Seo-Google's page-level punishment for spam links

Google's page-level penalty for spam comments links

[Seo technology] Google has been penalizing junk export links for spam comments for a long time. This is why nofollow exists, and many sites, such as independent blogs, have not taken any measures to review and filter comments, as a result, some pages point to the Spam Site. The following is a real case from seogadget. This case mainly shows how others solve the search engine penalty problem.

• 1 Penalty symptom
  
• 2 Penalty reason discovery
• 3. correct the problem
• 4 Seo Discussion
• 5. More Seo Basics

Penalty symptom

First, Richard baxterseo found that his independent Blog traffic fell by June in the First Half of May compared with the second half of 4.52%. This should be an exception,

Based on further analysis by Google Analytics, we found that this was mainly caused by a drop in search engine traffic, resulting in a drop of-15.60% in Google traffic.

Next, the author further analyzed the traffic queried, and found that the traffic of popular queries on the website declined sharply, as shown in the Two Queries "virtualbox guest additions" and "virtualbox guest additions download ", there were more than 1500 visitors in March, and they fell sharply in the first half of March. This is the current symptom. Next, find out what causes the problem.

 

Penalty reason

Bloggers have a better understanding of their site content and links. The only possibility is the junk export link caused by spam comments, the blogger found that some pages had Spam Comments left in May June 3. The exported links of these comments point to sites with spam pages.

Before a spam export link is available, the main query "virtualbox guest additions" of this blog is ranked third:

After spam links exist, the ranking is missing:

Correct the problem

Next, the blogger deleted the spam comments and the search engine's traffic was quickly restored within 24 hours. It is the whole process of this penalty. The Spam export link was generated on April 9, June 3 and will be punished within 24 hours until the spam link was cleared on April 9, June 15, and the traffic will be restored within 24 hours.

Seo Discussion

After reading this case, I really think that Google is very responsive, but it is often difficult to find out the problem. unless I know the whole site very well, but there are only a few cheating behaviors. The best way is to check them one by one. At the same time, there should be no chance of cheating. The punishment for spam comments is relatively light. Cheating may take a long time, which has a great impact on the development of websites. Now the industry is too competitive.

More about Seo technology and basics

Penalties for Google and Baidu on the second page
What is a key word)
Google ranking Factor Analysis (1) -- keywords
"Rel = nofollow" attribute
Keyword stuffing)
Cloaking, camouflage, and blind eye

Bridge page, doorway page)

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