Progressive enhancement. Yum. @slightlylate would agree?pic.twitter.com/OCAyodLVLB
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
But the naive application of responsive design only seems to work when the content is fully declarative (no JS).
That's exactly my suggestion, and interesting note re JS. Thanks.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.