Public technology profileFresh scan

buildee.jp

Our latest scan of buildee.jp detected 13 technologies across 5 categories. The strongest signals include Babel, Datadog, Emotion.

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Technologies

Detected technology stack

Grouped by category · confidence is detection certainty

Analytics

4 detected

Datadog

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Global Site Tag

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Google Analytics

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Google Analytics 4

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

JavaScript frameworks

4 detected

Emotion

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Lodash

v4.17.21

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Wijmo

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

core-js

v2.6.12

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Other

3 detected

Babel

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

PDF.js

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

PWA

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Tag management

1 detected

Google Tag Manager

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Backend

1 detected

Nginx

v1.27.3

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

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

Reseller relationships

Declared systems

Counted per declaration file

ads.txt

Not presentHTTP 200

Direct: 0
Reseller: 0
Systems: 0

app-ads.txt

Not presentHTTP 200

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

SPFLookup incomplete

DMARCLookup incomplete

Certificate issuer

Amazon Amazon RSA 2048 M04

Network footprint

Observed host

buildee.jp

Nameservers

Lookup incomplete

Resolved IPs

13.114.248.26, 54.150.72.97, 57.180.89.2

Provider evidence

Nginx

Site signals

Content and capabilities

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

Languages

Observed capabilities

Responsive viewportApple touch icon

Recent technology changes

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

First detected

Babel100% confidenceJul 17, 2026, 10:36 AM

First detected

Datadog100% confidenceJul 17, 2026, 10:36 AM

First detected

Emotion100% confidenceJul 17, 2026, 10:36 AM

First detected

Global Site Tag100% confidenceJul 17, 2026, 10:36 AM

First detected

Google Analytics100% confidenceJul 17, 2026, 10:36 AM

First detected

Google Analytics 4100% confidenceJul 17, 2026, 10:36 AM

First detected

Google Tag Manager100% confidenceJul 17, 2026, 10:36 AM

First detected

Lodash100% confidenceJul 17, 2026, 10:36 AM

First detected

Nginx100% confidenceJul 17, 2026, 10:36 AM

First detected

PDF.js100% confidenceJul 17, 2026, 10:36 AM

First detected

PWA100% confidenceJul 17, 2026, 10:36 AM

First detected

Wijmo100% confidenceJul 17, 2026, 10:36 AM