What powers perseusirk.ru?
Last seen Jun 2026 · 34 technologies across 16 categories
CMS
Databases
MySQL
since Jan 2021
Font scripts
Font Awesome
since Jan 2021
Google Font API
since Jan 2021
JavaScript frameworks
JavaScript libraries
LMS
Moodle
since Jul 2023
Miscellaneous
Operating systems
Windows Server
since Jan 2021
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
Tailwind CSS
since Apr 2022
Video players
VideoJS
since Jul 2023
Web frameworks
Web servers
WordPress plugins
Brizy WordPress
since Oct 2024
ThemeIsle Menu Icons
since Feb 2022
WordPress themes
aThemes Airi
since Feb 2022
Audience
- 100% phone
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.75 / 10 · ranked #4,627,323 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 14.3 MB · 128 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| starsite.perseusirk.ru | 22 |
| moodle.perseusirk.ru | 13 |
| vseros.perseusirk.ru | 7 |
| perseusirk.ru | 6 |
Full technology history →
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Recent changes
- dropped Emotion Nov 2025
- dropped Essential Addons for Elementor Nov 2025
- dropped FullCalendar Nov 2025
- dropped Moment.js Nov 2025
- dropped Plyr Nov 2025
- dropped TypeScript Nov 2025