What powers rasl.ru?
Last seen Aug 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Yandex.Metrika
since Oct 2023
CMS
Cookie compliance
Databases
MySQL
since Aug 2025
Font scripts
JavaScript libraries
scrollreveal
since Aug 2025
Swiper
since Aug 2025
Miscellaneous
RSS
since Aug 2025
Operating systems
Windows Server
since Dec 2021
Page builders
WordPress Block Editor
since Aug 2025
Programming languages
UI frameworks
Tailwind CSS
since Aug 2025
Web servers
WordPress plugins
Smart Slider 3
since Aug 2025
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 60% desktop
- 40% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.08 / 10 · ranked #515,790 of all domains
156 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian (Russia)
- Weight: 5.7 MB · 91 requests
- WordPress theme: yuki · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Library of the Russian Academy of Sciences
- Founded: 1714
- Country: Russia
From Wikidata (CC0).
Infrastructure
- Hosted on RU-CENTER (178.210.92.103)
- DNS: nic.ru
- Email: nicmail.ru
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 37,219, 7 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| rasl.ru | 18 |
| ecatalog.rasl.ru | 6 |
| www.rasl.ru | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected CookieYes May 2026
- detected Contact Form 7 Oct 2025
- dropped Open Graph Oct 2025
- dropped Yoast SEO Oct 2025