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Curvytron 2

Play Tron-style curves against friends in real-time, directly in your browser. Free, instant, no download required.

Games

Added May 6, 2026 · Last analysed May 6, 2026 · via · also on Hacker News

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 6 May 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.

Curvytron 2 ships with the basics, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.

Launched on Product Hunt on May 6, 2026. The site is hosted on OVH in France, with a domain registered in 2022. We've detected 4 technologies on this site, covering developer tools, DNS providers, business email, and servers. The stack includes nginx, OVH DNS, and OVH Email.

If you own this site, refresh the snapshot and see the full fix list any time →

5.0
StackScope Score
Fair
100/100 Launch Readiness
Launch ready
0/3 Legal
Missing
2/2 Crawl files
Complete
Vibe Score 25 · Some AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (4)

Infrastructure
DNS OVH DNS
Server nginx (2)
Email
Business email OVH Email
Build & Framework
Developer tools Vite

Infrastructure

Network
AS16276 · FR
DNS
OVH DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 11 Apr 2026 to 10 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3.7 years
Registered Dec 2022 · OVH sas

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (2)

Local storage (2)
KeySizeDetected as
settings.effectVolume 4 B -
settings.musicVolume 4 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
Placeholder branding +10
AI palette signals +5
AI code-structure signals +10

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.

AI Stance

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (3 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

132ms response time
Faster than 81% of sites
2 third-party domains loaded

Build

2 JS files
1 CSS files
2 Third-party domains

App Manifest

Curvytron 2
display: standalone 2 icons
theme #ff777e
games
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.