In 2009, Google’s PR value was updated for the first time in early April, while the PR value of the small website Haisen Foreign Trade Clothing Wholesale Network remained unchanged, with PR=2 until May 27, 2009. The PR value is still 2, but today, May 28, 2009, it became PR=3. I checked online, but I didn't see any news about the PR value update. This PR value update is a bit unexpected. Is it a temporary adjustment or is Google's data unstable? I don't know yet. I hope experts can give me some advice.
Attached is a screenshot of the query:
Comparing the first two screenshots above, we can also see that another change is Baidu. On May 21, 2009, I could not find the homepage of site: www.sh9191.com on Baidu. I don’t know if I was punished, but the number of included items still changes every day. If I query it using webmaster tools, it will show: No Baidu snapshot. The query screenshot is as follows:
Query results on May 23
The website has been operating normally, and the ranking of keywords has always been maintained on the home page. There have been no major changes to the website. After careful inspection, we found two suspicious places:
1. The website has been adjusted at the foot, and the registration number of the website has been moved. I remember using Dreamweaver to drag the registration number with the link to another position with the mouse. I did not check it carefully after finishing it. It was too careless. There is still a link to the registration website without text content in its original position. This may be because Baidu believes that the website is cheating, so it immediately corrects it.
2. The website originally exchanged links with a person named Yan X Lian in early May and added their code to the website. Maybe Baidu used that link as a link factory. Anyway, let’s delete the code.
On May 27, I checked my website on Baidu again and found that the situation had changed a bit. Baidu released relevant search results:
On May 28, Baidu has re-released the homepage of the website.
Regardless of the real reason for this matter, I have to thank Baidu for giving me a personal experience in website optimization. I don't know if the analysis below is correct, I hope experts can give me some advice.
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