Public technology profileAging scan

captionhub.com

Our latest scan of captionhub.com detected 19 technologies across 9 categories. The strongest signals include GSAP, Goober, HubSpot.

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19
Technologies
9
Categories
96%
Avg. confidence
35d ago
Last scanned

Current snapshot

Detected technology stack

Grouped by category · confidence is detection certainty

JavaScript frameworks

6 detected
GSAP
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Goober
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Next.js App Router
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Preact
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
core-js
v3.0.1
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
React
First seen Jul 24, 2026Last seen Jul 24, 2026
80%
confidence

Hosting & infrastructure

3 detected
Netlify
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Amazon Route 53
First seen Jul 24, 2026Last seen Jul 24, 2026
95%
confidence
Amazon Web Services
First seen Jul 24, 2026Last seen Jul 24, 2026
85%
confidence

Security

2 detected
Termly
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
LetsEncrypt
First seen Jul 24, 2026Last seen Jul 24, 2026
95%
confidence

Other

2 detected
Turbopack
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Webpack
First seen Jul 24, 2026Last seen Jul 24, 2026
80%
confidence

CRM

1 detected
HubSpot
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence

Frameworks

1 detected
Next.js
v16.0.10
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence

CMS

1 detected
Prismic
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence

Backend

1 detected
Node.js
First seen Jul 24, 2026Last seen Jul 24, 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
HSTSObserved on scanned response
SPFConfigured
DMARCConfigured · reject
Certificate issuer
Let's Encrypt YE1

Network footprint

Observed host
www.captionhub.com
Nameservers
ns-1098.awsdns-09.org, ns-1778.awsdns-30.co.uk, ns-331.awsdns-41.com, ns-904.awsdns-49.net
Resolved IPs
2a05:d014:58f:6200::258, 2a05:d014:58f:6200::259, 35.157.26.135, 63.176.8.218
Provider evidence
Amazon Route 53, Amazon Web Services, LetsEncrypt, Netlify

Site signals

Content and capabilities

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

Languages

en

Structured data

OrganizationWebSite

Currencies

USD

Observed capabilities

Responsive viewportSearch formPricing pageAPI/developer pageContact pageEvents pageBlog

1 form elements observed across scanned pages.

Recent technology changes

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

First detected
Amazon Route 5395% confidenceJul 24, 2026, 02:30 AM
First detected
Amazon Web Services85% confidenceJul 24, 2026, 02:30 AM
First detected
GSAP100% confidenceJul 24, 2026, 02:30 AM
First detected
Goober100% confidenceJul 24, 2026, 02:30 AM
First detected
HubSpot100% confidenceJul 24, 2026, 02:30 AM
First detected
HubSpot Analytics100% confidenceJul 24, 2026, 02:30 AM
First detected
LetsEncrypt95% confidenceJul 24, 2026, 02:30 AM
First detected
Linkedin Insight Tag100% confidenceJul 24, 2026, 02:30 AM
First detected
Netlify100% confidenceJul 24, 2026, 02:30 AM
First detected
Next.js100% confidenceJul 24, 2026, 02:30 AM
First detected
Next.js App Router100% confidenceJul 24, 2026, 02:30 AM
First detected
Node.js80% confidenceJul 24, 2026, 02:30 AM

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