What powers steffesgroup.com?

Last seen Oct 2026 · 73 technologies across 28 categories

Advertising

Microsoft Advertising
since Sep 2021
Reddit Ads
since Mar 2023
Twitter Ads
since Jun 2021

Analytics

Facebook Pixel v2.9.398
since Jun 2021
Google Analytics
since Jan 2019
Linkedin Insight Tag
since Apr 2023
Microsoft Clarity
since Jan 2022

Authentication

Facebook Login
since Jun 2021

CDN

Cloudflare
since May 2022
DigitalOcean Spaces
since Jun 2026
jsDelivr
since Jul 2020

CMS

Adobe Experience Manager
since Sep 2026

Development

Turbopack
since Aug 2026

Ecommerce

Cart Functionality
since Jun 2026
Shopify
since Jun 2026

Email

MailChimp
since Jun 2026
Sendgrid
since Aug 2022

Font scripts

Font Awesome
since Jan 2019
Google Font API
since Jan 2019
Typekit
since Oct 2026

Hosting

GoDaddy
since Aug 2022

JavaScript frameworks

AMP
since Jun 2026
GSAP
since Sep 2026
Handlebars v4.0.3
since Jun 2026
Next.js v16.1.4
since Jan 2024
Next.js App Router
since Jan 2024
React
since Jan 2024
React Router v6
since Nov 2024
Svelte
since Aug 2025

JavaScript libraries

AOS
since Jun 2026
Boomerang
since Sep 2026
core-js v3.32.2
since Sep 2021
crypto-js
since Sep 2026
Isotope
since Jun 2026
jQuery v3.7.1
since Jan 2019
jQuery UI v1.12.1
since Jan 2019
LazySizes
since Jun 2026
Lightbox
since Jun 2026
lit-element v4.2.2
since Sep 2026
lit-html v3.3.3
since Sep 2026
Lodash v4.5.1
since Jun 2026
Swiper
since Sep 2026

Maps

Google Maps
since Sep 2026

Marketing automation

HubSpot
since Sep 2026

Miscellaneous

Open Graph
since Sep 2022
Popper
since Jun 2026
PWA
since Nov 2024
Webpack
since Jan 2024

Operating systems

Windows Server
since Jan 2019

PaaS

Azure
since Apr 2026

Payment processors

Apple Pay
since Jun 2026
Shop Pay
since Jun 2026

Performance

Priority Hints
since Jan 2024

Programming languages

Java
since Sep 2026
Node.js
since Jan 2024
Ruby
since Nov 2024

RUM

Akamai mPulse
since Sep 2026

Security

Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022
reCAPTCHA
since Jan 2024

Tag managers

Google Tag Manager
since Dec 2020

UI frameworks

Bootstrap v4.3.1
since Jun 2026
Kendo UI v2021.1.330
since Jan 2019
Tailwind CSS
since Aug 2026

Web frameworks

Microsoft ASP.NET vXXXXXXXXXX
since Jan 2019
Ruby on Rails
since Nov 2024

Web servers

IIS
since Jan 2019
Nginx v1.28.0
since Jun 2026

Webmail

Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022

Widgets

Facebook
since Jan 2019
Twitter
since Jan 2019

AI Crawlers

Restricts 9 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Applebot-Extended Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted
  • meta-externalagent Restricted

Search and AI assistants

  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Claude-User Restricted

The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • Oct 2026 oai-searchbot added to robots.txt
  • Oct 2026 llms.txt appeared
  • Oct 2026 applebot-extended added to robots.txt
  • Oct 2026 anthropic-ai added to robots.txt
  • Oct 2026 chatgpt-user added to robots.txt
  • Oct 2026 * added to robots.txt

See who blocks each AI crawler across the web

AI Crawlers

9 of 33 AI crawlers restricted

Standards: llms.txt

Full breakdown

Audience

  • 80% phone
  • 18% desktop
  • 2% tablet
  • United States
  • Canada
  • Mexico

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

Open Page Rank

3.41 / 10 · ranked #990,498 of all domains

50 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
INP150 ms
CLS0.1
TTFB600 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • Weight: 2.2 MB · 93 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on Microsoft (20.40.202.29)
  • DNS: GoDaddy DNS
  • Email: Microsoft 365
  • Email security: SPF (hard fail), DMARC quarantine
  • SSL: DigiCert, RSA 2048, expires Apr 2027
  • Common Crawl link graph: rank 7,037,928, 4 hosts
  • Verified with: Apple Business, Google, Microsoft 365

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

Subdomains

HostTechs
users.steffesgroup.com 28
www.steffesgroup.com 27
staging.steffesgroup.com 24
watch.steffesgroup.com 23
steffesgroup.com 19
live.steffesgroup.com 14
listings.steffesgroup.com 12
payments.steffesgroup.com 11

Full technology history →
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