What powers qsi.org?
Last seen Jun 2026 · 56 technologies across 26 categories
Analytics
Cloudflare Browser Insights
since May 2021
Google Analytics
since Apr 2021
CDN
CMS
Databases
Editors
Amazon SES
since Aug 2022
Font scripts
Font Awesome
since Sep 2019
Google Font API
since Sep 2018
JavaScript frameworks
JavaScript libraries
Htmx
since Nov 2025
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Selectize
since Nov 2022
Underscore.js
since Sep 2021
Live chat
WhatsApp Business Chat
since Oct 2022
LMS
Moodle
since Aug 2018
Miscellaneous
Operating systems
Ubuntu
since Aug 2018
Windows Server
since Sep 2019
PaaS
Amazon Web Services
since Aug 2022
Page builders
Oracle Application Express
since Nov 2022
Payment processors
Performance
Cloudflare Zaraz
since Jun 2024
Programming languages
Security
Cloudflare Bot Management
since Oct 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2021
UI frameworks
Animate.css
since Jun 2024
Video players
VideoJS
since May 2026
Web frameworks
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Widgets
Facebook
since Sep 2019
OWL Carousel
since Sep 2019
Audience
- 100% phone
Slovakia
Turkmenistan
Suriname
Ukraine
Thailand
Belarus
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.56 / 10 · ranked #392,645 of all domains
105 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.5 s |
| CLS | 0.1 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.3 MB · 74 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bishkek.qsi.org | 31 |
| almaty.qsi.org | 30 |
| ashgabat.qsi.org | 30 |
| astana.qsi.org | 30 |
| atyrau.qsi.org | 30 |
| baku.qsi.org | 30 |
| belize.qsi.org | 30 |
| benin.qsi.org | 30 |
| bratislava.qsi.org | 30 |
| chisinau.qsi.org | 30 |
| dushanbe.qsi.org | 30 |
| haiphong.qsi.org | 30 |
| kosovo.qsi.org | 30 |
| kyiv.qsi.org | 30 |
| malta.qsi.org | 30 |
| minsk.qsi.org | 30 |
| montenegro.qsi.org | 30 |
| phuket.qsi.org | 30 |
| qvs.qsi.org | 30 |
| sarajevo.qsi.org | 30 |
| skopje.qsi.org | 30 |
| suriname.qsi.org | 30 |
| tbilisi.qsi.org | 30 |
| tirana.qsi.org | 30 |
Full technology history →
Report an incorrect detection