Public technology profileFresh scan

cotree.jp

Our latest scan of cotree.jp detected 19 technologies across 9 categories. The strongest signals include Global Site Tag, Goober, Google Analytics.

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19
Technologies
9
Categories
96%
Avg. confidence
22d ago
Last scanned

Current snapshot

Detected technology stack

Grouped by category · confidence is detection certainty

JavaScript frameworks

4 detected
Goober
First seen Aug 6, 2026Last seen Aug 6, 2026
100%
confidence
Next.js App Router
First seen Aug 6, 2026Last seen Aug 6, 2026
100%
confidence
Swiper
First seen Aug 6, 2026Last seen Aug 6, 2026
100%
confidence
React
First seen Jul 24, 2026Last seen Aug 6, 2026
80%
confidence

Advertising

2 detected
Moshimo
First seen Aug 6, 2026Last seen Aug 6, 2026
100%
confidence
Twitter Ads
First seen Aug 6, 2026Last seen Aug 6, 2026
100%
confidence

Backend

2 detected
Sentry
First seen Aug 6, 2026Last seen Aug 6, 2026
100%
confidence
Node.js
First seen Jul 24, 2026Last seen Aug 6, 2026
80%
confidence

Hosting & infrastructure

2 detected
Vercel
First seen Jul 24, 2026Last seen Aug 6, 2026
100%
confidence
Amazon Route 53
First seen Aug 6, 2026Last seen Aug 6, 2026
95%
confidence

Tag management

1 detected
Google Tag Manager
First seen Jul 24, 2026Last seen Aug 6, 2026
100%
confidence

Frameworks

1 detected
Next.js
v15.5.22
First seen Jul 24, 2026Last seen Aug 6, 2026
100%
confidence

Security

1 detected
LetsEncrypt
First seen Jul 24, 2026Last seen Aug 6, 2026
95%
confidence

Other

1 detected
Webpack
First seen Jul 24, 2026Last seen Aug 6, 2026
80%
confidence

Publisher intelligence

Advertising ecosystem

Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.

Declaration files

0/2

ads.txt and app-ads.txt

Direct relationships

0

Reseller relationships

0

Declared systems

0

Counted per declaration file

ads.txt

Not presentHTTP 404
Direct
0
Reseller
0
Systems
0

app-ads.txt

Not presentHTTP 404
Direct
0
Reseller
0
Systems
0

Infrastructure

Network and security

DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.

Transport and email security

HTTPSObserved
HSTSObserved on scanned response
SPFConfigured
DMARCConfigured · quarantine
Certificate issuer
Let's Encrypt YR2

Network footprint

Observed host
cotree.jp
Nameservers
ns-1127.awsdns-12.org, ns-1731.awsdns-24.co.uk, ns-224.awsdns-28.com, ns-935.awsdns-52.net
Resolved IPs
76.76.21.21
Provider evidence
Amazon Route 53, LetsEncrypt, Vercel

Site signals

Content and capabilities

Structured data, languages, social platforms and page capabilities observed across the scanned pages.

Languages

ja

Social platforms

facebookx

Currencies

USD

Observed capabilities

Responsive viewportLogin

Recent technology changes

Observed changes between stored scans, not vendor-confirmed installation dates.

First detected
Amazon Route 5395% confidenceAug 6, 2026, 07:24 PM
First detected
Global Site Tag100% confidenceAug 6, 2026, 07:24 PM
First detected
Goober100% confidenceAug 6, 2026, 07:24 PM
First detected
Google Analytics100% confidenceAug 6, 2026, 07:24 PM
First detected
Google Analytics 4100% confidenceAug 6, 2026, 07:24 PM
First detected
Microsoft Clarity100% confidenceAug 6, 2026, 07:24 PM
First detected
Moshimo100% confidenceAug 6, 2026, 07:24 PM
First detected
Next.js App Router100% confidenceAug 6, 2026, 07:24 PM
First detected
Sentry100% confidenceAug 6, 2026, 07:24 PM
First detected
Swiper100% confidenceAug 6, 2026, 07:24 PM
First detected
Twitter Ads100% confidenceAug 6, 2026, 07:24 PM
First detected
Twitter Analytics100% confidenceAug 6, 2026, 07:24 PM

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