What powers fe.ru?
Last seen Aug 2026 · 15 technologies across 9 categories
Analytics
CDN
Font Scripts
Issue Trackers
JavaScript libraries
Live chat
Programming languages
UI frameworks
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.56 / 10 · ranked #151,057 of all domains
230 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.7 MB · 68 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on RTCOMM-AS (81.177.22.77)
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P384, wildcard, expires Oct 2026
- Common Crawl link graph: rank 8,662,519, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| fe.ru | 11 |
| my.fe.ru | 8 |
| www.alfa-card.fe.ru | 7 |
Full technology history →
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Recent changes
- dropped cdnjs Feb 2026
- dropped Cloudflare Feb 2026