This time, Iโd like to introduce how to clone and copy an entire WordPress site.
Install the "duplicator" plugin.
Select "create new".
There will be several checkboxes along the way, check them.
Installer.php and Archives file will be available for download, so download them.
Upload the two files mentioned above to the public folder of the remote server via FTP or similar.
For example, with Xserver rental server, upload to /home/YOURNAME/YOURDOMAIN/public_html/.
Access YOURDOMAIN/installer.php from a browser.
If wp-config.php etc. already exist, it will error, so rm them beforehand.
http://design-plus1.com/tcd-w/2014/10/duplicator.html
In step 4, log in to the site. Along the way, you can also change the site title, username/password, etc.