What powers kolokol.school?
Last seen Jun 2026 · 33 technologies across 19 categories
Analytics
Ahoy
since Aug 2021
Google Analytics
since Jan 2019
VK Pixel
since Apr 2022
Yandex.Metrika
since May 2019
CDN
jQuery CDN
since Feb 2022
Unpkg
since Jul 2021
CMS
Tilda
since Aug 2022
Font scripts
Font Awesome
since Nov 2021
Hosting
REG.RU
since Aug 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jul 2024
Miscellaneous
Operating systems
Ubuntu
since Dec 2019
Performance
Priority Hints
since Sep 2022
Programming languages
Rich text editors
RUM
New Relic
since Oct 2020
Security
DDoS-Guard
since Sep 2022
reCAPTCHA
since Dec 2020
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Web frameworks
Ruby on Rails
since Dec 2019
Web servers
Nginx
since Feb 2019
Widgets
Facebook
since Jan 2019
Audience
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.55 / 10 · ranked #841,753 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 3.0 MB · 33 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| hibini.kolokol.school | 21 |
| kamchatka.kolokol.school | 21 |
| perm.kolokol.school | 21 |
| tagil.kolokol.school | 20 |
| brn.kolokol.school | 19 |
| chel-kids.kolokol.school | 19 |
| chita.kolokol.school | 19 |
| pnz.kolokol.school | 19 |
| tmb.kolokol.school | 19 |
| ufa.kolokol.school | 19 |
| ptg.kolokol.school | 18 |
| eng.kolokol.school | 17 |
| lip.kolokol.school | 17 |
| spb-2.kolokol.school | 17 |
| franchise.kolokol.school | 10 |
| kolokol.school | 9 |
| astr.kolokol.school | 8 |
| maikop.kolokol.school | 8 |
| cheb.kolokol.school | 7 |
| ekb.kolokol.school | 7 |
| irk.kolokol.school | 7 |
| klg.kolokol.school | 7 |
| krd.kolokol.school | 7 |
| krsk.kolokol.school | 7 |
Full technology history →
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