Their root URL is https://stackoverflow.com/documentation
That isn't the top Google result for 'Stack Overflow Documentation'. It's not even on the first page. https://www.google.co.uk/search?q=stack+overflow+documentati...
That isn't the top Google result for 'Stack Overflow Documentation'. It's not even on the first page. https://www.google.co.uk/search?q=stack+overflow+documentati...
My search results were what I'd expect:
https://stackoverflow.com/tour/documentation
https://stackoverflow.com/documentation/documentation/topics
https://stackoverflow.com/documentation/python/topics
None of these are https://stackoverflow.com/documentation .