The tool supports back link research and finds back links that were set from the traditional 30x (301 or 302) pages This is useful because links from 301 pages represent a particularly popular method of transferring vital values from one page to another, if possible without being detected. With the help of this tool, users can detect the (un)naturalness of offpage measures (link structures) of the entered domain.
30x redirects are standard in the Internet. Search engines save the original document with the status code of the websites before the corresponding redirect code is calculated.
This results in links from ‘cloaked’ documents, which turn out to be ‘cloaked’ to the back link analysts in the case of a 301.
A maximum of 50 results is issued per page. The results are sorted according to their importance (including trust and other vital values) of the overlapping URL.