The frame structure refers to the Frame page, which generally shows that some parts of the page are fixed, while other parts of the information can be displayed on the move. The QQ space we often use is the frame structure. The navigation columns remain unchanged, but the content displayed in the content area changes.
Frame structured Website production It is very convenient in terms of design, management and maintenance. It saves time to use the framework structure to build a website. If it takes three days to build an ordinary website, it can be completed in less than one day using the framework structure, which is very efficient. Although there are many conveniences, there are also some problems. Such a website is not conducive to search engine optimization. Search engines capture frame pages, but frame pages have no substantive content. Therefore, it is strongly recommended to avoid using frame pages here.
The following code can explain why search engines can only see one page. This code is the code of a home page website before a website is revised.
From the above code, we can see that navigation is mainly displayed on the website by calling top.html and left.html, and the main content of the website is displayed by calling main.html file, but the search engine can not capture the navigation and content of the website, only the code shown above can be captured, which is meaningless for website optimization, It is impossible to get a good ranking in search engines.
Therefore, for most SEOs, the framework of the website is a major disadvantage of SEO optimization. When building a website, be sure to communicate with website developers. Some website developers design the website into a frame structure for their own convenience. These people only consider the problem from their own perspective and will not consider the interests of the company. However, as the boss of the company, you must develop the website from the perspective of SEO. Because the website is not profitable, it will lose its significance of existence. The framework structure is not an unsolved solution. Some SEO technical means can be taken to make the framework optimization exist, maintain the original framework of the website, and complete the framework structure optimization.
The above code can be modified as shown below:
Another way is to use IFrame , i.e. inline framework ( Inner Frame) Technology to avoid Frame Inconvenience.
