Why I am not getting the proper name of label on page

Please have look on image link. Why i am getting such label. Please help me

https://pasteboard.co/IpiRtHT.jpg

These are the Language String Resources - Have you got a Language defined
Normally these String Resources are replaced by the text value from the Selected Language

Have a look in Admin -> Configuration -> Languages
There should be one or more and one needs to be published
Maybe none are published or none are loaded

If there were 2 or more published then the Language Selector Dropdown would be visible in the header