'allsteps' seems buggy today

Hi, I'm having a lot of issues seeing all steps today.  I'm using chrome on win 8.1.  When I click on the grid (view all steps) sometimes it works, sometimes it doesn't, and it has stopped displaying ALLSTEPS at the end of the url.  I'm not sure if it is connected but I've been looking at instructables for ages without issue, but only signed up yesterday. is the timing related?