I really liked your topic, it is of interest to many users. In principle, it is clear that optimizers should always check the number of incoming links to websites, because this is one of the factors that influence a site's ranking in search engines. The more links on the site are known to search engines, the higher its position in the search engine rankings may be. Also, search engines use other criteria to assess the quality of the site, such as unique content, loading speed, keyword presence, ...  moreI really liked your topic, it is of interest to many users. In principle, it is clear that optimizers should always check the number of incoming links to websites, because this is one of the factors that influence a site's ranking in search engines. The more links on the site are known to search engines, the higher its position in the search engine rankings may be. Also, search engines use other criteria to assess the quality of the site, such as unique content, loading speed, keyword presence, mobile optimization and others.  

I like your informative post, it's a good topic. It will be of interest to many users, because now everyone is trying to promote their websites, but not everyone has enough knowledge. Myself very much want to learn how to check the incoming links to the site, but I think it will take me a long time to learn everything. So at the moment I can only use the services of professionals.