how to check the server logs
Well, first step is to
get your server logs. If you’re on shared hosting, paw through the documentation to find out where they live; typically they won’t be in the same directory as your site(s). If it’s your own server, ask your server administrator to pull a few days’ worth.
Server logs--both access and error--are plain-text files that can be opened in any text editor. The exact format will depend on your server type and configuration, but each request will always be a separate line and you’ll quickly figure out how it works.
:: detour here to see what error logs (as opposed to access logs) record for a 410, because I’ve never happened to inquire ::
:: delayed return after dealing with alarming discovery that I’ve been including the wrong footer for one file, though fortunately it was a non-lethal blunder ::
I don’t know if this is the universal norm, but Apache error logs don’t record 410s, possibly because it isn’t technically an error. So stick with the ordinary access logs.
:: wandering off again to see if manual 404s show up in error logs (
Spoiler: They don’t, again understandably) ::