Public technology profileAging scan

promptingguide.ai

Our latest scan of promptingguide.ai detected 16 technologies across 10 categories. The strongest signals include Global Site Tag, Google Analytics, Google Analytics 4.

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Technologies

Detected technology stack

Grouped by category · confidence is detection certainty

Analytics

4 detected

Global Site Tag

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Google Analytics

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Google Analytics 4

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Vercel Analytics

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

JavaScript frameworks

2 detected

Headless UI

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

React

First seen Jul 24, 2026Last seen Jul 24, 2026

80%

confidence

Other

2 detected

Nextra

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Webpack

First seen Jul 24, 2026Last seen Jul 24, 2026

80%

confidence

CDN & delivery

2 detected

RawGit

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

jsDelivr

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Frameworks

1 detected

Next.js

v13.5.11

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Frontend

1 detected

Tailwind CSS

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Hosting & infrastructure

1 detected

Vercel

First seen Jul 24, 2026Last seen Jul 24, 2026

100%

confidence

Security

1 detected

LetsEncrypt

First seen Jul 24, 2026Last seen Jul 24, 2026

95%

confidence

Tag management

1 detected

Google Tag Manager

First seen Jul 24, 2026Last seen Jul 24, 2026

85%

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

DMARCNo record found

Certificate issuer

Let's Encrypt YR1

Network footprint

Observed host

www.promptingguide.ai

Nameservers

ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com, ns4.vercel-dns-3.com

Resolved IPs

66.33.60.67, 76.76.21.98

Provider evidence

LetsEncrypt, Vercel

Site signals

Content and capabilities

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

Languages

Social platforms

github

Observed capabilities

Responsive viewportSearch form

Recent technology changes

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

First detected

Global Site Tag100% confidenceJul 24, 2026, 02:10 AM

First detected

Google Analytics100% confidenceJul 24, 2026, 02:10 AM

First detected

Google Analytics 4100% confidenceJul 24, 2026, 02:10 AM

First detected

Google Tag Manager85% confidenceJul 24, 2026, 02:10 AM

First detected

Headless UI100% confidenceJul 24, 2026, 02:10 AM

First detected

LetsEncrypt95% confidenceJul 24, 2026, 02:10 AM

First detected

Next.js100% confidenceJul 24, 2026, 02:10 AM

First detected

Nextra100% confidenceJul 24, 2026, 02:10 AM

First detected

Node.js80% confidenceJul 24, 2026, 02:10 AM

First detected

RawGit100% confidenceJul 24, 2026, 02:10 AM

First detected

React80% confidenceJul 24, 2026, 02:10 AM

First detected

Tailwind CSS100% confidenceJul 24, 2026, 02:10 AM