A free personality test based on five elements

Show HN: A free personality test based on five elements

Operating in show hn launch, A free personality test based on five elements operates.

Profile

I built a personality test based on the five elements (Wood, Fire, Earth, Metal, Water) combined with yin-yang energy, giving 10 possible types. The test is free, 20 questions, takes about 3 minutes. No sign-up, no email gate. Tech stack: Next.js (App Router + React Server Components), Cloudflare Pages + Workers, Supabase for purchase records. Heavily optimized for Core Web Vitals — LCP under 1s, minimal JS on the server-rendered pages. A few decisions I made along the way: - SSR for all content pages (SEO), client components only where interaction is needed - Migrated from Vercel to Cloudflare for cost and edge performance - Local fonts instead of Google Fonts to cut render-blocking request

The company sits in the show hn launch segment, where it competes on its core product or service.

Its current recorded stage is Show HN launch.

Website: fiveelementstest.com