Public technology profileOlder observations

go-calendar.com

Our stored observations for go-calendar.com include 14 technologies across 9 categories. The detected platform and tools include core-js, Quasar, Vue.js.

14
Technologies
9
Categories
97%
Avg. confidence
33d ago
Latest scan attempt

Some signals could not be checked in the latest scan. Technologies shown may include retained earlier observations. Missing technologies are not confirmed absent.

Technology detections are dated observations and may change between scans. Confidence scores measure matching evidence, not verified accuracy.

Current snapshot

Detected technology stack

Grouped by category · confidence is a rule score, not measured accuracy

Analytics

3 detected
Global Site Tag
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Google Analytics
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Google Analytics 4
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

JavaScript frameworks

3 detected
Quasar
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Vue.js
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
core-js
v3.27.2
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Backend

2 detected
OpenResty
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Nginx
First seen Sep 12, 2026Last seen Sep 12, 2026
80%
confidence

CDN & delivery

1 detected
Amazon CloudFront
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Security

1 detected
Funding Choices
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Advertising

1 detected
Google AdSense
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Frontend

1 detected
Google Font API
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Tag management

1 detected
Google Tag Manager
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Hosting & infrastructure

1 detected
Amazon Web Services
First seen Sep 12, 2026Last seen Sep 12, 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.

Publisher declaration files were not checked in this scan.

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
HSTSNot observed on scanned response
SPFConfigured
DMARCConfigured · quarantine
Certificate issuer
Amazon Amazon RSA 2048 M01

Network footprint

Observed host
www.go-calendar.com
Nameservers
ns-1400.awsdns-47.org, ns-1774.awsdns-29.co.uk, ns-352.awsdns-44.com, ns-577.awsdns-08.net
Resolved IPs
54.230.172.100, 54.230.172.123, 54.230.172.52, 54.230.172.73
Provider evidence
Amazon Route 53

Site signals

Content and capabilities

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

No additional structured page signals were retained for this scan.

Recent technology changes

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

First detected
Amazon CloudFront100% confidenceSep 12, 2026, 10:24 AM
First detected
Amazon Web Services80% confidenceSep 12, 2026, 10:24 AM
First detected
Funding Choices100% confidenceSep 12, 2026, 10:24 AM
First detected
Global Site Tag100% confidenceSep 12, 2026, 10:24 AM
First detected
Google AdSense100% confidenceSep 12, 2026, 10:24 AM
First detected
Google Analytics100% confidenceSep 12, 2026, 10:24 AM
First detected
Google Analytics 4100% confidenceSep 12, 2026, 10:24 AM
First detected
Google Font API100% confidenceSep 12, 2026, 10:24 AM
First detected
Google Tag Manager100% confidenceSep 12, 2026, 10:24 AM
First detected
Nginx80% confidenceSep 12, 2026, 10:24 AM
First detected
OpenResty100% confidenceSep 12, 2026, 10:24 AM
First detected
Quasar100% confidenceSep 12, 2026, 10:24 AM