What powers system-school.ru?
Last seen Jun 2026 · 50 technologies across 20 categories
Analytics
Google Analytics
since Sep 2020
PostHog
since Feb 2024
VK Pixel
since Nov 2021
Yandex.Metrika
since May 2019
CDN
Cloudflare
since Sep 2022
CMS
Databases
MySQL
since Sep 2020
Font scripts
Font Awesome
since Sep 2020
Google Font API
since Sep 2020
JavaScript frameworks
Vue.js
since May 2022
JavaScript libraries
OWL Carousel
since Sep 2020
Select2
since Sep 2020
SweetAlert2
since Sep 2020
Swiper
since Sep 2022
Underscore.js
since May 2023
Message boards
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PWA
since Jul 2023
RSS
since Dec 2022
Vite
since Aug 2025
Operating systems
Ubuntu
since Sep 2020
Performance
Priority Hints
since Oct 2025
Programming languages
Security
HSTS
since Sep 2022
Static site generator
VitePress
since Aug 2025
Tag managers
Google Tag Manager
since Sep 2020
UI frameworks
Web frameworks
Ruby on Rails
since Jul 2023
Web servers
Nginx
since Jan 2019
Widgets
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
wpBakery
since Feb 2022
Audience
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.78 / 10 · ranked #2,015,002 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian (Russia)
- Weight: 1.5 MB · 77 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| blog.system-school.ru | 42 |
| system-school.ru | 11 |
| docs.system-school.ru | 8 |
| aisystant.system-school.ru | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected PostHog Oct 2025
- detected Priority Hints Oct 2025
- dropped DDoS-Guard Sep 2025
- dropped Facebook Pixel Sep 2025
- dropped PostHog Sep 2025
- dropped Tilda Sep 2025
- dropped Unpkg Sep 2025
- detected Element UI Aug 2025
- detected Vite Aug 2025
- detected VitePress Aug 2025