Seen a couple of startup's sites go down when they make the HN homepage lately, and both seem to be using node.js (according to the error messages). Not dissing

Seen a couple of startup's sites go down when they make the HN homepage lately, and both seem to be using node.js (according to the error messages). Not dissing node.js, but maybe its the wrong tool for the job.. Just use a static site for your landing page!