Now many webmasters find that their websites have been given k by Baidu, and they don't know why they were given k in the later stage, so they are very depressed and don't know how to improve in the later stage. Here's a brief introduction: (1) Website revision
Once Website revision , the search engine algorithm will clear all the information weight rankings of your website before, and then re include the revised website content. However, if the domain name is revised more than three times in a year, the search engine will think that your site is unreliable and not suitable for the user's experience, thus killing your site. So, if the website is K, first think about whether your website has been revised recently.
(2) Virtual host problem
Because the virtual host is a shared IP. If other websites on the same IP address as you are demoted by K or websites, your websites may also be involved.
(3) Single anchor text points to home page
For example, the core keyword of your website is "website optimization", so please do not always post "website optimization" anchor text when posting anchor text out of the chain, because a single anchor text pointing to the home page search engine will think that you are deliberately cheating, resulting in the site being K, creating an irreparable situation.
(4) Frequently change the title
Many novices do not understand the optimization methods and techniques on the site, leading to some webmasters often change the title. If you don't know how to select core keywords, don't let search engines collect them first. Once you have selected your own core keywords, don't change them often. If you force you to change them for long-term plans or company leaders, you'd better change them completely at one time. Although it will lead to website power, as long as you don't go too far, time will let you rank again. If you often change the title, the search engine will K out your website.
(5) Keyword stacking
If you want to add more keywords to the page, but also want to make the search engine unable to identify cheating, the author suggests that you read the website keyword distribution technology to get help to improve your website ranking.
