99%
confidence
Evidence (1 signal)
Html Pattern
Next.js data injection or asset paths
_next/static
Tech stack of Krillion (krillion.io)
6Technologies
5Categories
200HTTP Status
268msScan Time
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AI builder check
No AI builder evidence found
None of the 33 fingerprints we track for 9 AI app builders (Lovable, Bolt.new, v0, Replit, Base44, Manus, Anything, Emergent and YouWare) appear on this page. That is not proof the site was coded by hand: code written with AI assistants such as Cursor, Claude Code or GitHub Copilot leaves no public trace, and builder markers can be removed after an export.
This check names the builder platform from public evidence. It does not measure how much of the code was written by AI. How the check works and how accurate it is
Detected technologies (6)
99%
confidence
Evidence (2 signals)
Header
X-Vercel-Id header
pdx1::b7h7w-1793334029175-7a416e495fee
Header
Server: Vercel
Vercel
99%
confidence
Evidence (1 signal)
Html Pattern
Google Analytics tracking code
googletagmanager.com/gtag
95%
confidence
Evidence (1 signal)
DNS
Google mail servers in MX records
MX: smtp.google.com
69%
confidence
Evidence (1 signal)
Implied
Implied by Next.js
Detected Next.js → implies React
69%
confidence
Evidence (1 signal)
Implied
Implied by Next.js
Detected Next.js → implies Node.js
Website details
Network & TLS
IP address216.150.16.1
All resolved IPs216.150.16.1, 216.150.16.129
ProtocolHTTP/1.1
TLS issuerLet's Encrypt
Cert. expires
Dec 17, 2026 48 days
DNS records
Nameserversns1.vercel-dns.com
ns2.vercel-dns.com
Mail serverssmtp.google.com
Security headers 3/6
strict-transport-securityPresent
content-security-policyPresent
x-content-type-optionsMissing
x-frame-optionsPresent
referrer-policyMissing
permissions-policyMissing
Page insights
LanguageEN
HTML size24 KB (br)
Resources24 scripts · 4 stylesheets · 2 images
Third-party hosts2 www.googletagmanager.com, chainle.io
Open GraphPresent
Raw HTTP Headers
access-control-allow-origin
*
age
235
cache-control
public, max-age=0, must-revalidate
content-disposition
inline
content-encoding
br
content-security-policy
frame-ancestors 'self'
content-type
text/html; charset=utf-8
date
Fri, 30 Oct 2026 04:20:29 GMT
etag
W/"08de2790fdc8953e9979606f33b227d7"
server
Vercel
strict-transport-security
max-age=63072000
vary
rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
x-frame-options
SAMEORIGIN
x-matched-path
/
x-nextjs-prerender
1
x-nextjs-stale-time
300
x-vercel-cache
HIT
x-vercel-id
pdx1::b7h7w-1793334029175-7a416e495fee
transfer-encoding
chunked