How to analyze the reasons of website power reduction in professional website construction

　　1。 Friendly connection may lead to the greatest probability of website power reduction, especially in the process of Baidu optimization, Baidu has high requirements for friendship connection, so it is clear from Baidu's letter to the webmaster that you should seriously choose your website's friendship connection.

　　2。 Content problem. You have updated some irrelevant content for a long time. In this case, the search engine thinks that you cheated him, and he reduced the authority of your website. We must note that the updated content must be relevant to the subject. A friend's blog has lost its power in front of him. He kept writing some career for original articles, which had nothing to do with SEO, and also led to the loss of his power.

　　3。 The site changes keywords and descriptions of topics too frequently. This state often occurs when the old domain name is enabled. It will constantly change the topic of the website, or some main information such as the website theme, which will also lead to the search engine thinking that your website is cheating. It is normal for the website to lose its rights because of this state.

　　4。 Don't change the website easily. If it is necessary to change, please be careful not to change the URL of the original website or in any way. This is very, very important. In addition, if you need to Professional website construction When changing the domain name in the revision, remember to use 301 redirect to transfer the original website to the new website.

　　5。 Server problem, your website server is unstable. Needless to say, as we all know, under normal circumstances, the webmaster cannot be blocked for more than two days, otherwise he will be rewarded or punished by the search engine.

　　6。 Modify the search engine algorithm. If the search engine algorithm is modified, the above status may appear on the website, but sometimes the website that cannot be said loses its rights.

　　7。 Over optimization of the website, or you have done harm to the search engine, often leads to a reduction in the power of the website. In this case, you should pay attention to website optimization, and don't be greedy, otherwise your website will collapse and the optimization work will be completed.

　　8。 Deliberately do many actions to link to a website.

　　9。 If a website linked to a fraudulent website bears joint and several liability, it will be regarded as a fraudulent website.

　　 Let's talk about the embodiment of website power reduction:

　　1。 The ranking of keywords dropped significantly. Many keywords have been dropped, and the whole station is in this state. In this case, the website must be demoted by the search engine.

　　2。 Input volume is decreasing. You update a large amount of content every day in a timely manner, but the input of the search engine is still reduced, which is also a reflection of power reduction.

　　3。 PR reduction is some reflection of GG's reduction of website authority. This is usually because there are too many export connections or too many copies.

4. Baidu snapshot is not updated. This is some reflection of Baidu's power reduction. The snapshot is not updated and archived, which does not mean that the website has been rewarded and punished, but is a sign of power reduction.

　　5。 The home page of the website is k. The probability of this state is very high, but the recovery time is also very fast. This state usually occurs because it is easy to occur when optimizing excessive comparisons.

　　6。 The last one is the worst, the whole site k. This extreme reward and punishment suggests that we change the domain name. One or two years is not enough.