What powers appmat.ru?
Last seen Oct 2026 · 21 technologies across 15 categories
Analytics
Yandex.Metrika
since Mar 2021
CMS
Databases
MySQL
since Mar 2021
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
Hosting
REG.RU
since May 2025
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2026
RSS
since Dec 2022
Operating systems
CentOS
since Mar 2021
Programming languages
SEO
Web frameworks
Microsoft ASP.NET
since Aug 2018
Web server extensions
Web servers
WordPress plugins
TablePress
since Oct 2026
WordPress themes
Twenty Fifteen
since Feb 2024
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
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.23 / 10 · ranked #9,493,986 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Russian (Russia)
- Weight: 1.1 MB · 44 requests
- WordPress theme: twentyfifteen · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Кафедра Прикладной Математики и Искусственного интеллекта ИВТИ МЭИ
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on FREE-MPEI (193.233.70.43)
- DNS: REG.RU
- Email: appmat.ru
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 3072, wildcard, expires Dec 2026
- Common Crawl link graph: rank 517,715, 5 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.appmat.ru | 19 |
| grechkinapv.appmat.ru | 3 |
| natalia.appmat.ru | 3 |