Some people always wonder, why does the website they worked so hard on have such low browsing volumes? Why doesn't it get indexed by search engines? Why were some pages just indexed and then suddenly removed? Why was the traffic increasing, but suddenly dropped significantly? Don't be upset, read the following explanation and you will understand. Aside from the PR algorithm, monitoring user clicks, extracting specific searches, machine judgments, and monitoring parts of users' search processes - all these analytical data submit a real report about your website to the search engine, which is also the result of user experience. Therefore, if your online browsing volume is booming, or if your website's traffic is sluggish, then refer to the aforementioned judgments.