Iesna
Show HN: Browser-based light pollution simulator using real photometric data
Estimated origin: Germany
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 30 April 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
Iesna still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.
Launched on Hacker News on April 30, 2026. The site is hosted on This is the joint network for IONOS in Germany. The crawl picked up 2 technologies on this site, covering DNS providers and servers. The stack includes INWX and nginx.
If you own this site, refresh the snapshot and see the full fix list any time →
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| eulumdat_language | 2 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.