title: Cache html ignoring query string
body: <p>On my site, I use query string parameters to pass information to the Javascript, but the actual html returned is independent of the query string (it is just a template which is filled in dynamically by Javascript). </p>
  
  <p>Is there any easy way to get the page cached independent of query string parameters? One idea I had was to use a service worker to strip query strings from requests, but I was wondering if there was any simpler and cleaner approach.</p>