What powers 
rusalljournal.ru?
Last seen Aug 2026 · 15 technologies across 10 categories
Analytics
CDN
DMS
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
Rich text editors
Security
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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 62% desktop
- 38% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.17 / 10 · ranked #471,044 of all domains
420 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.2 MB · 89 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Russian Journal of Allergy
From Wikidata (CC0).
Infrastructure
- Hosted on NETRACK-AS (185.16.214.209)
- DNS: masterhost.ru
- Email: Yandex 360
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 7,006,601, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped AddThis Jul 2026
- dropped Google Hosted Libraries Jul 2026
- dropped OWL Carousel Jul 2026
- detected jQuery UI Jun 2026
- dropped jQuery UI Mar 2026
- detected jQuery UI Jan 2026
- dropped Apache HTTP Server Nov 2025
- dropped CentOS Nov 2025
- dropped OpenSSL Nov 2025
- detected Nginx Oct 2025