What powers quartetoffice.org?

Last seen Jun 2026 · 15 technologies across 11 categories

Advertising

Twitter Ads
since Jul 2021

Analytics

Google Analytics vUA
since Jul 2021

CDN

cdnjs
since Aug 2022
Cloudflare
since Aug 2022

Font scripts

Font Awesome v5.15.2
since Oct 2022
Google Font API
since Jul 2021

JavaScript libraries

jQuery v2.1.3
since Jul 2021

Programming languages

PHP
since Aug 2021

Security

Cloudflare Bot Management
since Mar 2025

UI frameworks

Bootstrap v3.3.5
since Jul 2021

Web servers

Apache HTTP Server
since Mar 2023
Nginx
since May 2026
OpenResty v1.29.2.3
since May 2026

Webmail

Microsoft 365
since Aug 2022

Widgets

Twitter
since Jul 2021

AI Crawlers

Blocks all crawlers by default in robots.txt (User-agent: *). Checked Nov 2026.

  • robots.txt found
  • llms.txt not checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

All crawlers blocked

Full breakdown

Open Page Rank

3.77 / 10 · ranked #730,557 of all domains

86 referring domains · OpenPageRank

Infrastructure

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

Subdomains

HostTechs
www.quartetoffice.org 15
quartetoffice.org 13

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