The current mainstream website layout format is DIV CSS. So is the old-fashioned TABLE just useless? Of course not. Based on the current mainstream, DIV CSS is the so-called mainstream. In the past, it was because of the poor compatibility of DIV CSS that many browsers did not support it. However, now almost all browsers have given good support. Some websites have adopted the DIV CSS format, and the previous mainstream TABLE is now less common.
So what are the advantages of DIV CSS?
1. Fast webpage loading speed: Based on the current situation of domestic bandwidth, poor network speed often occurs, then the advantages of DIV CSS are reflected at this time. If the Internet speed is slow, then we will see that the website pages using TABLE are "swiped" from top to bottom like a brush, and the speed is relatively slow, while the website using DIV CSS loads relatively quickly, which brings about A good user experience prevents users from jumping out. However, the performance of a website with a TABLE structure is very inflexible when the network speed is slow. It will be stuck for a period of time and then display in full. As you can imagine, this is very bad for the user experience. Jump out The rate will increase
2. The layout is more flexible: you can modify the DIV CSS wherever you want. When the website is revised, sometimes you only need to modify one CSS, but if you want to modify the TABLE, you need to modify it. The form is rather cumbersome. The biggest advantage of TABLE is that it can be generated directly, while DIV CSS requires design, writing code, etc., and the initial construction of the website is more complicated. The biggest disadvantage of TABLE is that if there is an error in the table, the website will crash and users will not be able to access the website.
Therefore, it is recommended that based on the current situation, if the website design structure is considered, try to choose DIV CSS. After all, when you want to do SEO optimization in the future and need to change certain parts or the entire site is revised, it will not be so painful. ".
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