What powers school139.ru?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Feb 2022
CMS
WordPress
since Jun 2020
Databases
MySQL
since Jun 2020
Font scripts
Google Font API
since Jun 2020
Twitter Emoji (Twemoji)
since Jun 2020
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jun 2020
Security
HSTS
since Sep 2022
Video players
Plyr
since Jan 2021
Web servers
Nginx
since Jun 2020
Audience
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.16 / 10 · ranked #81,267,202 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian (Russia)
- Weight: 4.7 MB · 87 requests
- WordPress theme: school139 · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Apr 2026