That affect anti spam systems. For example the spambrain algorithm which is based on artificial intelligence the system is regularly improved learning not only to detect spam but also to recognize its types. This year updates affected the part of the manual with examples of spam. We'll tell you how google pleased site owners and webmasters and how to adapt to the new rules. What is considered spamdisguise disguise we are talking about showing content that is not the same this method is called cloaking. If a search engine receives data about tourism movies or books from a site but the page contains information about medicines or animals then this is just a disguise.
This does not include personalization of content. One landing page can be filled with different content multi landing pages are allowed. with materials for different users but also in different languages this approach will not be regarded as manipulation of the search results but provided that there are no other shady methods. Black seo this group includes hidden text blocks and links that are hidden on the page. Site visitors like search engines see certain content the rest is hidden behind Mobile App Development Service images and in other areas. Doorways doorways are a classic type of search spam in which a page is specially optimized for one or more specific queries. The goal is to obtain maximum positions in the search results then visitors are redirected to another page or site.
As a result traffic to the main site .es from fake pages; they most often attract low frequency queries thanks to which it is easy to get to the first positions in the search results. There is no useful information for users; the initiator is only interested in redirection. The manipulation is aimed at extracting benefits such traffic is still bought regardless of the risks. Anti spam systems significantly reduce the proportion of pages with redirects so they are be.ing less .mon. Actions of hackers actions of hackers if hackers .e into play the site owner may not immediately detect substitution and outside interference.