Dunno - works OK here. I doubt it is your laptop though.

For my ongoing (and hopely to beta where I ask a few others to help me test before the end of next week) rewrite of folkinfo, I have taken to using this to see if it picks up anything wrong (with my code - I'm ignoring what posts in a thread, etc. may contain, etc.)

Your site shows a number of errors see here. I'm not sure if there will be anything severe enough to cause you problems though.