A reasonable framework of the website is the prerequisite for users to like it and search engine spiders to crawl it. When optimizing the website SEO, we should also pay attention to the structure construction, delete the redundant code of the website, plan and design the columns and contents of the website, and pay attention to the optimization ranking of the website structure.

Second, user demand.

Third, highly original content.

As we all know, today is the era of website ranking optimization, and content is king. If a website wants to get a good SEO ranking, it must have a good content foundation. However, the repetition and collection of content will affect the ranking of Shanghai websites and cause adverse consequences. Therefore, it is necessary to improve the content quality of the website, which will help users and search engines.

Fourth, high-quality friendship chain and external chain.