What powers fea.ru?
Last seen Oct 2026 · 11 technologies across 7 categories
Analytics
Google Analytics
since Apr 2019
Yandex.Metrika
since May 2019
CDN
jQuery CDN
since Feb 2022
jsDelivr
since Jan 2021
Font scripts
Google Font API
since Apr 2019
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
Web servers
Nginx
since Apr 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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 61% phone
- 39% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.34 / 10 · ranked #1,073,873 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 37.4 MB · 173 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on RUSONYX-AS (77.221.130.56)
- DNS: infobox.org
- Email: Yandex 360
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 573,010, 9 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted