I was served this page just now, it appears to be for a moderator or admin as there are some extra tools in the toolbar. After reloading this it went away and I couldn't make it happen again.
Possibly there are some caching settings that need adjusting? Thinking of the admin team on this tough day with tons of traffic thank you for your hard work.
Looks like you are just not logged in because it is on another instance. What "tools" do you mean?
Look at the top right of my screenshot, you will see some extra icons. I'm sorry, I should have included the URL: https://lemmy.ml/post/1212570?scrollToComments=true
I was logged in under this same account as I was browsing.