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Tech stack of scs.it4i.cz

https://scs.it4i.cz
SCS IS (IT4I)
Cached · Oct 22, 2026
Re-scan
5Technologies
5Categories
200HTTP Status
2065msScan Time
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AI builder check

No AI builder evidence found

No evidence

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 (5)

Ruby on Rails

Server-side web application framework in Ruby

Framework
97%
confidence
Evidence (2 signals)
Cookie
Rails session cookie pattern
_sccs_session=
Html Pattern
Rails UJS/Turbo markers
turbolinks

Nginx v1.20.1

High-performance HTTP server and reverse proxy

Server
95%
confidence
Evidence (1 signal)
Header
Server header contains "nginx"
nginx/1.20.1

Progressive Web App

Installable web app with a manifest

Other
90%
confidence
Evidence (1 signal)
Html Pattern
Web app manifest link
<link rel="manifest"

Bootstrap

Popular CSS framework for responsive design

UI Library
75%
confidence
Evidence (1 signal)
Html Pattern
Bootstrap class patterns
class="navbar-brand-empty"

Ruby

Dynamic, reflective, object-oriented language

Language Implied
68%
confidence
Evidence (1 signal)
Implied
Implied by Ruby on Rails
Detected Ruby on Rails → implies Ruby

Website details

Network & TLS

IP address195.113.250.4
Reverse DNSextranet.it4i.cz
ProtocolHTTP/1.1
TLS issuerHellenic Academic and Research Institutions CA
Cert. expires Nov 28, 2026 37 days

DNS records

Nameserversdecsys.vsb.cz nsa.ces.net
Mail serversmx30.vsb.cz smtp.vsb.cz
CNAMEextranet.it4i.cz

Security headers 5/6

strict-transport-securityPresent
content-security-policyPresent
x-content-type-optionsPresent
x-frame-optionsPresent
referrer-policyPresent
permissions-policyMissing

Page insights

HTML size6 KB
Resources2 scripts · 1 stylesheets · 1 images
Open GraphMissing
Raw HTTP Headers
server nginx/1.20.1
date Thu, 22 Oct 2026 08:08:32 GMT
content-type text/html; charset=utf-8
transfer-encoding chunked
connection keep-alive
content-security-policy default-src 'self';font-src 'self' data:;img-src 'self' data: https:;media-src 'none';object-src 'none';script-src 'self' 'unsafe-inline' 'unsafe-eval';style-src 'self' 'unsafe-inline';
referrer-policy no-referrer-when-downgrade
x-content-type-options nosniff
x-frame-options SAMEORIGIN
x-xss-protection 1; mode=block
cache-control no-store
pragma no-cache
vary Accept
etag W/"156fb4843b84c5fc10c980e3eb936831"
set-cookie _sccs_session=GlnClRdmVVBMSV%2F4yvre2iL%2BgaqHS%2B0VOh1%2BrF4HXrvDD2oAhqmWaioz3s%2Bh0768BTNJqJbJlrNU0XQaXGMKyIa7MET%2FTpfg6kVwipn63%2BxwvPzllAk4R%2FS7n%2FNPqdZbovJ1SPjSAHYJzcA%2FNDA%2FPgDqsDpnrkHrmKh7fiKLdoy642x052docUfM6cG%2FdYr68VBRjyNsJ6MfVum1Gl4k9F%2FGPGHFMAhZPBjkVFDmAHJfboB9e%2FGLX%2B0rd8V31CCb
x-request-id 61ec6569-3873-4433-8d64-a56e53c18113
x-runtime 0.005782
strict-transport-security max-age=63072000; includeSubDomains

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