How to retrieve SharePoint version from URL
![SharePoint 2016 Logo](https://markimarta.com/wp-content/uploads/2016/08/SharePoint-Logo_w492_h3121-150x150.jpg)
To retrieve a SharePoint version there's no need to go to Central Administration. You can easily see it if you enter the URL
http://mig1/_vti_pvt/service.cnf
The result is something like this:
vti_encoding:SR|utf8-nl
vti_extenderversion:SR|15.0.0.4885
![Retrieve SharePoint version from URL](https://markimarta.com/wp-content/uploads/2019/10/word-image-6.png)
Retrieve SharePoint version from URL
According to the information above, you can see that you are working with an old version of SharePoint 2013.