What powers us-duct.com?

Last seen Jun 2026 · 33 technologies across 15 categories

A/B Testing

Optimizely
since Jan 2019

Analytics

CallRail
since Feb 2022
Demandbase
since Feb 2026
Google Analytics
since Jan 2019
Google Call Conversion Tracking
since Jul 2021
Hotjar
since Sep 2020
HubSpot Analytics
since Apr 2025
Linkedin Insight Tag
since Sep 2022
Microsoft Clarity
since Mar 2026

CDN

cdnjs
since Jan 2025
Cloudflare
since Nov 2024
Google Hosted Libraries
since Jan 2025
jsDelivr
since Jan 2025
Unpkg
since Jan 2025

CMS

Webflow
since Jan 2025

Ecommerce

Cart Functionality
since Jun 2026
Shopify
since Jun 2026

Font scripts

Google Font API
since Jan 2025
Typekit v1.21.0
since Feb 2021

JavaScript frameworks

GSAP v3.12.2
since Jan 2025
React
since Jan 2019

JavaScript libraries

core-js v3.44.0
since Apr 2025
jQuery v3.5.1
since Jan 2019

Live chat

Olark
since Jul 2021

Marketing automation

HubSpot
since Apr 2025

Miscellaneous

HTTP/3
since Jan 2025
Open Graph
since Apr 2026
Webpack
since Mar 2025

Performance

Priority Hints
since Oct 2025

Security

Cloudflare Bot Management
since Nov 2024
HSTS
since Jan 2025

Tag managers

Google Tag Manager
since Jan 2019

Webmail

Microsoft 365
since Aug 2022

Audience

  • 83% desktop
  • 17% phone
  • United States

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

1.84 / 10 · ranked #4,114,340 of all domains

12 referring domains · OpenPageRank

Core Web Vitals

LCP1.2 s
INP25 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 2.8 MB · 185 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

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