95%
confidence
Evidence (1 signal)
Header
Server header contains "Apache"
Apache
Tech stack of kuwaharaken.org
https://kuwaharaken.org
バイオ分析化学 桒原研究室 | バイオ分析化学およびバイオ医薬品化学分野の研究開発と人材育成
2Technologies
2Categories
200HTTP Status
1628msScan 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 (2)
90%
confidence
Evidence (1 signal)
Script Src
jQuery script source
img/jquery.min.js
Website details
Network & TLS
IP address157.7.172.129
Reverse DNScgi.js-hpbs.jp
ProtocolHTTP/1.1
TLS issuerLet's Encrypt
Cert. expires
Jan 17, 2027 87 days
DNS records
Nameserversdns01.js-hpbs.jp
dns02.js-hpbs.jp
Mail serversmx.js-hpbs.jp
Security headers 0/6
strict-transport-securityMissing
content-security-policyMissing
x-content-type-optionsMissing
x-frame-optionsMissing
referrer-policyMissing
permissions-policyMissing
Page insights
LanguageJA
HTML size6 KB
Resources7 scripts · 4 stylesheets · 0 images
Third-party hosts2 researchmap.jp, dept.chs.nihon-u.ac.jp
Open GraphMissing
Raw HTTP Headers
date
Thu, 22 Oct 2026 07:05:22 GMT
server
Apache
last-modified
Fri, 03 Apr 2026 06:37:47 GMT
etag
"7b0356b-1685-64e888e1fb657"
accept-ranges
bytes
content-length
5765
content-type
text/html