Public technology profileFresh scan

pdf.net

Our latest scan of pdf.net detected 15 technologies across 10 categories. The strongest signals include APPLOVIN, Amplitude, EqualWeb.

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Technologies

Detected technology stack

Grouped by category · confidence is detection certainty

Other

4 detected

EqualWeb

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

Nagich

v5.0.8

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

Module Federation

First seen Aug 11, 2026Last seen Aug 11, 2026

50%

confidence

Webpack

First seen Jul 23, 2026Last seen Aug 11, 2026

50%

confidence

Security

2 detected

Google Sign-in

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

LetsEncrypt

First seen Jul 23, 2026Last seen Aug 11, 2026

95%

confidence

Backend

2 detected

Sentry

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

Node.js

First seen Jul 23, 2026Last seen Aug 11, 2026

80%

confidence

Advertising

1 detected

APPLOVIN

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

Analytics

1 detected

Amplitude

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

Tag management

1 detected

Google Tag Manager

First seen Aug 11, 2026Last seen Aug 11, 2026

100%

confidence

Frameworks

1 detected

Next.js

v15.5.21

First seen Jul 23, 2026Last seen Aug 11, 2026

100%

confidence

Hosting & infrastructure

1 detected

Vercel

First seen Jul 23, 2026Last seen Aug 11, 2026

100%

confidence

CDN & delivery

1 detected

Cloudflare

First seen Jul 23, 2026Last seen Aug 11, 2026

95%

confidence

JavaScript frameworks

1 detected

React

First seen Jul 23, 2026Last seen Aug 11, 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.

Declaration files

0/2

ads.txt and app-ads.txt

Direct relationships

Reseller relationships

Declared systems

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 · reject

Certificate issuer

Let's Encrypt YR1

Network footprint

Observed host

pdf.net

Nameservers

april.ns.cloudflare.com, coleman.ns.cloudflare.com

Resolved IPs

76.76.21.21

Provider evidence

Cloudflare, LetsEncrypt, Vercel

Site signals

Content and capabilities

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

Languages

en-US

Structured data

HowToHowToStepImageObjectOrganizationSoftwareApplicationWebApplicationWebPageWebSite

Observed capabilities

Responsive viewportApple touch iconContact pageBlog

1 form elements observed across scanned pages.

Recent technology changes

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

First detected

APPLOVIN100% confidenceAug 11, 2026, 08:05 AM

First detected

Amplitude100% confidenceAug 11, 2026, 08:05 AM

First detected

EqualWeb100% confidenceAug 11, 2026, 08:05 AM

First detected

Google Sign-in100% confidenceAug 11, 2026, 08:05 AM

First detected

Google Tag Manager100% confidenceAug 11, 2026, 08:05 AM

First detected

Module Federation50% confidenceAug 11, 2026, 08:05 AM

First detected

Nagich100% confidenceAug 11, 2026, 08:05 AM

First detected

Sentry100% confidenceAug 11, 2026, 08:05 AM

Detection changed

Next.js100% confidenceAug 11, 2026, 08:05 AM

Detection changed

Webpack50% confidenceAug 11, 2026, 08:05 AM

First detected

Cloudflare95% confidenceJul 23, 2026, 11:56 PM

First detected

LetsEncrypt95% confidenceJul 23, 2026, 11:56 PM