What powers psy-school.info?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Yandex.Metrika
since Jul 2019
CDN
Yandex.Cloud CDN
since Mar 2023
JavaScript frameworks
Miscellaneous
Operating systems
Ubuntu
since Apr 2026
PaaS
Yandex.Cloud
since Mar 2023
Performance
Priority Hints
since Feb 2024
Programming languages
Node.js
since Mar 2023
UI frameworks
Web servers
Audience
- 88% phone
- 12% desktop
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.39 / 10 · ranked #7,587,506 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 75 ms |
| CLS | 0.8 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 0.9 MB · 42 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Priority Hints Jun 2026
- detected Nginx Apr 2026
- dropped Priority Hints Apr 2026
- detected Ubuntu Apr 2026
- detected HTTP/3 Mar 2026
- dropped WhatsApp Business Chat Jan 2026
- dropped Google Analytics Nov 2025
- dropped Headless UI Nov 2025
- dropped Lodash Nov 2025
- dropped Swiper Nov 2025