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Skymap

Fly through millions of galaxies in your browser. WebGPU 3D explorer for the SDSS, GLADE, and 2MRS catalogs with cosmic-web filaments.

Added May 6, 2026 · Last analysed May 6, 2026 · via 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.

Skymap covers some of the launch checklist, with a thorough launch checklist, well-configured email security, and fast page loads. Worth fixing first: missing several security headers and incomplete legal pages.

Launched on Hacker News on May 6, 2026. The site is served through Cloudflare, with a domain registered in 2016. Our crawler found 3 technologies on this site, covering CDN, developer tools, and protocol. The stack includes Cloudflare, HTTP/3, and Vite.

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

4.7
StackScope Score
Fair
88/100 Launch Readiness
Launch ready
0/3 Legal
Missing
2/2 Crawl files
Complete
Vibe Score 20 · Few 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 (3)

Infrastructure
CDN Cloudflare (3)
Protocol HTTP/3 (2)
Build & Framework
Developer tools Vite

Infrastructure

Network
AS13335 · US
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 5 May 2026 to 3 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
10.3 years
Registered May 2016 · Hosting Concepts B.V. d/b/a Registrar.eu

Email Security

SPF ~all (via apex rulkens.com) Soft-fail (~all). Common and accepted.
DKIM (via apex rulkens.com) Detected on apex rulkens.com
DMARC p=quarantine (via apex rulkens.com) Quarantine (moderate)
?
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 (0)

This site uses no client-side storage we could detect on page load.

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
AI palette signals +5
AI writing signals +5
AI asset 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

Blocks AI crawlers but publishes an llms.txt
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (1 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

104ms response time
Faster than 81% of sites
1 third-party domains loaded

Build

1 JS files
1 CSS files
1 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.