In this case, the following must be done: Download the list of pages from the old domain (this can be done using the Netpeak Spider program ). Download the list of pages of the new site. Leave the table of correspondence of old and new urls. Write 301 redirects from old urls to new ones. the transfer of the site, some pages of the site are missing on the new one (we decided to delete some categories / products), in this case, you need to write a 301 redirect to the most relevant page, and if there is no such one, to a higher category or to the main page of the site .
Compiling a list of matching urls is a very long and Albania Email List difficult task that requires perseverance and patience. To simplify the process, you can use the Levenshtein distance . In php, there is even a standard function that you can use. If everything is done correctly, the loss of positions, if any, will be insignificant and the site will retain its authority in the eyes of search engines. Also, you will not lose weight after moving from existing external links and avoid many pages with 404 server response code.
Indicate the domain name change in Search Console It is necessary to indicate to the Google search engine about the transfer of the domain using the Search Console service . This can be done in 4 stages: Add a new domain to Search Console and select it as a new domain. Correctly configure redirection from the old domain to the new one. Make sure that the correct confirmation methods are selected for the old and new sites.