Example analysis is down the right SEO blog

Recently the author's own personal blog has been down the right, keyword ranking overnight all back to hundreds, and the chain is also in the crazy decline, the two days to observe the decline is very abnormal, doubt is the problem of Baidu database, but if not recover within a week, I am afraid that the K station is not far away, Every day in the major SEO forum or QQ group to see a lot of children's shoes inquiry station Why will be K, how to recover and so on, I think as a qualified SEO personnel must understand their own to analyze the site, to find out where the problem, their own site I am afraid only the most clear. Log files are an important basis for our analysis of the Web site, we can view the Web site log files through light years log analysis software.

　　

Figure I: A summary analysis in a log file

From the above summary analysis can see the author of this SEO blog this day's crawl amount is normal, visits are also a number of major search engines are also the most, of course, a day of data can not explain what, the author compared the recent week's summary analysis, found that the last week of Baidu Spider access times and the total amount of grasping parameters such as the basic Normal, The volume of the page is not directly related to the capture and collection, crawl quantity is not necessarily included more, by the way, we all know that we often use the site command is also extremely inaccurate, so every day to view the site data, but also to check the index in Baidu statistics, usually the index amount will increase daily:

　　

Figure II: The decrease in index is really reduced

As shown in the figure, the author of this SEO blog index in the September 6 this day a straight drop, why the collection will be less so much, this makes the author feel very strange, think back to my blog article features: The article is original, and many of them are in A5 on the successful submission, Other articles are basically reproduced on top of other web platforms, I think most SEO bloggers will write the article after the forwarding to the major platforms, on the one hand can attract spiders to crawl quickly, on the other hand, but also high-quality soft text outside the chain, but Baidu is now the algorithm can not distinguish between the articles which are included in the article which is really the original, Which is the article reproduced. So we have posted in their own blog after the best and then forwarded to other sites, otherwise it is likely that their blog on the article is not included, because Baidu to determine your blog article is reproduced others. Another approach is to write and not to other sites, but still someone will "steal" your article, this is unavoidable.

　　

Figure Three: Directory crawl information in the log file

From this directory grab screenshot can be seen, the author of this blog has not been Baidu spiders crawl (i random spot check on the recent days of the log file). The combination of a map can be analyzed Baidu spiders in recent days are crawling home page information, but is not crawling directory pages data, why this situation, on the one hand because recently because too busy, blog updates are less frequent, there is no law. On the other hand I suspect is the problem of Baidu database, included and the back chain too much, very abnormal.

To sum up: After a simple analysis, has basically found the site of the problem, of course, these reasons are not necessarily blog is down the right reason, seo many problems we can not be analyzed, Baidu algorithm is too complex, and we can do is based on the site data to get the site needs to modify the place, Try to connect with the new Baidu algorithm. According to the above situation, the author has collated three points need to rectify the place:

First, keep the frequency updated. Do not update the blog every day, you can update 3 original articles a week, here need to pay attention to the layout of the chain, Personal SEO Blog is the right to drop a big reason is to optimize the excessive, we are engaged in SEO, habitual like to use the angle of SEO to write articles, do internal links. The anchor text within the chain should not be too single, an article in the link is not too much, generally 2-3 on the line.

Second, adhere to the external chain construction. The chain is sure to do, but a relatively stable keyword ranking site, outside the chain as long as the number and quality of the day to ensure that almost on the line.

Third, adhere to the original, write without hair. Writing an original article does not publish to other platforms can reduce the probability of the article is reproduced to some extent, but you can not prevent others to copy your article, I would like to control a certain amount of proportion, such as: a week to write an article for forwarding, increase the chain and spiders crawl opportunities, The other two articles can be casually write about SEO experience, an article 500-600 words can be.

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