It is imposed when services are used to simulate the actions of real users.
How to identify an overlap: traffic will significantly decrease and positions will be lost across the entire semantic core. A notification about the imposition of restrictions will appear in Yandex Webmaster.
Penalties for manipulation of behavioral factors
The filter for cheating behavioral factors is long-term and can be valid for up to a year. Before imposing real pessimization, Yandex algorithms collect all the necessary data for a fairly long time - several months.
Sites under such a filter lose up to 90% of traffic and about 20 positions in search results. Only a part of low-frequency queries and branded ones remain in the TOP.
What does "You are the last" mean?
This name hides a filter that specializes in pages with uninformative, non-unique and useless content, which it moves to the last line of search results.
To identify this filter, you need to search twice from the page for the exact query. In the first case, using the "Show all without exception" setting, in the second in the normal mode. If the filter is active, then in the first case the resource will be on the last page of the search results, and in the second case it will be completely absent from the search results.
What is "You're Spam"
If the site has low-quality content, it may fall under this filter. The action china whatsapp number database of the algorithm is manifested in a strong drop in the page for a specific search query. The algorithm recognizes the following texts as low-quality:
long (more than 4 thousand words), with a high key density;
filled with bold, underlined, or italicized text;
violating language norms;
containing occurrences of unnatural phrases.
How to identify Yandex filter
Usually, people find out about filters by accident. Often, a site simply becomes less popular without any apparent reason.
In order to check a site for Yandex filters, it is necessary to use proven methods and specialized tools that help to accurately understand whether an Internet resource has been subject to sanctions or not.
1. Through webmaster panels
The most reliable way would be to check the filters through the web-cabinet, which will contain a notification about the presence of violations in the operation of the resource.
2. Through the IKS parser
Filters in Yandex can be diagnosed through the site quality index they developed.
You can check the site in Webmaster or the free IKS parser if you don’t have access to Webmaster.
To diagnose, enter the address of the main page of the site in the search bar and read the value under the quality index item. If it is zero, this means that the page is most likely under the search engine filters.