title: My website randomly returns 404 sometimes. How do I stop this?
body: <p>I have a job application website I built and it's been working great for the year or so. Recently, and this is a new thing that's happening, The website well return 404. Now the default home page is still there. And the sql stuff is still stable too.</p>
  
  <p>I've noticed that it can also be browser dependent. So sometimes it returns 404 to google chrome, but not Firefox or IE. Or some combination of that.</p>
  
  <p>This will happen, the page returning 404, often randomly throughout the day, and last for several minutes, then it well continue normally.</p>
  
  <p>The webpage is an aspx.net webpage with some vb.net stuff behind running the latest version of .net. The website's run off of IIS.</p>
  
  <p>I'm fairly certain nothing in my code, or my sql calls would prompt this behaviour. We have no scheduled tasks running related to the website, so i'm pretty stumped.What would casue this behaviour of oft-random 404 errors?</p>
  
  <p>[Edit]</p>
  
  <p>A quick synopsis:</p>
  
  <p>-The 404 is a regular 404, without a subscript attached to it</p>
  
  <p>-It's happening to random people throughout the office</p>
  
  <p>-It's happening at random times</p>
  
  <p>-It's only affecting certain browsers, but all browsers are effected at some point</p>
  
  <p>-It doesn't appear to be happening externally</p>
  
  <p>-There is nothing i've tried that can reproduce this error.</p>