JavaScript frameworks
6 detected100%
confidence
Bootstrap
First seen Jul 24, 2026Last seen Aug 11, 2026
100%
confidence
OWL Carousel
First seen Jul 24, 2026Last seen Aug 11, 2026
100%
confidence
100%
confidence
100%
confidence
100%
confidence
Public technology profileFresh scan
r-contena.jp
Our latest scan of r-contena.jp detected 26 technologies across 9 categories. The strongest signals include A8.net, AD EBiS, Alpine.js.
26
Technologies
9
Categories
98%
Avg. confidence
19d ago
Last scanned
Current snapshot
Detected technology stack
Grouped by category · confidence is detection certainty
Analytics
6 detected100%
confidence
Global Site Tag
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Google Analytics
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Google Analytics 4
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Matomo Analytics
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Microsoft Clarity
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Advertising
4 detectedA8.net
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
AD EBiS
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Microsoft Advertising
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Yahoo Advertising
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Tag management
2 detectedGoogle Tag Manager
First seen Jul 24, 2026Last seen Aug 11, 2026
100%
confidence
Yahoo! Tag Manager
First seen Jul 24, 2026Last seen Aug 11, 2026
100%
confidence
Frameworks
2 detectedBackend
2 detectedHosting & infrastructure
2 detectedAmazon Route 53
First seen Jul 24, 2026Last seen Aug 11, 2026
95%
confidence
Amazon Web Services
First seen Jul 24, 2026Last seen Aug 11, 2026
85%
confidence
Marketing
1 detectedSalesforce Marketing Cloud Account Engagement
First seen Aug 11, 2026Last seen Aug 11, 2026
100%
confidence
Security
1 detectedLetsEncrypt
First seen Jul 24, 2026Last seen Aug 11, 2026
95%
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 · none
Network footprint
Site signals
Content and capabilities
Structured data, languages, social platforms and page capabilities observed across the scanned pages.
Languages
ja
Structured data
AnswerFAQPageQuestion
Observed capabilities
Responsive viewportGoogle site verificationContact page
Recent technology changes
Observed changes between stored scans, not vendor-confirmed installation dates.