website resign relatively simple. Many problems that ne to be modifi only ne business owner database to change CSS, without changing all website programs, thus rucing the cost of website resign.
Secondly, understand the problems existing in
CSS+DIV website design. Problem 1: CSS makes web design more complicat. Compar with the table layout (table) in HTML4.0, CSS+DIV is not out of reach, but at least it is much more complicat than table positioning. Even for website design let’s try searching for a keyword and experts, it is easy to have problems, not to mention beginners. Therefore, this situation has affect the popularization and application of XHTML website design language to a certain extent.
Problem 2: CSS file abnormalities will
Affect the normal use of the entire website The design elements of CSS website production are usually plac in several external files, and these one or several files may be quite complex or even large. So if there are exceptions when calling CSS files, these exceptions will affect the normal use of the entire website. Problem 3: Browser compatibility is a usa data prominent problem. Web design bas on HTML4.0 has almost no browser compatibility problem in versions after IE4.0.