Special
Gadgets/export/Pagecount
From Dogcraft Wiki
To export the Pagecount gadget, click on "Download" button, save the downloaded file, go to Special:Import on destination wiki and upload it. Then add the following to MediaWiki:Gadgets-definition page:
* Pagecount[ResourceLoader|default|targets=desktop|type=styles]|pagecount.css
You must have appropriate permissions on destination wiki (including the right to edit system messages) and import from file uploads must be enabled.