What powers psy20.education?
Last seen Aug 2026 · 21 technologies across 13 categories
Analytics
Roistat
since Jun 2023
Yandex.Metrika
since May 2021
CDN
Unpkg
since Mar 2025
CMS
Tilda
since Sep 2022
Font scripts
Glyphicons
since Nov 2024
Hosting
REG.RU
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Node.js
since Aug 2022
Security
DDoS-Guard
since Sep 2022
Tag managers
Google Tag Manager
since May 2021
UI frameworks
Web servers
Nginx
since May 2021
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 50% desktop
- 50% phone
Russia
Belarus
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.14 / 10 · ranked #3,242,522 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 3.4 MB · 196 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| psy20.education | 14 |
| lk.psy20.education | 12 |
Full technology history →
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Recent changes
- dropped WhatsApp Business Chat Feb 2026