To clone a WordPress website including its theme, plugins, and content, you can follow the steps below:
Install a WordPress backup and migration plugin on both the source and destination websites. Some popular options include All-in-One WP Migration, Duplicator, and UpdraftPlus.
Create a backup of the source website using the backup plugin. This will create a file containing all the website's content, including the theme, plugins, and media files.
Export the backup file from the source website and save it to your computer.
Install WordPress on the destination website if it is not already installed.
Install the same theme and plugins that were used on the source website on the destination website. You can find the list of the theme and plugins from the backup file or you can check them manually.
Install the same version of WordPress as the source website.
Install and activate the backup and migration plugin on the destination website.
Import the backup file from your computer into the destination website using the backup and migration plugin.
Once the import is complete, update the website's URLs and any other necessary settings to match those of the destination website.
Test the cloned website to ensure that everything is working properly.