What powers jiht.ru?
Last seen Aug 2026 · 8 technologies across 7 categories
Analytics
Google Analytics
since Jan 2019
CMS
1C-Bitrix
since Jan 2019
JavaScript libraries
Operating systems
Debian
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
HSTS
since Jul 2025
Web servers
Nginx
since Sep 2019
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 68% desktop
- 32% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,260,653 of all domains
70 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 1.2 MB · 101 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Joint Institute for High Temperatures
- Country: Russia
From Wikidata (CC0).
Infrastructure
- Hosted on NIKS (83.149.226.84)
- DNS: nic.ru
- Email: ihed.ras.ru
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 719,693, 6 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jiht.ru | 6 |
| www.jiht.ru | 6 |
| norman.jiht.ru | 2 |