title: Has anyone else seen '/online-test.json' in their access logs?
body: <p>We have been getting a ton of 404's looking for the above. We have verified that this is coming from a valid user but we cannot see what is actually looking for this file.</p>
  
  <p>This continues even when the user is not logged in and this is the only user that is sending this request. I thought chrome plugins could be the culprit but I have yet to find one to reproduce the issue.</p>
  
  <p>This is coming from 1 user. Consistently 5-6 times per minute as a GET. We do not have this file anywhere in our code base.</p>