What powers 
emsd.ru?
Last seen Aug 2026 · 11 technologies across 8 categories
Analytics
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Web frameworks
Web servers
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- GPTBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 gptbot added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 95% phone
- 5% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.76 / 10 · ranked #732,219 of all domains
99 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.2 MB · 72 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GSRAN-AS (91.216.81.1)
- DNS: emsd.ru
- Email: emsd.ru
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 505,982, 11 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| emsd.ru | 9 |
| glob.emsd.ru | 9 |
| kam.emsd.ru | 9 |
| www.emsd.ru | 9 |
| sdis.emsd.ru | 4 |
Full technology history →
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Recent changes
- detected Yandex.Metrika Jun 2026