What powers theusergroup.org?

Last seen Aug 2026 · 41 technologies across 20 categories

Advertising

Twitter Ads
since Oct 2022

Analytics

Google Analytics
since May 2020
Linkedin Insight Tag
since Aug 2022
Mixpanel
since Oct 2022
Snowplow Analytics
since Aug 2022

Authentication

Facebook Login
since Oct 2022

CDN

Cloudflare
since Sep 2024
jQuery CDN
since Oct 2022

CMS

Duda
since Aug 2022

Email

Amazon SES
since Apr 2025

Hosting

GoDaddy
since Aug 2022

JavaScript frameworks

Backbone.js v1.1.0
since Oct 2022
RequireJS v2.3.6
since May 2020

JavaScript graphics

Chart.js
since Oct 2022

JavaScript libraries

DataTables
since Jun 2025
jQuery v3.4.1
since May 2020
jQuery Migrate v3.5.2
since Jul 2023
jQuery UI v1.12.1
since Oct 2022
Lodash v1.5.2
since Oct 2022
MobX
since Jul 2023
Moment.js v2.9.0
since Oct 2022
Underscore.js
since Oct 2022

Miscellaneous

Google Code Prettify
since Oct 2022
Open Graph
since Oct 2022
PDF.js v1.8.349
since Oct 2022
RSS
since Jul 2023
Webpack
since Aug 2022

PaaS

Amazon Web Services
since Apr 2025

Performance

Priority Hints
since Aug 2022

Photo galleries

PhotoSwipe
since Apr 2025

Security

Cloudflare Bot Management
since Sep 2024
HSTS
since Jul 2023
reCAPTCHA
since Oct 2022

Tag managers

Google Tag Manager
since Aug 2022

Video players

VideoJS v5.20.5
since Oct 2022
Vimeo
since Sep 2024
YouTube
since Oct 2022

Web servers

Apache HTTP Server
since Oct 2022
Nginx
since May 2020

Webmail

Google Workspace
since Jul 2023

Widgets

Twitter
since Oct 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.

Content Signals: search=yes ai-train=yes ai-input=yes declared in robots.txt

  • Sep 2026 * added to robots.txt
  • Sep 2026 amazonbot removed from robots.txt
  • Sep 2026 meta-externalagent removed from robots.txt
  • Sep 2026 claudebot removed from robots.txt
  • Sep 2026 Content Signals changed
  • Sep 2026 gptbot removed from robots.txt

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt, Content Signals

Full breakdown

Audience

  • 100% desktop
  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

2.10 / 10 · ranked #3,328,368 of all domains

13 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
INP25 ms
CLS0
TTFB600 ms

Real user p75, Chrome UX Report, Aug 2026.

Infrastructure

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
community.theusergroup.org 27
www.theusergroup.org 23

Full technology history →
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