What powers guttinggroup.com?

Last seen Jun 2026 · 35 technologies across 18 categories

Advertising

AdRoll
since Apr 2025

Analytics

Facebook Pixel v2.9.338
since May 2026
Google Analytics
since Apr 2025

Authentication

Apple Sign-in
since Apr 2026
Facebook Login
since Jan 2026
Google Sign-in
since May 2025

CDN

cdnjs
since Apr 2025
Cloudflare
since Apr 2025
Google Hosted Libraries
since Apr 2025
jsDelivr
since Apr 2025

Cookie compliance

AdRoll CMP System
since Apr 2025

Font scripts

Google Font API
since Apr 2025

JavaScript frameworks

JSS
since Apr 2025
React v16.14.0
since Apr 2025

JavaScript graphics

Chart.js
since Apr 2025

JavaScript libraries

Axios v0.19.2
since Apr 2025
core-js v3.32.2
since Apr 2025
jQuery v1.11.2
since Apr 2025
jQuery Migrate
since Apr 2025
jQuery UI v1.11.4
since Apr 2025
lit-element v4.2.2
since Apr 2025
lit-html v3.3.2
since Apr 2025
Lodash v4.17.21
since Apr 2025
Modernizr v2.8.3
since Apr 2025
TurfJS
since Mar 2026

Maps

Google Maps
since Apr 2025

Miscellaneous

Open Graph
since Apr 2025

Performance

Priority Hints
since Apr 2025

Programming languages

PHP v8.4.22
since Apr 2025

Security

Cloudflare Bot Management
since May 2026
reCAPTCHA
since Apr 2025

Tag managers

Google Tag Manager
since Apr 2025

UI frameworks

Bootstrap v5.3.8
since Apr 2025

Web servers

Nginx v1.20.2
since Apr 2025

Webmail

Microsoft 365
since Apr 2025

Audience

  • United States

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

Open Page Rank

0.78 / 10 · ranked #16,933,449 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP4.8 s
CLS0.5
TTFB700 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • Weight: 9.4 MB · 133 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

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