How do I view a history of overall changes to our site?

I’m trying to determine when a page was deleted. I can see page history for individual pages, but I’m looking for history of pages created and deleted from our overall site. I’m not trying to recover the deleted page, I just want to check when it the page was deleted.

We had a user report seeing two versions of page. However, I deleted one version of the page a day prior to the report by the user. I’m looking for a log to see what in fact did happen to discover our error.

I'm looking to see site history showing me when pages were created, edited, deleted, etc.