Hi, Please forgive me if this has been covered already or if this is the wrong place to ask this. I tried going through the archives but didn't see anything.
I've been seeing some odd requests for files on my website recently and I'm trying to figure out if it's affecting users and if there's anything that can be done about it. Looking back, it looks like this has been going on since at least March but has been increasing in frequency lately. Here's what I'm seeing in our server logs: The requests all have headers that indicate the request came through a Squid server: (Squid/2.1.PATCH2), (Squid/2.4.STABLE7), or (squid/2.5.STABLE1) They all fail because a number in the URL is off, usually by 5 or 10. For example, one request came is as: /303071639/stylesheets/intro.css Should have been: /303071634/stylesheets/intro.css Occasionally, there will be a c. added to the front of the domain name: c.corp.globalenglish.com instead of: corp.globalenglish.com Most of the time, but not always, the cookie and referrer are missing from the header. This has been happening for .css and .js files, possibly other types as well. Any ideas what could be changing the URLs in this way? Is this preventing users from receiving the files or is it an additional request the server makes in the background for some reason? Thanks, -Brian
