What powers etude.org?
Last seen Oct 2026 · 14 technologies across 13 categories
Analytics
Yandex.Metrika
since Oct 2024
CDN
cdnjs
since Oct 2023
Cloudflare
since Oct 2023
Font scripts
Google Font API
since Oct 2023
Hosting
REG.RU
since Oct 2023
JavaScript frameworks
Vue.js
since Oct 2023
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2024
PaaS
Amazon Web Services
since Oct 2023
Programming languages
Python
since Oct 2023
UI frameworks
Bootstrap
since Oct 2023
Web frameworks
Django
since Oct 2023
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.37 / 10 · ranked #7,814,382 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Russian
- Weight: 10.4 MB · 51 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on REG.RU (31.31.201.164)
- DNS: REG.RU
- Email: Mail.ru
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 4096, wildcard, expires Apr 2027
- Common Crawl link graph: rank 32,134,326, 6 hosts
- Verified with: GlobalSign, Unisender
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| etude.org | 8 |
| help.etude.org | 7 |
| account.etude.org | 5 |
| play.etude.org | 5 |
| my.etude.org | 3 |