Show HN sank to page 4 in 2 hours

The fix

Post Tue-Thu, 8-10 AM Eastern. Title matters more than content: leads with what you built and what's interesting about it, not your name. "Show HN: I built X — what surprised me about Y" outperforms "Show HN: My new app launched". Reply to every comment in the first 6 hours; engagement keeps you on the front page.