To move Piwik to a new domain or subdomain,
- move all your Piwik files to the new directory, on your new domain or subdomain.
- open the new Piwik URL in your browser, and check that Piwik works as expected
- If you use the auto archiving cron, you might have to update or setup the script path in your cron file
If you want to reinstall Piwik please see How can I reinstall Piwik? Can I keep the existing data?
Thanks for contacting us! We will get in touch with you shortly.