What powers svlib.ru?
Last seen Aug 2026 · 13 technologies across 8 categories
Analytics
CDN
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
UI frameworks
Web servers
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.09 / 10 · ranked #3,349,016 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian
- Weight: 3.8 MB · 104 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Timeweb (5.23.50.61, IPv6)
- DNS: Timeweb
- Email: armgs.team
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 518,948, 3 hosts
- Verified with: Mail.ru
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| svlib.ru | 13 |
| www.svlib.ru | 10 |
Full technology history →
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Recent changes
- detected cdnjs Dec 2025
- detected Cloudflare Dec 2025