Public technology profileFresh scan

tfo.org

Our latest scan of tfo.org detected 20 technologies across 9 categories. The strongest signals include Amazon S3, Axios, Facebook Pixel.

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Technologies

Detected technology stack

Grouped by category · confidence is detection certainty

Analytics

8 detected

Facebook Pixel

v2.9.373

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

100%

confidence

Global Site Tag

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

100%

confidence

Google Analytics

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

100%

confidence

Google Analytics 4

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

100%

confidence

Linkedin Insight Tag

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

100%

confidence

Microsoft Clarity

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

100%

confidence

Siteimprove

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

100%

confidence

Umami

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

100%

confidence

JavaScript frameworks

4 detected

Axios

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

100%

confidence

Swiper

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

100%

confidence

Vue.js

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

100%

confidence

core-js

v3.32.2

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

100%

confidence

Backend

2 detected

Nginx

v1.30.0

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

100%

confidence

PHP

v8.3.32

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

100%

confidence

CDN & delivery

1 detected

Amazon S3

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

100%

confidence

Tag management

1 detected

Google Tag Manager

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

100%

confidence

Frontend

1 detected

JW Player

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

100%

confidence

Other

1 detected

PWA

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

100%

confidence

Marketing

1 detected

Salesforce Marketing Cloud Account Engagement

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

100%

confidence

Hosting & infrastructure

1 detected

Amazon Web Services

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

1/2

ads.txt and app-ads.txt

Direct relationships

Reseller relationships

104

Declared systems

Counted per declaration file

ads.txt

PresentHTTP 200

Direct: 26
Reseller: 104
Systems: 41

app-ads.txt

Not presentHTTP 404

Direct: 0
Reseller: 0
Systems: 0

Representative advertising systems

Top 12

pubmatic.com1 direct · 12 reseller

rubiconproject.com0 direct · 13 reseller

sharethrough.com3 direct · 9 reseller

smartadserver.com1 direct · 9 reseller

triplelift.com4 direct · 4 reseller

appnexus.com0 direct · 7 reseller

lijit.com0 direct · 7 reseller

openx.com1 direct · 5 reseller

indexexchange.com2 direct · 3 reseller

33across.com1 direct · 3 reseller

amxrtb.com0 direct · 4 reseller

media.net1 direct · 3 reseller

Publisher declarations are relationship evidence, not proof that every system executed during this scan. Aggregate counts are complete; the displayed systems are a storage-safe representative set.

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 · none

Certificate issuer

Sectigo Limited Sectigo Public Server Authentication CA DV R36

Network footprint

Observed host

tfo.org

Nameservers

dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca

Resolved IPs

15.156.190.156, 15.157.47.186

Provider evidence

Amazon Web Services, Nginx

Site signals

Content and capabilities

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

Languages

Social platforms

facebookinstagramlinkedinx

Observed capabilities

Responsive viewportApple touch iconEmail form

1 form elements observed across scanned pages.

Recent technology changes

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

First detected

Amazon S3100% confidenceAug 11, 2026, 08:13 AM

First detected

Axios100% confidenceAug 11, 2026, 08:13 AM

First detected

Facebook Pixel100% confidenceAug 11, 2026, 08:13 AM

First detected

JW Player100% confidenceAug 11, 2026, 08:13 AM

First detected

Linkedin Insight Tag100% confidenceAug 11, 2026, 08:13 AM

First detected

Microsoft Clarity100% confidenceAug 11, 2026, 08:13 AM

First detected

Salesforce Marketing Cloud Account Engagement100% confidenceAug 11, 2026, 08:13 AM

First detected

Siteimprove100% confidenceAug 11, 2026, 08:13 AM

First detected

Umami100% confidenceAug 11, 2026, 08:13 AM

First detected

Vue.js100% confidenceAug 11, 2026, 08:13 AM

First detected

core-js100% confidenceAug 11, 2026, 08:13 AM

Detection changed

Amazon Web Services80% confidenceAug 11, 2026, 08:13 AM