What powers arenza.ru?
Last seen Jun 2026 · 23 technologies across 12 categories
Analytics
Yandex.Metrika
since Feb 2021
Issue trackers
Sentry
since Nov 2020
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Sep 2023
Miscellaneous
PaaS
Amazon Web Services
since May 2021
Performance
Priority Hints
since Aug 2025
Programming languages
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
MUI
since May 2022
Web servers
Audience
- 84% phone
- 9% tablet
- 7% desktop
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.75 / 10 · ranked #736,763 of all domains
76 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 1.7 MB · 81 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| renew.arenza.ru | 14 |
| account.arenza.ru | 13 |
| arenza.ru | 13 |
Full technology history →
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Recent changes
- dropped reCAPTCHA Apr 2026
- dropped Roistat Nov 2025
- dropped Google Analytics Aug 2025
- dropped Google Optimize Aug 2025