php - The URL has changed after the website was revised. Will it have any impact on SEO ranking?

Question

Recently I want to revamp my website. The original URL is relatively long. Now I want to change it through routing matching to make it look better and shorter. But I don’t know if it will affect Baidu search. For example, it used to be www.xxx.com/sale/goods/id/13, but now I want to change it to www.xxx.com/goods /13, and you want to change the URL of the entire site on a large scale (that is, make the URL shorter). How big is the impact?

Answer 1

Can you write a method based on the difference between your current route and the previous URL route? If you access the previous URL, you can automatically jump to the current short routing rule URL

Answer 2

Changing your URL directory from four levels to two will definitely have an impact on SEO. The URLs of the two pages are different, which will definitely affect the search ranking of your current page. However, this is a secondary page, and most of the entrance traffic passes through itself. Home page promotion actually doesn’t have a big impact.