Two versions of wordpress show up on Google for my site

Hello, this is my first post so I’m sorry if there is a very simple solution but I couldn’t find the question/answer anywhere.

So I just created my website but when I do a site:search on google, my page appears with the WordPress theme and everything I put on it, but then another page appears with my URL/wp/?m=201705 and it seems to be the default wordpress theme, even says Hello World! on the top. I don’t know where to find this page to delete it or how I have two different themes put in (there is no 404 message or anything).

Note: This was a previously owned domain that I purchased, hasn’t been used/hosted in years.

• This topic was modified 7 years, 5 months ago by zeiro40.